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gcmap.com

Website review gcmap.com

 Generated on October 06 2016 18:10 PM

Old statistics? UPDATE !


The score is 39/100

Download PDF Version

SEO Content
Title

Great Circle Mapper



Length : 19

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

The Great Circle Mapper displays maps and computes distances along a geodesic path. It includes an extensive, searchable database of airports and other locations.



Length : 164

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



Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties Good, your page take advantage of Og Properties.
Property Content
title Great Circle Mapper
type website
url http://www.gcmap.com/
image http://www.gcmap.com/images/logo-320.gif
site_name Great Circle Mapper
Headings
H1 H2 H3 H4 H5 H6
0 0 0 0 0 0
Images We found 10 images on this web page.

5 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 : 0%

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 Great, there are no Iframes detected on this page.

URL Rewrite Bad. Your links have query string.
Underscores in the URLs Perfect! No underscores detected in your URLs.
In-page links We found a total of 19 links including 0 link(s) to files



Anchor Type Juice
FAQ Internal Passing Juice
Featured Maps Internal Passing Juice
More Internal Passing Juice
Home Internal Passing Juice
Permalink Internal Passing Juice
Google's 18th Birthday External Passing Juice
Antarctica Internal Passing Juice
Tiente Rodolfo Marsh Martin Airport Internal Passing Juice
closest to San Francisco Internal Passing Juice
Capitán Arturo Prat Base Internal Passing Juice
facilties near Tte. R. Marsh Martin Internal Passing Juice
resemblance to an elephant head and trunk Internal Passing Juice
Bay Area ties record highs in Oakland, San Jose, Mountain View External Passing Juice
The Mercury News External Passing Juice
Bay Area Heat Wave Smashes Old Temperature Records External Passing Juice
CBS San Francisco External Passing Juice
Google External Passing Juice
Karl L. Swartz External Passing Juice
credits Internal Passing Juice

SEO Keywords
Keywords Cloud
Keywords Consistency
Keyword Content Title Keywords Description Headings

Usability
Url Domain : gcmap.com
Length : 9
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is en.
Dublin Core This page does not take advantage of Dublin Core.

Document
Doctype HTML 4.01 Transitional
Encoding Perfect. Your declared charset is ISO-8859-1.
W3C Validity Errors : 64
Warnings : 13
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
Deprecated tags Occurrences
<center> 1
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
Attention! Try to avoid nested tables in HTML.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Perfect, your website takes advantage of gzip.

Mobile
Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization
XML Sitemap Missing

Your website does not have an XML sitemap - this can be problematic.

A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt http://gcmap.com/robots.txt

Great, your website has a robots.txt file.
Analytics Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights

78 / 100    Speed
  Should Fix:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 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.gcmap.com/js/common.js
  • http://www.gcmap.com/js/glue.js

Optimize CSS Delivery of the following:

  • http://www.gcmap.com/style.css
Show how to fix
  Consider Fixing:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 24.5KiB (77% reduction).

  • Compressing https://media.optimumresponse.net/te_re/te_re.js could save 23KiB (79% reduction).
  • Compressing https://media.optimumresponse.net/iframe?spacedesc=13047003_13046986_728x90_13046998_13047003&target=_blank&@CPSC@=https://adclick.g.doubleclick.net/aclk?sa=L&ai=Cvlwa-Nn2V8CyE8WsnAT-6Iz4C9vUrPpGivmH3qgCi5j0_QgQASCdqYwCYMnukImIpIAQyAEJqAMBqgRyT9CEdjm6BWlEihyAu5qITvn1GW1abNbg8lxSUjA0EbJGhIuyTehqHNgpJONnXq3Pl0ahOzWsnWTKoxoDEo36zsV450fRuUOS1KuPBH-EczzGq-1yxhIXU6_EYO00BI4Jr1vjGzkAwpXXbmhmD5GvXtoloAYR2AYCgAfCnspFqAeBxhuoB6a-G9gHANIIBQiAYRAB&num=1&sig=AOD64_14haCMaUs6K9Kurvz4SNigtA1aZA&client=ca-pub-4595747994911043&adurl= could save 1.5KiB (53% reduction).
Show how to 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://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
  • http://www.gcmap.com/map?P=TNM,SCBP,SCBO,SA47,SAWB,SCBG,NZ12,AAXX,WPU,USH,SAWO,SCNY,SCAZ,RGA,SCBI,SCFN,MPN,SCDW,SCSS,PSY,m:a:%22%2212NW,o:noext,%22Elephant+Island%22%2B@S61.122543+W55.175023,m:a:%22%2216I,%22Drake+Passage%22@mid(WPU-TNM)&PM=a:disc7%2B%22%25A%2210&MS=bm&MX=540x540 (60 minutes)
  • https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
  • https://media.optimumresponse.net/te_re/te_re.js (5 hours)
  • https://media.optimumresponse.net/xl/PROD/9453132/creatives.31410/EDGE-banner-ad_728x90_.gif (5 hours)
  • http://www.gcmap.com/js/common.js (24 hours)
  • http://www.gcmap.com/js/glue.js (24 hours)
  • http://www.gcmap.com/style.css (24 hours)
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 13KiB (46% reduction).

  • Minifying https://media.optimumresponse.net/te_re/te_re.js could save 13KiB (46% reduction).
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 7KiB (12% reduction).

