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mozilla.org

Website review mozilla.org

 Generated on October 22 2016 01:06 AM

Old statistics? UPDATE !


The score is 50/100

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SEO Content
Title

Internet for people, not profit — Mozilla



Length : 42

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

Did you know? Mozilla — the maker of Firefox — fights to keep the Internet a global public resource, open and accessible to all.



Length : 132

Great, your meta description contains between 70 and 160 characters.
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
type website
site_name Mozilla
locale en_US
url https://www.mozilla.org/en-US/
image https://www.mozilla.org/media/img/home/page-image.3af4522ff5e7.png
title Internet for people, not profit
description Did you know? Mozilla — the maker of Firefox — fights to keep the Internet a global public resource, open and accessible to all.
Headings
H1 H2 H3 H4 H5 H6
1 4 6 1 0 0
  • [H1]
  • [H2] Internet for people, not profit.
  • [H2] Our impact
  • [H2] Our innovations
  • [H2] Browse freely.
  • [H3] Hi. We’re Mozilla, the proudly non-profit champions of the Internet, helping to keep it healthy, open and accessible to all.
  • [H3] Add-ons
  • [H3] Careers
  • [H3] Need help?
  • [H3] Love the Web?
  • [H3] Thanks!
  • [H4] Get the Mozilla newsletter and help us keep it open and free.
Images We found 3 images on this web page.

Good, most or all of your images have alt attributes
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 We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links We found a total of 33 links including 1 link(s) to files



Anchor Type Juice
Windows Internal Passing Juice
Windows 64-bit Internal Passing Juice
OS X Internal Passing Juice
Linux Internal Passing Juice
Linux 64-bit Internal Passing Juice
Android External Passing Juice
iOS External Passing Juice
requirements Internal Passing Juice
requirements Internal Passing Juice
these instructions Internal Passing Juice
Firefox Privacy Internal Passing Juice
About Internal Passing Juice
Web Innovations Internal Passing Juice
Firefox Internal Passing Juice
Donate Internal Passing Juice
Stand Up For Encryption Internal Passing Juice
Teach The Web Internal Passing Juice
Try the Lean Data Toolkit Internal Passing Juice
Gaming on the Web Internal Passing Juice
Virtual Reality Platform External Passing Juice
Servo External Passing Juice
Rust External Passing Juice
Get Firefox today Internal Passing Juice
this Privacy Notice Internal Passing Juice
Mozilla Internal Passing Juice
Creative Commons license Internal Passing Juice
Contact Us Internal Passing Juice
Donate Internal Passing Juice
Contribute to this site Internal Passing Juice
Privacy Internal Passing Juice
Cookies Internal Passing Juice
Legal Internal Passing Juice
Report Trademark Abuse Internal Passing Juice

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

Usability
Url Domain : mozilla.org
Length : 11
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 5
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 4
Warnings : 5
Email Privacy Great no email address has been found in plain text!
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
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://mozilla.org/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

73 / 100    Speed
  Should Fix:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 2 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:

  • https://www.mozilla.org/media/js/site-bundle.01e947f7cb17.js
  • https://www.mozilla.org/media/js/exp-home-links-bundle.5d0d9f165b34.js

Optimize CSS Delivery of the following:

  • https://www.mozilla.org/media/css/pebbles-bundle.ac6b866dcd2c.css
  • https://www.mozilla.org/media/css/home-bundle.838261772b0d.css
Show how to fix
  Consider Fixing:
Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

  • http://mozilla.org/
  • https://www.mozilla.org/
  • https://www.mozilla.org/en-US/
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:

  • https://www.googletagmanager.com/gtm.js?id=GTM-MW3R8V&l=dataLayer (15 minutes)
  • https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
  • https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
  7 Passed Rules
Show details
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.

Optimize images

Your images are optimized. Learn more about optimizing images.

Prioritize visible content

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

95 / 100    User Experience
  Consider Fixing:
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="/en-US/contact/">Contact Us</a> and 10 others are close to other tap targets.
  • The tap target <a href="https://twitter.com/mozilla">Twitter (@mozilla)</a> and 2 others are close to other tap targets.
Show how to fix
  5 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.

Configure the viewport

Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.

Size content to viewport

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

Use legible font sizes

The text on your page is legible. Learn more about using legible font sizes.

89 / 100    Speed
  Consider Fixing:
Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

  • http://mozilla.org/
  • https://www.mozilla.org/
  • https://www.mozilla.org/en-US/
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:

  • https://www.googletagmanager.com/gtm.js?id=GTM-MW3R8V&l=dataLayer (15 minutes)
  • https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
  • https://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 2 blocking script resources and 2 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:

  • https://www.mozilla.org/media/js/site-bundle.01e947f7cb17.js
  • https://www.mozilla.org/media/js/exp-home-links-bundle.5d0d9f165b34.js

Optimize CSS Delivery of the following:

  • https://www.mozilla.org/media/css/pebbles-bundle.ac6b866dcd2c.css
  • https://www.mozilla.org/media/css/home-bundle.838261772b0d.css
Show how to fix
  7 Passed Rules
Show details
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.

Optimize images

Your images are optimized. Learn more about optimizing images.

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