Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

devmaster.net

Software Engineering Jobs | DevMaster

Page Load Speed

702 ms in total

First Response

149 ms

Resources Loaded

404 ms

Page Rendered

149 ms

devmaster.net screenshot

About Website

Welcome to devmaster.net homepage info - get ready to check Dev Master best content for United States right away, or after learning these important things about devmaster.net

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Key Findings

We analyzed Devmaster.net page load time and found that the first response time was 149 ms and then it took 553 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

devmaster.net performance score

0

Network Requests Diagram

devmaster.net

149 ms

application-611f284cd73a6e146b10e3fd4aacb70c.css

34 ms

application-d24889969badb7f020160656c4dd9967.js

65 ms

MathJax.js

10 ms

addthis_widget.js

8 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 40% of them (6 requests) were addressed to the original Devmaster.net, 13% (2 requests) were made to Cdn.mathjax.org and 13% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (149 ms) belongs to the original domain Devmaster.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 946.1 kB (62%)

Content Size

1.5 MB

After Optimization

589.1 kB

In fact, the total size of Devmaster.net main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 54.7 kB

  • Original 74.9 kB
  • After minification 72.2 kB
  • After compression 20.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 54.7 kB or 73% of the original size.

Image Optimization

-21%

Potential reduce by 53.4 kB

  • Original 253.5 kB
  • After minification 200.1 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. Obviously, Dev Master needs image optimization as it can save up to 53.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 676.9 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 338.8 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 676.9 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 161.0 kB

  • Original 191.0 kB
  • After minification 191.0 kB
  • After compression 30.0 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. Devmaster.net needs all CSS files to be minified and compressed as it can save up to 161.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Master. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

devmaster.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devmaster.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Devmaster.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Dev Master. 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: