developer.mozilla.org website review
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SEO Keyword summary for developer.mozilla.org/en-us/docs/tools
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be firefox
Focus keyword
Short and long tail
Short Tail Keywords firefox tools developer |
long Tail Keywords (2 words) developer tools firefox devtools firefox developer web page docs firefox |
long Tail Keywords (3 words) firefox devtools user firefox developer tools firefox source docs migrating from firebug responsive design mode devtools user docs web developer tools |
developer.mozilla.org On-Page SEO Scan
Descriptive Elements
The <head> element of a developer.mozilla.org/en-us/docs/tools page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
firefox devtools user docs mdash source documentation
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
logo imagesdevtoolslayoutmenupng image allnew inspector panel firefox console debugger network devtools performance developer tools responsive design mode imageslogodeveloperquantumpng
Mobile SEO developer.mozilla.org/en-us/docs/tools
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for developer.mozilla.org/en-us/docs/tools
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
21 characters long
Domain name SEO Impact
Path name
docs found in path !
tools found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
accessible accessibility
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browser firefox frontend
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bug-mgmt bug handling
previous
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build build system
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code-quality code quality
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contributing working on firefox
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developer.mozilla.org |
devtools read source docs
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dom dom
webidl
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editor editor
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en-US learning
getting started with the web
what are browser developer tools
progressive web apps
service workers
web app manifests
toolbox
memory
storage inspector
dom property viewer
eyedropper
style editor
taking screenshot
measure a portion of the page
rulers
custom formatters
javascript tracer
keyboard shortcuts
connecting to firefox for android
connecting to iframes
browser console
browser toolbox
extending the developer tools
browser extensions
migrating from firebug
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gfx graphics
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glossary a glossary of common terms
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gtest gtest
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intl internationalization
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ipc processes threads and ipc
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js spidermonkey
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l10n localization
|
layout style system css layout
|
mach mach
|
metrics metrics
|
mobile geckoview
focus for android
|
modules libpref
|
mots next
|
mozbase mozbase
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mozbuild vendoring third party components
|
networking networking
|
nspr nspr
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overview a quick guide to mozilla applications
|
performance performance
|
python using thirdparty python packages
|
remote remote protocols
|
security network security services nss
|
services services
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setup getting set up to work on the firefox codebase
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taskcluster firefox ci and taskgraph
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testing automated testing
understanding treeherder results
sheriffed intermittent failures
turning on firefox tests for a new configuration
avoiding intermittent tests
testing policy
configuration changes
browser chrome mochitests
chrome tests
marionette
geckodriver
test verification
webrender tests
mochitest
xpcshell tests
performance testing
|
testing-rust-code testing debugging rust code
|
toolkit toolkit
machine learning
|
tools gecko profiler
pushing to try
managing documentation
fuzzing
sanitizer
code coverage
|
update-infrastructure desupport updates
|
uriloader file handling
|
web-platform webplatformtests
|
widget firefox on macos
firefox on windows
|
writing-rust-code writing rust code
|
xpcom xpcom
|
Links to external pages
Outloing links
www.firefox-dev.tools
profiler.firefox.com
hacks.mozilla.org
bugs.firefox-dev.tools
www.sphinx-doc.org
www.github.com
www.readthedocs.org
SEO Advice for developer.mozilla.org
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 100% | A title should reflect the contents of a site. This site has a 86 % match | |
Title Length | 100% | Limit your title to anywhere between 40 and 70 characters. Your title was 70 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % match | |
Number of internal links | 85% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 111 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 46 level 1 folders and 97 folders above or in the first level of navigation. | |
Headings | 100% | Headers should reflect the contents of a site. This site has a 63 % match | |
Links | 32% | Link anchors should to some degree reflect the contents of a site. This site has a 16 % match | |
Image alt tags | 100% | Image alt tags should to some degree reflect the contents of a site. This site has a 44 % match | |
Bold and italic | 100% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 75 % match | |
Html ratio | 75% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 100% | All images on this page have been described. Great job ! | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 55% | An ideal page contains between 400 and 600 words.This page contains 1168 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 52.8% faster then average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 100% | There are important keywords in your domain name | |
Keywords in domain path | 100% | There are important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 71% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 8 inline style declarations ( <a style="color:green">) with a size of 96 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Redirect detected | 20% | We detected a redirect from this page to another page | |
Frames or iframes | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (6) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 30% | Wij detected too much (9) blocking JavaScript files. Try to combine or defer the loading of JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
developer.mozilla.org images and descriptions
16 images found at developer.mozilla.org Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
http://developer.mozilla.org/../_static/firefox-wordmark.svg height: height attribute not set width: width attribute not set description: logo |
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http://developer.mozilla.org/../_images/devtools_layoutmenu.png height: height attribute not set width: width attribute not set description: ../_images/devtools_layoutmenu.png |
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http://developer.mozilla.org/../_images/iframe_button.png height: height attribute not set width: width attribute not set description: image1 |
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http://developer.mozilla.org/../_images/camera_button.png height: height attribute not set width: width attribute not set description: image2 |
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http://developer.mozilla.org/../_images/responsive_button.png height: height attribute not set width: width attribute not set description: image3 |
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http://developer.mozilla.org/../_images/menu_button.png height: height attribute not set width: width attribute not set description: image4 |
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http://developer.mozilla.org/../_images/close_button.png height: height attribute not set width: width attribute not set description: image5 |
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http://developer.mozilla.org/../_images/landingpage_pageinspector.png height: height attribute not set width: width attribute not set description: the all-new inspector panel in firefox 57. |
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http://developer.mozilla.org/../_images/landingpage_console.png height: height attribute not set width: width attribute not set description: the all-new console panel in firefox 57. |
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http://developer.mozilla.org/../_images/landingpage_debugger.png height: height attribute not set width: width attribute not set description: the all-new debugger panel in firefox 57. |
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http://developer.mozilla.org/../_images/landingpage_network.png height: height attribute not set width: width attribute not set description: the network panel in firefox 57 devtools. |
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http://developer.mozilla.org/../_images/landingpage_performance_2022.png height: height attribute not set width: width attribute not set description: performance panel in firefox 103 developer tools. |
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http://developer.mozilla.org/../_images/landingpage_responsivedesign.png height: height attribute not set width: width attribute not set description: responsive design mode in firefox 57 developer tools. |
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http://developer.mozilla.org/../_images/landingpage_accessibility.png height: height attribute not set width: width attribute not set description: performance tools in firefox 57 developer tools. |
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http://developer.mozilla.org/../_images/just-application-panel.png height: height attribute not set width: width attribute not set description: performance tools in firefox 57 developer tools. |
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http://developer.mozilla.org/../_images/logo-developer-quantum.png height: height attribute not set width: width attribute not set description: ../_images/logo-developer-quantum.png |
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