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colatour.com.tw

Website review colatour.com.tw

 Generated on January 27 2017 01:06 AM

Old statistics? UPDATE !


The score is 36/100

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SEO Content
Title

分享世界的美好【colatour 可樂旅遊】



Length : 22

Perfect, your title contains between 10 and 70 characters.
Description

團體旅遊、自由行、全球機票、訂房、台灣旅遊、高鐵假期、景點票券……全方位商品一站購足，各種特色主題行程，帶您用心體驗世界之美。



Length : 63

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords

旅遊, 自由行, 機票, 訂房



Good, your page contains meta keywords.
Og Meta Properties Good, your page take advantage of Og Properties.
Property Content
site_name 可樂旅遊
url http://www.colatour.com.tw
type product
title 分享世界的美好【colatour 可樂旅遊】
description 團體旅遊、自由行、全球機票、訂房、台灣旅遊、高鐵假期、景點票券……全方位商品一站購足，各種特色主題行程，帶您用心體驗世界之美。
image http://www.colatour.com.tw/C000_Portal/Images/logo.png
Headings
H1 H2 H3 H4 H5 H6
1 1 1 0 0 0
  • [H1] 團體旅遊
  • [H2] 個人旅遊
  • [H3] 國內旅遊
Images We found 73 images on this web page.

23 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio Ratio : 13%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash Perfect, no Flash content has been detected on this page.
Iframe Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.

URL Rewrite Bad. Your links have query string.
Underscores in the URLs We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links We found a total of 116 links including 1 link(s) to files



Anchor Type Juice
康福旅行社 可樂旅遊 Internal Passing Juice
赴台旅遊 External Passing Juice
企業服務 Internal Passing Juice
會員專區 Internal Passing Juice
我的訂單 Internal Passing Juice
會員登入 External Passing Juice
註冊 Internal Passing Juice
旅遊 Internal Passing Juice
訂房 Internal Passing Juice
企業服務 Internal Passing Juice
香港 Internal Passing Juice
澳門 Internal Passing Juice
北京 Internal Passing Juice
江南 Internal Passing Juice
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東京 Internal Passing Juice
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韓國 Internal Passing Juice
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Club Med Internal Passing Juice
中南半島 Internal Passing Juice
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歐洲 Internal Passing Juice
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梅綻武陵 Internal Passing Juice
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美食花蓮 Internal Passing Juice
遨遊台東 Internal Passing Juice
古都台南 Internal Passing Juice
南國墾丁 Internal Passing Juice
卡蹓馬祖 Internal Passing Juice
主題樂園 Internal Passing Juice
獨家專案 Internal Passing Juice
滿額禮 Internal Passing Juice
銀行列表 Internal Passing Juice
全球賞花特輯 Internal Passing Juice
春季強檔特賣 Internal Passing Juice
日本嚴選推薦 Internal Passing Juice
機票快速查找 Internal Passing Juice
九族賞櫻專車 Internal Passing Juice
fun暑假 Internal Passing Juice
● Internal Passing Juice
● Internal Passing Juice
● Internal Passing Juice
粉絲團 Internal Passing Juice
抽獎團 Internal Passing Juice
影音團 Internal Passing Juice
旅遊 Internal Passing Juice
自由行 Internal Passing Juice
機票 Internal Passing Juice
訂房 Internal Passing Juice
票券 Internal Passing Juice
旅遊 Internal Passing Juice
訂房 Internal Passing Juice
國外票券 Internal Passing Juice
國內票券 Internal Passing Juice
日期 External Passing Juice
兩種自由行比較 》 Internal Passing Juice
個人自由行 Internal Passing Juice
團體自由行 Internal Passing Juice
國外旅遊 Internal Passing Juice
機票自由行 Internal Passing Juice
國內旅遊 Internal Passing Juice
連休出國 Internal Passing Juice
夢幻絕景 Internal Passing Juice
嚐鮮體驗 Internal Passing Juice
深度慢遊 Internal Passing Juice
更多1》 Internal Passing Juice
1萬輕旅 Internal Passing Juice
3萬任遊 Internal Passing Juice
5萬圓夢 Internal Passing Juice
特惠搶購 Internal Passing Juice
更多1萬行程 Internal Passing Juice
更多3萬行程 Internal Passing Juice
更多5萬行程 Internal Passing Juice
前往國外旅遊館 Internal Passing Juice
都會時尚 Internal Passing Juice
海島郊區 Internal Passing Juice
保留 Internal Passing Juice
保留 Internal Passing Juice
前往自由行館 Internal Passing Juice
前往機票館 Internal Passing Juice
國際訂房 Internal Passing Juice
國外票券 Internal Passing Juice
保留 Internal Passing Juice
保留 Internal Passing Juice
前往票券館 Internal Passing Juice
前往國際訂房館 Internal Passing Juice
新春推薦 Internal Passing Juice
超值玩樂 Internal Passing Juice
國內票券 Internal Passing Juice
保留 Internal Passing Juice
前往票券館 Internal Passing Juice
前往國內旅遊館 Internal Passing Juice
1千起跳 Internal Passing Juice
3千自在 Internal Passing Juice
5千精彩 Internal Passing Juice
更多行程》 Internal Passing Juice
前往國內訂房館 Internal Passing Juice
回可樂旅遊首頁 Internal Passing Juice
member.b2c@colatour.com.tw External Passing Juice
台北市旅行商業同業公會 External Passing Juice
中華民國旅行業品保協會 External Passing Juice
國際航空運輸協會 External Passing Juice
國民旅遊卡特約商店 External Passing Juice
寰宇數位安全認證標章 External Passing Juice
中華民國網路消費協會認證 External Passing Juice
全球安全認證網站 External Passing Juice