  • Compressing http://www.gcmap.com/map?P=TNM,SCBP,SCBO,SA47,SAWB,SCBG,NZ12,AAXX,WPU,USH,SAWO,SCNY,SCAZ,RGA,SCBI,SCFN,MPN,SCDW,SCSS,PSY,m:a:%22%2212NW,o:noext,%22Elephant+Island%22%2B@S61.122543+W55.175023,m:a:%22%2216I,%22Drake+Passage%22@mid(WPU-TNM)&PM=a:disc7%2B%22%25A%2210&MS=bm&MX=540x540 could save 5.3KiB (12% reduction).
  • Compressing http://www.gcmap.com/images/logo-pink-ribbon.gif could save 1,020B (14% reduction).
  • Compressing http://www.gcmap.com/images/logo-dash.gif could save 707B (11% reduction).
Show how to fix
  5 Passed Rules
Show details
Avoid landing page redirects

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

Reduce server response time

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

Minify CSS

Your CSS is minified. Learn more about minifying CSS.

Minify HTML

Your HTML is minified. Learn more about minifying HTML.

Prioritize visible content

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

63 / 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 <input type="text" name="Q" class="dash-input"> is close to 1 other tap targets final.
  • The tap target <input type="submit" name="QCm"> and 8 others are close to other tap targets final.
  • The tap target <a href="/faq" class="dash-more">FAQ</a> and 3 others are close to other tap targets final.
  • The tap target <span id="featured" class="knob">Featured Map:…lephant Island</span> is close to 1 other tap targets final.
  • The tap target <span id="featured" class="knob">Featured Map:…lephant Island</span> is close to 2 other tap targets final.
  • The tap target <a href="/featured/20160928">Permalink</a> and 4 others are close to other tap targets final.
  • The tap target <a href="/airport/TNM">Tiente Rodolfo…Martin Airport</a> and 1 others are close to other tap targets final.
  • The tap target <a href="http://www.mer…emps-possible/">Bay Area ties…Mountain View</a> and 2 others are close to other tap targets final.
  • The tap target <a href="http://www.facebook.com/gcmap"></a> and 3 others are close to other tap targets final.
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.

  • Featured Maps and 3 others render only 5 pixels tall (13 CSS pixels) final.
  • Featured Map:…lephant Island and 1 others render only 7 pixels tall (19 CSS pixels) final.
  • Every page on…ce of actions: renders only 6 pixels tall (16 CSS pixels) final.
  • Description and 2 others render only 6 pixels tall (16 CSS pixels) final.
  • Detailed infor…ated to a code and 9 others render only 6 pixels tall (16 CSS pixels) final.
  • 26 September 2016) and 11 others render only 5 pixels tall (13 CSS pixels) final.
  • Archives of Featured Maps and 4 others render only 5 pixels tall (13 CSS pixels) final.
  • and straddles…ers or for its and 10 others render only 6 pixels tall (16 CSS pixels) final.
  • resemblance to…head and trunk and 6 others render only 6 pixels tall (16 CSS pixels) final.
  • Bay Area ties…Mountain View and 2 others render only 5 pixels tall (13 CSS pixels) final.
  • Information on…ficial charts. renders only 5 pixels tall (13 CSS pixels) final.
  • All other trad…ective owners. and 6 others render only 5 pixels tall (13 CSS pixels) final.
  • Great Circle Mapper and 2 others render only 5 pixels tall (13 CSS pixels) final.
Show how to fix
  3 Passed Rules
Show details
Avoid app install interstitials that hide content

Your page does not appear to have any app install interstitials that hide a significant amount of content. Learn more about the importance of avoiding the use of app install interstitials.

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.

92 / 100    Speed
  Consider Fixing:
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://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
  • http://www.gcmap.com/map?P=TNM,SCBP,SCBO,SA47,SAWB,SCBG,NZ12,AAXX,WPU,USH,SAWO,SCNY,SCAZ,RGA,SCBI,SCFN,MPN,SCDW,SCSS,PSY,m:a:%22%2212NW,o:noext,%22Elephant+Island%22%2B@S61.122543+W55.175023,m:a:%22%2216I,%22Drake+Passage%22@mid(WPU-TNM)&PM=a:disc7%2B%22%25A%2210&MS=bm&MX=540x540 (60 minutes)
  • https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
  • http://www.gcmap.com/js/common.js (24 hours)
  • http://www.gcmap.com/js/glue.js (24 hours)
  • http://www.gcmap.com/style.css (24 hours)
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 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.gcmap.com/js/common.js
  • http://www.gcmap.com/js/glue.js

Optimize CSS Delivery of the following:

  • http://www.gcmap.com/style.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 7KiB (12% reduction).

  • Compressing http://www.gcmap.com/map?P=TNM,SCBP,SCBO,SA47,SAWB,SCBG,NZ12,AAXX,WPU,USH,SAWO,SCNY,SCAZ,RGA,SCBI,SCFN,MPN,SCDW,SCSS,PSY,m:a:%22%2212NW,o:noext,%22Elephant+Island%22%2B@S61.122543+W55.175023,m:a:%22%2216I,%22Drake+Passage%22@mid(WPU-TNM)&PM=a:disc7%2B%22%25A%2210&MS=bm&MX=540x540 could save 5.3KiB (12% reduction).
  • Compressing http://www.gcmap.com/images/logo-pink-ribbon.gif could save 1,020B (14% reduction).
  • Compressing http://www.gcmap.com/images/logo-dash.gif could save 707B (11% reduction).
Show how to fix
  7 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.

Minify CSS

Your CSS is minified. Learn more about minifying CSS.

Minify HTML

Your HTML is minified. Learn more about minifying HTML.

Minify JavaScript

Your JavaScript content is minified. Learn more about minifying JavaScript.

Prioritize visible content

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

* The results are cached for 30s. If you have made changes to your page, please wait for 30s before re-running the test.

Site Desk