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op-rev.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

op-rev.com

SmartNetworking System

Page Load Speed

3.6 sec in total

First Response

490 ms

Resources Loaded

2.8 sec

Page Rendered

263 ms

op-rev.com screenshot

About Website

Visit op-rev.com now to see the best up-to-date Op Rev content and also check out these interesting facts you probably never knew about op-rev.com

Ez csak egy demó verzió!

Visit op-rev.com

Key Findings

We analyzed Op-rev.com page load time and found that the first response time was 490 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

op-rev.com performance score

0

Network Requests Diagram

index.php

490 ms

styleinner.css

451 ms

posts.css

241 ms

tipsy.css

242 ms

slider_new.css

246 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 82% of them (41 requests) were addressed to the original Op-rev.com, 4% (2 requests) were made to Stats.g.doubleclick.net and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Op-rev.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 755.7 kB (57%)

Content Size

1.3 MB

After Optimization

579.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Op-rev.com main page is 1.3 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. 40% of websites need less resources to load. Javascripts take 656.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 11.6 kB

  • Original 16.2 kB
  • After minification 15.7 kB
  • After compression 4.6 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 11.6 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 9.2 kB

  • Original 321.0 kB
  • After minification 311.9 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. Op Rev images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 444.4 kB

  • Original 656.7 kB
  • After minification 642.2 kB
  • After compression 212.3 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 444.4 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 290.5 kB

  • Original 340.9 kB
  • After minification 316.7 kB
  • After compression 50.4 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. Op-rev.com needs all CSS files to be minified and compressed as it can save up to 290.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (77%)

Requests Now

47

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Op Rev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

490 ms

styleinner.css

styleinner.css

451 ms

posts.css

posts.css

241 ms

tipsy.css

tipsy.css

242 ms

slider_new.css

slider_new.css

246 ms

iefix.css

iefix.css

250 ms

style.css

style.css

391 ms

jquery.min.js

jquery.min.js

712 ms

jquery-ui.min.js

jquery-ui.min.js

1065 ms

slimScroll.min.js

slimScroll.min.js

370 ms

jquery.tipsy.js

jquery.tipsy.js

376 ms

jquery.infieldlabel.min.js

jquery.infieldlabel.min.js

502 ms

jquery.validationEngine.js

jquery.validationEngine.js

749 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

523 ms

modernizr.js

modernizr.js

568 ms

slider.js

slider.js

629 ms

menuproba.js

menuproba.js

664 ms

menu2.js

menu2.js

690 ms

login.js

login.js

756 ms

home.js

home.js

797 ms

home2.js

home2.js

807 ms

homenewprezi.js

homenewprezi.js

835 ms

left.js

left.js

883 ms

right.js

right.js

884 ms

calc.js

calc.js

931 ms

trainings.js

trainings.js

925 ms

trainingsmain.js

trainingsmain.js

959 ms

prezi.js

prezi.js

1048 ms

prezimain.js

prezimain.js

1011 ms

reg2.js

reg2.js

1050 ms

regst.js

regst.js

1098 ms

langs.js

langs.js

1099 ms

swfobject.js

swfobject.js

1146 ms

flowplayer-3.2.4.min.js

flowplayer-3.2.4.min.js

1184 ms

dc.js

dc.js

47 ms

bgstart4.jpg

bgstart4.jpg

803 ms

logocren.gif

logocren.gif

131 ms

logocrhu.gif

logocrhu.gif

134 ms

sav.jpg

sav.jpg

130 ms

sav3.jpg

sav3.jpg

129 ms

csik.jpg

csik.jpg

131 ms

bluestarline.gif

bluestarline.gif

263 ms

__utm.gif

__utm.gif

29 ms

7gh9WzU5V2U

7gh9WzU5V2U

84 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

21 ms

www-embed-player.js

www-embed-player.js

43 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

48 ms

ad_status.js

ad_status.js

94 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

78 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

85 ms

SEO Factors

op-rev.com 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 Op-rev.com 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 Op-rev.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

op-rev.com

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