SEO Keywords
Keywords Cloud 國外票券 粉絲團 半日一日遊 53900起含稅 國家城市 國內票券 使用地區 不限種類 票券類別 護照簽證
Keywords Consistency
Keyword Content Title Keywords Description Headings
粉絲團 3
53900起含稅 2
國家城市 2
不限種類 2
半日一日遊 2

Usability
Url Domain : colatour.com.tw
Length : 15
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is zh.
Dublin Core This page does not take advantage of Dublin Core.

Document
Doctype XHTML 1.0 Transitional
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 1001
Warnings : 0
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Too bad, your website has too many CSS files (more than 4).
Too bad, your website has too many JS files (more than 6).
Too bad, your website does not take advantage of gzip.

Mobile
Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization
XML Sitemap Great, your website has an XML sitemap.

http://colatour.com.tw/sitemap.xml
Robots.txt http://colatour.com.tw/robots.txt

Great, your website has a robots.txt file.
Analytics Great, your website has an analytics tool.

   Google Analytics

PageSpeed Insights

32 / 100    Speed
  Should Fix:
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

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  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right09.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right12.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right13.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola128.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola129.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola130.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_news01.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme113.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme151.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme159.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme160.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme161.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme162.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme59.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme71.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left01.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left02.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left03.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left04.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right01.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right02.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right03.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right04.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right05.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right06.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right07.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right08.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right09.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right10.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right11.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right12.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/colafoot-service-icon-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/colahead-logo-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg1-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg2-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg3-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg4-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg5-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg6-cny.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg1-cny.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg2-cny.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg3-cny.jpg (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/index_colachannel_tab.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/Index/images/index_left_banklist_new.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/css/images/colaweb-arrow.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/images/colaweb-icon-help-reward.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/images/colaweb-icon-help-visa.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/css/jquery-ui-1.8.24.custom.css (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/images/search_in.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/images/search_more_link.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/web_footer/css/footer.css (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/web_footer/images/colafoot-approve-icon.png (expiration not specified)
  • http://www.colatour.com.tw/webDM/Portal/web_footer/images/colafoot-logo.png (expiration not specified)
  • http://www.google-analytics.com/plugins/ua/ecommerce.js (60 minutes)
  • http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
  • http://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • http://www.colatour.com.tw/C000_Portal/js/C000.min.js
  • http://www.colatour.com.tw/WebResource.axd?d=eqVSyG-II3qBCqwy--oSxFnh6pBtyXFaHgyIOwicR0IpLSf2_8li2Q02XQEwabPWWvuWkvISv77PjYD28P0jkSlea3fqmOqHducA59w13sM1&t=635802961220000000
  • http://www.colatour.com.tw/C000_Portal/LibsApi/CLminjQuery.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/jquery.autocomplete.min.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/uniform.jquery.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/ColaHeader.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/slidetoggle.min.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/jquery.colorbox.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/ColaAd.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/head-foot.min.js

Optimize CSS Delivery of the following:

  • http://www.colatour.com.tw/C000_Portal/css/Portal/construction.css
  • http://www.colatour.com.tw/C000_Portal/css/Portal/Index/css_index.css?v=20160215
  • http://www.colatour.com.tw/C000_Portal/css/jquery-ui-1.8.24.custom.css
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/Tab_Content.css
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/jquery.sliderTabs.min.css
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_search_uc.css
  • http://www.colatour.com.tw/C000_Portal/Css/colorbox.min.css
  • http://www.colatour.com.tw/C000_Portal/Css/Header/header.min.css?v=20160606
  • http://www.colatour.com.tw/C000_Portal/Css/uniform.default.min.css
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 506.1KiB (43% reduction).

