Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

accessibar.mozdev.org

mozdev.org - accessibar: index

Page Load Speed

2.2 sec in total

First Response

511 ms

Resources Loaded

1.5 sec

Page Rendered

113 ms

accessibar.mozdev.org screenshot

About Website

Welcome to accessibar.mozdev.org homepage info - get ready to check Accessibar Mozdev best content for United States right away, or after learning these important things about accessibar.mozdev.org

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Key Findings

We analyzed Accessibar.mozdev.org page load time and found that the first response time was 511 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

accessibar.mozdev.org performance score

0

Network Requests Diagram

accessibar.mozdev.org

511 ms

default.css

167 ms

project.css

162 ms

show_ads.js

7 ms

counter_xhtml.js

21 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 9% of them (4 requests) were addressed to the original Accessibar.mozdev.org, 33% (15 requests) were made to Mozdev.org and 22% (10 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (511 ms) belongs to the original domain Accessibar.mozdev.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 246.9 kB (61%)

Content Size

406.3 kB

After Optimization

159.4 kB

In fact, the total size of Accessibar.mozdev.org main page is 406.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 297.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 16.8 kB

  • Original 20.3 kB
  • After minification 10.0 kB
  • After compression 3.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 10.4 kB, which is 51% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.8 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 5.9 kB

  • Original 71.5 kB
  • After minification 65.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Accessibar Mozdev images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 211.6 kB

  • Original 297.6 kB
  • After minification 294.5 kB
  • After compression 86.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 211.6 kB or 71% of the original size.

CSS Optimization

-75%

Potential reduce by 12.6 kB

  • Original 16.8 kB
  • After minification 12.0 kB
  • After compression 4.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Accessibar.mozdev.org needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (67%)

Requests Now

42

After Optimization

14

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accessibar Mozdev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

SEO Factors

accessibar.mozdev.org SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Accessibar.mozdev.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Accessibar.mozdev.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Accessibar Mozdev. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: