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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zevtools.com

zevtools.com - zevtools Resources and Information.

Page Load Speed

11.6 sec in total

First Response

361 ms

Resources Loaded

7.6 sec

Page Rendered

3.6 sec

zevtools.com screenshot

About Website

Visit zevtools.com now to see the best up-to-date Zevtools content for Mongolia and also check out these interesting facts you probably never knew about zevtools.com

zevtools.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, zevtools.com has it all. We hope you find w...

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Key Findings

We analyzed Zevtools.com page load time and found that the first response time was 361 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

zevtools.com performance score

0

Network Requests Diagram

zevtools.com

361 ms

jquery.js

577 ms

jqueryui.js

464 ms

dle_js.js

462 ms

webfont.js

319 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 60% of them (12 requests) were addressed to the original Zevtools.com, 20% (4 requests) were made to Pagead2.googlesyndication.com and 15% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 447.7 kB (58%)

Content Size

774.4 kB

After Optimization

326.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zevtools.com main page is 774.4 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. 45% of websites need less resources to load. Javascripts take 563.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 7.7 kB

  • Original 9.9 kB
  • After minification 8.4 kB
  • After compression 2.2 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 14% 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 7.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 67.7 kB
  • After minification 67.7 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. Zevtools images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 328.2 kB

  • Original 563.2 kB
  • After minification 561.4 kB
  • After compression 235.0 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 328.2 kB or 58% of the original size.

CSS Optimization

-84%

Potential reduce by 111.8 kB

  • Original 133.6 kB
  • After minification 130.7 kB
  • After compression 21.8 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. Zevtools.com needs all CSS files to be minified and compressed as it can save up to 111.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (68%)

Requests Now

19

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zevtools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zevtools.com

zevtools.com

361 ms

jquery.js

jquery.js

577 ms

jqueryui.js

jqueryui.js

464 ms

dle_js.js

dle_js.js

462 ms

webfont.js

webfont.js

319 ms

webfont.js

webfont.js

447 ms

default.css

default.css

445 ms

bootstrap.min.css

bootstrap.min.css

2154 ms

ie10-viewport-bug-workaround.css

ie10-viewport-bug-workaround.css

424 ms

justified-nav.css

justified-nav.css

424 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

423 ms

adsbygoogle.js

adsbygoogle.js

421 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

421 ms

logo2.jpg

logo2.jpg

330 ms

ca-pub-2697609006962907.js

ca-pub-2697609006962907.js

1864 ms

zrt_lookup.html

zrt_lookup.html

2209 ms

show_ads_impl.js

show_ads_impl.js

456 ms

ads

ads

1004 ms

osd.js

osd.js

732 ms

ads

ads

1079 ms

SEO Factors

zevtools.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zevtools.com 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 Zevtools.com 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

zevtools.com

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