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  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right06.jpg could save 19KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left03.jpg could save 18.4KiB (47% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right04.jpg could save 18.2KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_bigban128.jpg could save 17.3KiB (39% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_left02.jpg could save 17.3KiB (52% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right12.jpg could save 16.9KiB (81% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_left03.jpg could save 16.3KiB (70% reduction).
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  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right05.jpg could save 14.9KiB (43% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right09.jpg could save 14.4KiB (74% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right02.jpg could save 13.5KiB (47% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right01.jpg could save 12.5KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_bigban124.jpg could save 12.1KiB (30% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left01.jpg could save 11.8KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_left05.jpg could save 9.6KiB (65% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_bigban126.jpg could save 8.7KiB (22% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_dom_right03.jpg could save 8.5KiB (46% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left02.jpg could save 7.9KiB (34% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_left04.jpg could save 7.8KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right13.jpg could save 7.5KiB (68% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola128.jpg could save 7.4KiB (39% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola129.jpg could save 7.3KiB (41% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_cheap22.jpg could save 7KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_left01.jpg could save 6.9KiB (57% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_letscola130.jpg could save 6.9KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_bigban123.jpg could save 6.6KiB (22% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_channel01.jpg could save 6.3KiB (65% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_cheap54.jpg could save 6.3KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme160.jpg could save 6KiB (45% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme151.jpg could save 6KiB (43% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right11.jpg could save 5.9KiB (52% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme162.jpg could save 5.6KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_channel03.jpg could save 5.6KiB (67% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right10.jpg could save 5.1KiB (43% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right03.jpg could save 4.8KiB (48% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right01.jpg could save 4.7KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme161.jpg could save 4.6KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_left02.jpg could save 4.6KiB (53% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right12.jpg could save 4.4KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right07.jpg could save 4.2KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme71.jpg could save 4.2KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right05.jpg could save 4.2KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right04.jpg could save 4.2KiB (45% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme59.jpg could save 4.1KiB (39% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme113.jpg could save 4.1KiB (34% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_cheap56.jpg could save 4KiB (30% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right08.jpg could save 4KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_theme159.jpg could save 3.6KiB (36% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right09.jpg could save 3.4KiB (39% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right06.jpg could save 3KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_bank14.jpg could save 3KiB (37% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/index_left_banklist_new.png could save 2.9KiB (34% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_tour_right02.jpg could save 2.8KiB (35% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg3-cny.jpg could save 2.6KiB (48% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/colafoot-service-icon-cny.png could save 2.2KiB (26% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/colahead-logo-cny.png could save 2.1KiB (28% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_left_b2ebtn.png could save 2KiB (34% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg2-cny.jpg could save 2KiB (50% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/header_skybanner07.jpg?V=5 could save 1.9KiB (23% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_fit_right03.jpg could save 1.6KiB (31% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_channel02-1.jpg could save 1.6KiB (42% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/main-title-bg1-cny.jpg could save 1.5KiB (58% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg4-cny.png could save 1.4KiB (37% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg6-cny.png could save 1.4KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg5-cny.png could save 1.3KiB (35% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg3-cny.png could save 1.2KiB (39% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/colaheader-area3.png could save 1.2KiB (63% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg1-cny.png could save 1.2KiB (47% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/images/colaweb-icon-help-reward.png could save 1.2KiB (43% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/colaheader-area1.png could save 1.2KiB (63% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/colaheader-area2.png could save 1.1KiB (63% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/adbanner/index_news01.jpg could save 1.1KiB (44% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/Index/images/holiday/index_left_titlebg2-cny.png could save 1.1KiB (38% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/images/colaweb-icon-help-visa.png could save 1.1KiB (40% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/loading.gif could save 1KiB (93% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/css/images/colaweb-arrow.png could save 1,012B (69% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/select.png could save 925B (83% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-green.png could save 878B (89% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-icon-list.png could save 871B (88% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-blue.png could save 867B (89% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-pink.png could save 867B (89% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/search_in.png could save 862B (74% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/search_in.png could save 862B (74% reduction).
  • Compressing http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/images/search_in.png could save 862B (74% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/cloaheader-menuline1.png could save 860B (92% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/cloaheader-menuline2.png could save 860B (92% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/Header/cloaheader-menuline3.png could save 860B (92% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/tab_bg.png could save 860B (88% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-underline.png could save 858B (91% reduction).
  • Compressing http://ssif1.globalsign.com/SiteSeal/siteSeal/siteSeal/siteSealImage.do?p1=www.colatour.com.tw&p2=SZ115-55&p3=image&p4=en&p5=V0000&p6=S001&p7=http&deterDn= could save 726B (24% reduction).
Show how to fix
  Consider Fixing:
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 12.2KiB (29% reduction).

