Tools & Wizards About Us
op.ourstu.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

op.ourstu.com

OpenSNS v3开源社群系统

Page Load Speed

67.1 sec in total

First Response

3.3 sec

Resources Loaded

63.7 sec

Page Rendered

198 ms

op.ourstu.com screenshot

About Website

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

Visit op.ourstu.com

Key Findings

We analyzed Op.ourstu.com page load time and found that the first response time was 3.3 sec and then it took 63.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

op.ourstu.com performance score

0

Network Requests Diagram

op.ourstu.com

3268 ms

zui.css

799 ms

zui-theme.css

3977 ms

core.css

12540 ms

magnific-popup.css

1020 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Op.ourstu.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Op.ourstu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 280.4 kB (83%)

Content Size

336.3 kB

After Optimization

55.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Op.ourstu.com main page is 336.3 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. 20% of websites need less resources to load. CSS take 247.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 19.4 kB

  • Original 22.8 kB
  • After minification 12.0 kB
  • After compression 3.4 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 10.7 kB, which is 47% 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 19.4 kB or 85% of the original size.

Image Optimization

-70%

Potential reduce by 16.3 kB

  • Original 23.4 kB
  • After minification 7.1 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, Op Ourstu needs image optimization as it can save up to 16.3 kB or 70% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 34.4 kB

  • Original 42.9 kB
  • After minification 25.0 kB
  • After compression 8.5 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 34.4 kB or 80% of the original size.

CSS Optimization

-85%

Potential reduce by 210.4 kB

  • Original 247.3 kB
  • After minification 200.5 kB
  • After compression 36.9 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.ourstu.com needs all CSS files to be minified and compressed as it can save up to 210.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (71%)

Requests Now

14

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Op Ourstu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

op.ourstu.com

op.ourstu.com

3268 ms

zui.css

zui.css

799 ms

zui-theme.css

zui-theme.css

3977 ms

core.css

core.css

12540 ms

magnific-popup.css

magnific-popup.css

1020 ms

js.php

js.php

20412 ms

home.css

home.css

1094 ms

com.talker.class.js

com.talker.class.js

1190 ms

weibo.css

weibo.css

1492 ms

weibo.js

weibo.js

8922 ms

jquery.qtip.css

jquery.qtip.css

1621 ms

atwho.css

atwho.css

6297 ms

js.php

js.php

20411 ms

jquery.iframe-transport.js

jquery.iframe-transport.js

5086 ms

lazyload.js

lazyload.js

5469 ms

logo.png

logo.png

19997 ms

default_avatar_64_64.jpg

default_avatar_64_64.jpg

2313 ms

tools.png

tools.png

778 ms

zenicon.woff

zenicon.woff

19975 ms

zenicon.ttf

zenicon.ttf

19969 ms

SEO Factors

op.ourstu.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • 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.ourstu.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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.ourstu.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.ourstu.com

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