  • Minifying http://www.colatour.com.tw/C000_Portal/css/jquery-ui-1.8.24.custom.css could save 2KiB (31% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/jQueryUI/themes/cupertino/jquery-ui-1.8.24.custom.css could save 2KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/jquery-ui-1.8.24.custom.css could save 1.9KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/css/jquery-ui-1.8.24.custom.css could save 1.9KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/css/Portal/construction.css could save 1.6KiB (28% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/css/Portal/Index/css_index.css?v=20160215 could save 1.3KiB (26% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_search_uc.css could save 807B (27% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_phone_search_uc.css could save 727B (26% reduction) after compression.
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 14.9KiB (25% reduction).

  • Minifying http://www.colatour.com.tw/ could save 9.4KiB (25% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE02_Ticket.aspx could save 2.7KiB (25% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE20_Hotel.aspx could save 1.6KiB (29% reduction) after compression.
  • Minifying http://www.colatour.com.tw/webDM/Portal/Index/H01.html?v=5 could save 755B (66% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE15_DomTour.aspx could save 536B (11% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 43.8KiB (36% reduction).

  • Minifying http://www.colatour.com.tw/C10B_HotelBooking/JS/jquery-ui-1.8.20.custom.js could save 32.2KiB (37% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/js/Portal/Index/theme.js could save 2.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/JS/C000.js could save 1.8KiB (35% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10G_DomTour/JS/AutoSuggest.js could save 1.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10H_DomHotel/JS/AutoSuggest.js could save 1.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10G_DomTour/JS/TourQuery.js could save 1.2KiB (38% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/JS/Portal/Index/jquery.easing.min.js could save 1.1KiB (55% reduction) after compression.
  • Minifying http://www.colatour.com.tw/WebResource.axd?d=eqVSyG-II3qBCqwy--oSxFnh6pBtyXFaHgyIOwicR0IpLSf2_8li2Q02XQEwabPWWvuWkvISv77PjYD28P0jkSlea3fqmOqHducA59w13sM1&t=635802961220000000 could save 778B (15% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10H_DomHotel/JS/C10H.js could save 718B (29% reduction) after compression.
  • Minifying http://www.colatour.com.tw/WebResource.axd?d=cajfE6Mqph2Lsrr15nOlHy3-XhBt8t90t9MHKZMWFyJsTDWyPs1UfbNtDXU4o5ZYLAdU0jI2LFR5DLuVqdNWxV0GA9Sb27LDXbScTcjB9u81&t=635802961220000000 could save 524B (12% reduction) after compression.
Show how to fix
  4 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Enable compression

You have compression enabled. Learn more about enabling compression.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.

62 / 100    User Experience
  Should Fix:
Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

Show how to fix
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

  • The tap target <a href="http://b2e.col…x?ctype=header">企業服務</a> is close to 1 other tap targets final.
  • The tap target <a href="/C000_Portal/C…x?ctype=header">會員專區</a> and 1 others are close to other tap targets final.
  • The tap target <a id="C000_UC11_cmdLogin" href="javascript://" class="various3">會員登入</a> is close to 3 other tap targets final.
  • The tap target <a href="/C01B_Member/C…_Register.aspx">註冊</a> is close to 2 other tap targets final.
  • The tap target <select id="C000_UC11_ddlBizType" class="search-input">國外旅遊…國內訂房</select> is close to 4 other tap targets final.
  • The tap target <input id="C000_UC11_txtKeyword" type="text" name="" class="search-bar uniform-input text"> is close to 2 other tap targets final.
  • The tap target <div id="uniform-C000_UC11_cmdSearch" class="button">Submit</div> is close to 4 other tap targets final.
  • The tap target <input id="C000_UC11_cmdSearch" type="button" name="" class="search-login"> is close to 4 other tap targets final.
  • The tap target <a href="http://colatou…g?ctype=header">部落格</a> is close to 5 other tap targets final.
  • The tap target <a href="https://www.fa…s?ctype=header">粉絲團</a> is close to 3 other tap targets final.
  • The tap target <a href="/C000_Portal/C…HP01_Main.aspx">團體旅遊</a> and 4 others are close to other tap targets final.
  • The tap target <a href="/webDM/top/hon…ctype=homeLE01">香港</a> and 29 others are close to other tap targets final.
  • The tap target <a href="/webDM/tour/ja…l?ctype=homeLB">驚豔開山》立山看雪壁</a> is close to 1 other tap targets final.
  • The tap target <a href="/C10A_TourSell…0&amp;ctype=homeLB">哈韓新招》帳篷初體驗</a> and 5 others are close to other tap targets final.
  • The tap target <li class="active">獨家專案</li> and 8 others are close to other tap targets final.
  • The tap target <li class="active">獨家專案</li> and 5 others are close to other tap targets final.
  • The tap target <li>滿額禮</li> and 23 others are close to other tap targets final.
  • The tap target <a href="/webDM/bank/ca…?ctype=icard01">國泰沖繩喜來登9,888起</a> and 1 others are close to other tap targets final.
  • The tap target <a href="/webDM/theme/s…ctype=homebigb"></a> is close to 4 other tap targets final.
  • The tap target <a href="/webDM/theme/f…ctype=homebigb" class="selected">全球賞花特輯</a> is close to 2 other tap targets final.
  • The tap target <a href="/webDM/theme/s…ctype=homebigb">春季強檔特賣</a> and 2 others are close to other tap targets final.
  • The tap target <a href="/webDM/taiwan/…ctype=homebigb">九族賞櫻專車</a> is close to 3 other tap targets final.
  • The tap target <li>●</li> and 2 others are close to other tap targets final.
  • The tap target <li>●</li> and 3 others are close to other tap targets final.
  • The tap target <li class="active">●</li> and 1 others are close to other tap targets final.
  • The tap target <li class="colachannel-lottery">抽獎團</li> is close to 2 other tap targets final.
  • The tap target <a href="#colachannel-b">抽獎團</a> is close to 2 other tap targets final.
  • The tap target <p class="slide_handle title_pink b-box">國外</p> is close to 2 other tap targets final.
  • The tap target <li class="active">旅遊</li> is close to 3 other tap targets final.
  • The tap target <a href="#search-a" class="tabs_pink">旅遊</a> is close to 3 other tap targets final.
  • The tap target <li class="space">自由行</li> and 4 others are close to other tap targets final.
  • The tap target <a href="#search-b" class="tabs_pink">自由行</a> and 4 others are close to other tap targets final.
  • The tap target <li class="slide2">國內…房 票券</li> is close to 3 other tap targets final.
  • The tap target <p class="slide_handle title_blue b-box">國內</p> is close to 5 other tap targets final.
  • The tap target <select id="ddlDepartureCity" name="ddlDepartureCity" class="formstyle sel_w1">不限 台北出發 台中出發 台南出發 高雄出發</select> and 2 others are close to other tap targets final.
  • The tap target <input id="txtStartTourDate" type="text" name="txtStartTourDate" class="formstyle sel_…orm-input text"> is close to 1 other tap targets final.
  • The tap target <span class="calendar_icon">日期</span> is close to 4 other tap targets final.
  • The tap target <span class="calendar_icon">日期</span> and 1 others are close to other tap targets final.
  • The tap target <input id="chkBookingTour" type="checkbox" name="chkBookingTour"> is close to 4 other tap targets final.
  • The tap target <label for="chkBookingTour">只找可報名團體</label> is close to 1 other tap targets final.
  • The tap target <a href="/C10G_DomTour/…0&amp;ctype=itop03">2 武陵…日 $1,399起</a> and 4 others are close to other tap targets final.
  • The tap target <a href="/C10G_DomTour/…0&amp;ctype=itop03">2 武陵…日 $1,399起</a> and 3 others are close to other tap targets final.
  • The tap target <a href="/C10G_DomTour/…3&amp;ctype=itop03">6 22…日 $5,390起</a> is close to 2 other tap targets final.
  • The tap target <li class="active">連休出國</li> and 2 others are close to other tap targets final.
  • The tap target <a href="/C10A_TourSell…type=itopic01g">$26,900起3/30~4…夢幻、時尚遊艇、河畔市集5日</a> and 10 others are close to other tap targets final.
  • The tap target <a href="/C10A_TourSell…type=itopic01g">$26,400起4/1~4/…環球影城、瘋玩金沙濱海灣4日</a> and 2 others are close to other tap targets final.
  • The tap target <a href="/C10A_TourSell…ype=ibudget02g">九州櫻花5日 御船山…雙電車 $27,800起含稅</a> and 3 others are close to other tap targets final.
  • The tap target <a href="/B2C_PageDesig…pe=ibudget02gm">更多3萬行程</a> is close to 4 other tap targets final.
  • The tap target <a href="#indexfit-1b">海島郊區</a> and 2 others are close to other tap targets final.
  • The tap target <a href="/webDM/hotel/s…type=itopic01h">春天花現日韓…選好住宿❀賞櫻不用人擠人</a> is close to 3 other tap targets final.
  • The tap target <a href="/C000_Portal/C…?ctype=itohp14">前往票券館</a> and 1 others are close to other tap targets final.
  • The tap target <a href="#indexdom-1b">超值玩樂</a> and 2 others are close to other tap targets final.
  • The tap target <a href="/C10G_DomTour/…ype=ibudget01t">絕美八卦茶園…每人$980起</a> and 1 others are close to other tap targets final.
  • The tap target <a href="/C000_Portal/C…x?ctype=itodom">前往國內訂房館</a> is close to 2 other tap targets.
  • The tap target <a href="/webDM/Portal/…l?ctype=footer">網站地圖</a> is close to 2 other tap targets.
  • The tap target <a href="/webDM/Portal/…l?ctype=footer">網站地圖</a> and 1 others are close to other tap targets.
  • The tap target <a href="https://www.fa…s?ctype=footer">粉絲團</a> is close to 2 other tap targets.
  • The tap target <a href="javascript:voi…endQuestion();">member.b2c@colatour.com.tw</a> is close to 3 other tap targets.
  • The tap target <a href="http://www.tata.org.tw">台北市旅行商業同業公會</a> is close to 2 other tap targets.
  • The tap target <a href="http://www.travel.org.tw">中華民國旅行業品保協會</a> is close to 3 other tap targets.
  • The tap target <a href="http://www.iata.org">國際航空運輸協會</a> is close to 3 other tap targets.
  • The tap target <a href="http://travel.…ame=%B1d%BA%D6">國民旅遊卡特約商店</a> is close to 3 other tap targets.
  • The tap target <a href="http://seal.ss…latour.com.tw/">寰宇數位安全認證標章</a> is close to 2 other tap targets.
Show how to fix
Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

  • 赴台旅遊 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 會員專區 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 會員登入 renders only 5 pixels tall (13 CSS pixels) final.
  • 註冊 renders only 5 pixels tall (13 CSS pixels) final.
  • 國外旅遊 renders only 5 pixels tall (13 CSS pixels) final.
  • 團體旅遊 and 6 others render only 6 pixels tall (16 CSS pixels) final.
  • 旅遊 and 1 others render only 6 pixels tall (16 CSS pixels) final.
  • 國外旅遊 and 5 others render only 6 pixels tall (16 CSS pixels) final.
  • 馬來西亞 and 29 others render only 5 pixels tall (13 CSS pixels) final.
  • 紫藤花開》呼吸輕井澤 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 哈韓新招》帳篷初體驗 and 5 others render only 5 pixels tall (13 CSS pixels) final.
  • 獨家專案 and 2 others render only 5 pixels tall (13 CSS pixels) final.
  • 機票自由行 and 15 others render only 5 pixels tall (13 CSS pixels) final.
  • 國泰 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 沖繩喜來登9,888起 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 出國實用！ renders only 5 pixels tall (13 CSS pixels) final.
  • 這些東西不能帶上飛機～ renders only 5 pixels tall (13 CSS pixels) final.
  • 元宵出發．鹽水蜂炮夜未眠1日 and 22 others render only 5 pixels tall (12 CSS pixels) final.
  • 全球賞花特輯 renders only 5 pixels tall (13 CSS pixels) final.
  • 春季強檔特賣 and 2 others render only 5 pixels tall (13 CSS pixels) final.
  • 九族賞櫻專車 renders only 5 pixels tall (13 CSS pixels) final.
  • ● and 1 others render only 7 pixels tall (18 CSS pixels) final.
  • ● renders only 7 pixels tall (18 CSS pixels) final.
  • 抽獎團 renders only 5 pixels tall (13 CSS pixels) final.
  • 雙花勝景✿北海道神宮✿ renders only 5 pixels tall (12 CSS pixels) final.
  • 國外 renders only 6 pixels tall (15 CSS pixels) final.
  • 旅遊 renders only 6 pixels tall (15 CSS pixels) final.
  • 自由行 and 3 others render only 6 pixels tall (15 CSS pixels) final.
  • 國內 renders only 6 pixels tall (15 CSS pixels) final.
  • 國外旅遊搜尋 renders only 6 pixels tall (16 CSS pixels) final.
  • 出發城市 and 3 others render only 5 pixels tall (13 CSS pixels) final.
  • 不限 and 2 others render only 5 pixels tall (13 CSS pixels) final.
  • 只找可報名團體 renders only 5 pixels tall (12 CSS pixels) final.
  • 搜尋 renders only 5 pixels tall (13 CSS pixels) final.
  • 2 and 4 others render only 4 pixels tall (11 CSS pixels) final.
  • $1,399起 and 4 others render only 5 pixels tall (12 CSS pixels) final.
  • 國外團體旅遊 and 2 others render only 6 pixels tall (16 CSS pixels) final.
  • 連休出國 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 3/30~4/1》桂林無購物、香格里拉、看雙秀6日 and 10 others render only 5 pixels tall (12 CSS pixels) final.
  • 4/1~4/2》新加坡環球影城、瘋玩金沙濱海灣4日 and 2 others render only 5 pixels tall (12 CSS pixels) final.
  • 九州櫻花5日 and 3 others render only 5 pixels tall (12 CSS pixels) final.
  • 石碇千島湖～夢幻景緻1日遊 and 15 others render only 5 pixels tall (12 CSS pixels) final.
  • 更多3萬行程 renders only 5 pixels tall (12 CSS pixels) final.
  • 前往國外旅遊館 renders only 5 pixels tall (13 CSS pixels) final.
  • 海島郊區 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 超低價親海度假 and 1 others render only 5 pixels tall (12 CSS pixels) final.
  • 前往國際訂房館 and 3 others render only 5 pixels tall (13 CSS pixels) final.
  • 春天花現日韓 and 1 others render only 5 pixels tall (12 CSS pixels) final.
  • 超值玩樂 and 1 others render only 5 pixels tall (13 CSS pixels) final.
  • 前往國內旅遊館 and 2 others render only 5 pixels tall (13 CSS pixels).
  • 更多行程》 renders only 5 pixels tall (13 CSS pixels) final.
  • 絕美八卦茶園 and 1 others render only 5 pixels tall (12 CSS pixels) final.
  • 國外 and 1 others render only 5 pixels tall (13 CSS pixels).
  • 個人旅遊、訂房、票券： and 7 others render only 5 pixels tall (13 CSS pixels).
  • 北｜02-4128111…南｜07-4128111 and 7 others render only 5 pixels tall (13 CSS pixels).
  • 隱私權政策 and 7 others render only 5 pixels tall (12 CSS pixels).
  • 康福旅行社股份有限公司．綜合…黃明峰 ｜ 聯絡人 林冠賢 and 2 others render only 5 pixels tall (12 CSS pixels).
  • Copyright © 20…17 可樂旅遊集團著作權所有 renders only 5 pixels tall (12 CSS pixels).
Show how to fix
  2 Passed Rules
Show details
Avoid plugins

Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.

Size content to viewport

The contents of your page fit within the viewport. Learn more about sizing content to the viewport.

41 / 100    Speed
  Should Fix:
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

  • http://seal.ssl.com.tw/blank.gif (expiration not specified)
  • http://seal.ssl.com.tw/gd/gd_ball_m.gif (expiration not specified)
  • http://seal.ssl.com.tw/gd/gd_seal.js (expiration not specified)
  • http://seal.ssl.com.tw/gd/gd_seal_m.gif (expiration not specified)
  • http://seal.ssl.com.tw/gd/s_gd_ball_m.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_logo_GD2.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_01.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_02.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_03.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_04.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_05.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_06.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_07.gif (expiration not specified)
  • http://seal.ssl.com.tw/images/images/Seal_tab_08.gif (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Engine.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/Tab_Content.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/jquery.sliderTabs.min.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Package/pkg_search_khh.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_search_uc.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Hotel/images/calendar_icon_search.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/images/calendar_icon_search.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/images/sprite.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/jquery-ui-1.8.24.custom.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/khh/tkt_search.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/khh/uniform.default.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/colorbox.min.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/jQueryUI/themes/cupertino/jquery-ui-1.8.24.custom.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Css/uniform.default.min.css (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_left_b2ebtn.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_left_bottombg.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_left_cardlist.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_letscola_title.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_search_icon2.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_tab_bgextra.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/index_tab_bgs.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/Index/loading.gif (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-icon-list.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-blue.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-green.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-pink.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-underline.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/calendar_icon_search.png (expiration not specified)
  • http://www.colatour.com.tw/C000_Portal/Images/search_in.png (expiration not specified)
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  • Compressing http://www.colatour.com.tw/webDM/Portal/css/images/colaweb-arrow.png could save 1,012B (69% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/images/select.png could save 925B (83% reduction).
  • Compressing http://www.colatour.com.tw/C000_Portal/Images/Portal/colaweb-main-tag-green.png could save 878B (89% reduction).
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  • Compressing http://www.colatour.com.tw/C000_Portal/Images/search_in.png could save 862B (74% reduction).
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Show how to fix
  Consider Fixing:
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 11.5KiB (29% reduction).

  • Minifying http://www.colatour.com.tw/C000_Portal/css/jquery-ui-1.8.24.custom.css could save 2KiB (31% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/jQueryUI/themes/cupertino/jquery-ui-1.8.24.custom.css could save 2KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/Search/Ticket/jquery-ui-1.8.24.custom.css could save 1.9KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/webDM/Portal/search/khh/tkt_search/css/jquery-ui-1.8.24.custom.css could save 1.9KiB (30% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/css/Portal/construction.css could save 1.6KiB (28% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/css/Portal/Index/css_index.css?v=20160215 could save 1.3KiB (26% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_search_uc.css could save 807B (27% reduction) after compression.
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 14.9KiB (25% reduction).

  • Minifying http://www.colatour.com.tw/ could save 9.4KiB (25% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE02_Ticket.aspx could save 2.7KiB (25% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE20_Hotel.aspx could save 1.6KiB (29% reduction) after compression.
  • Minifying http://www.colatour.com.tw/webDM/Portal/Index/H01.html?v=5 could save 755B (66% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/C000_SE15_DomTour.aspx could save 536B (11% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 43.8KiB (36% reduction).

  • Minifying http://www.colatour.com.tw/C10B_HotelBooking/JS/jquery-ui-1.8.20.custom.js could save 32.2KiB (37% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/js/Portal/Index/theme.js could save 2.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/JS/C000.js could save 1.8KiB (35% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10G_DomTour/JS/AutoSuggest.js could save 1.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10H_DomHotel/JS/AutoSuggest.js could save 1.5KiB (49% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10G_DomTour/JS/TourQuery.js could save 1.2KiB (38% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C000_Portal/JS/Portal/Index/jquery.easing.min.js could save 1.1KiB (55% reduction) after compression.
  • Minifying http://www.colatour.com.tw/WebResource.axd?d=eqVSyG-II3qBCqwy--oSxFnh6pBtyXFaHgyIOwicR0IpLSf2_8li2Q02XQEwabPWWvuWkvISv77PjYD28P0jkSlea3fqmOqHducA59w13sM1&t=635802961220000000 could save 778B (15% reduction) after compression.
  • Minifying http://www.colatour.com.tw/C10H_DomHotel/JS/C10H.js could save 718B (29% reduction) after compression.
  • Minifying http://www.colatour.com.tw/WebResource.axd?d=cajfE6Mqph2Lsrr15nOlHy3-XhBt8t90t9MHKZMWFyJsTDWyPs1UfbNtDXU4o5ZYLAdU0jI2LFR5DLuVqdNWxV0GA9Sb27LDXbScTcjB9u81&t=635802961220000000 could save 524B (12% reduction) after compression.
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • http://www.colatour.com.tw/C000_Portal/js/C000.min.js
  • http://www.colatour.com.tw/WebResource.axd?d=eqVSyG-II3qBCqwy--oSxFnh6pBtyXFaHgyIOwicR0IpLSf2_8li2Q02XQEwabPWWvuWkvISv77PjYD28P0jkSlea3fqmOqHducA59w13sM1&t=635802961220000000
  • http://www.colatour.com.tw/C000_Portal/LibsApi/CLminjQuery.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/jquery.autocomplete.min.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/uniform.jquery.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/ColaHeader.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/slidetoggle.min.js
  • http://www.colatour.com.tw/C000_Portal/LibsApi/jquery.colorbox.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/ColaAd.min.js
  • http://www.colatour.com.tw/C000_Portal/JS/Header/head-foot.min.js

Optimize CSS Delivery of the following:

  • http://www.colatour.com.tw/C000_Portal/css/Portal/construction.css
  • http://www.colatour.com.tw/C000_Portal/css/Portal/Index/css_index.css?v=20160215
  • http://www.colatour.com.tw/C000_Portal/css/jquery-ui-1.8.24.custom.css
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/Tab_Content.css
  • http://www.colatour.com.tw/C000_Portal/Css/Portal/Index/jquery.sliderTabs.min.css
  • http://www.colatour.com.tw/C000_Portal/Css/Search/Coupon/coupon_search_uc.css
  • http://www.colatour.com.tw/C000_Portal/Css/colorbox.min.css
  • http://www.colatour.com.tw/C000_Portal/Css/Header/header.min.css?v=20160606
  • http://www.colatour.com.tw/C000_Portal/Css/uniform.default.min.css
Show how to fix
  4 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Enable compression

You have compression enabled. Learn more about enabling compression.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.

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