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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

uulab.org

UU实验室

Page Load Speed

2 sec in total

First Response

583 ms

Resources Loaded

1.3 sec

Page Rendered

129 ms

uulab.org screenshot

About Website

Welcome to uulab.org homepage info - get ready to check Uulab best content right away, or after learning these important things about uulab.org

专注IT技术

Visit uulab.org

Key Findings

We analyzed Uulab.org page load time and found that the first response time was 583 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

uulab.org performance score

0

Network Requests Diagram

uulab.org

583 ms

wp-emoji-release.min.js

33 ms

css

75 ms

dashicons.min.css

88 ms

admin-bar.min.css

63 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 64% of them (25 requests) were addressed to the original Uulab.org, 10% (4 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (583 ms) belongs to the original domain Uulab.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.7 kB (64%)

Content Size

522.2 kB

After Optimization

186.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uulab.org main page is 522.2 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. CSS take 272.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 11.4 kB

  • Original 15.8 kB
  • After minification 15.1 kB
  • After compression 4.4 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. 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 11.4 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 30.6 kB
  • After minification 30.6 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. Uulab images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 130.3 kB

  • Original 203.5 kB
  • After minification 202.1 kB
  • After compression 73.2 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 130.3 kB or 64% of the original size.

CSS Optimization

-71%

Potential reduce by 194.0 kB

  • Original 272.4 kB
  • After minification 250.3 kB
  • After compression 78.3 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. Uulab.org needs all CSS files to be minified and compressed as it can save up to 194.0 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (88%)

Requests Now

33

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uulab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uulab.org

uulab.org

583 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

33 ms

css

css

75 ms

dashicons.min.css

dashicons.min.css

88 ms

admin-bar.min.css

admin-bar.min.css

63 ms

bbpress.css

bbpress.css

72 ms

admin-bar.min.css

admin-bar.min.css

64 ms

buddypress.min.css

buddypress.min.css

69 ms

style.css

style.css

66 ms

genericons.css

genericons.css

118 ms

css

css

42 ms

jetpack.css

jetpack.css

97 ms

jquery.js

jquery.js

123 ms

jquery-migrate.min.js

jquery-migrate.min.js

94 ms

confirm.min.js

confirm.min.js

96 ms

widget-members.min.js

widget-members.min.js

116 ms

jquery-query.min.js

jquery-query.min.js

140 ms

jquery-cookie.min.js

jquery-cookie.min.js

140 ms

jquery-scroll-to.min.js

jquery-scroll-to.min.js

141 ms

buddypress.min.js

buddypress.min.js

147 ms

spacious-custom.js

spacious-custom.js

146 ms

admin-bar.min.js

admin-bar.min.js

155 ms

photon.js

photon.js

159 ms

comment-reply.min.js

comment-reply.min.js

157 ms

devicepx-jetpack.js

devicepx-jetpack.js

4 ms

gprofiles.js

gprofiles.js

56 ms

wpgroho.js

wpgroho.js

157 ms

navigation.js

navigation.js

175 ms

wp-embed.min.js

wp-embed.min.js

175 ms

e-201611.js

e-201611.js

4 ms

11641434-Illustration-of-a-laboratory-beaker-with-bubbles-floating-up-Stock-Vector.png

11641434-Illustration-of-a-laboratory-beaker-with-bubbles-floating-up-Stock-Vector.png

529 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

74 ms

hovercard.css

hovercard.css

31 ms

services.css

services.css

53 ms

g.gif

g.gif

10 ms

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

19 ms

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

24 ms

MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf

MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf

29 ms

6nvU963vW96zvuZHXyGvkNfLa8try2vLa8try2vLa8try2vLaPbzi90vRj6IfRT+KfhS9KHpR9KLoRdGLohdFL4peFL0oelH0ouhF0YuiF0Uvil4UvSh6UfSi6EXRi6IXRS+KXhS9KHpR9KHoQ9GHog9FH4o+FD0oelD0oOToN3TgiAFDRg4b9C8VmLmgAAAAAVWwJZkAAA==

6nvU963vW96zvuZHXyGvkNfLa8try2vLa8try2vLa8try2vLaPbzi90vRj6IfRT+KfhS9KHpR9KLoRdGLohdFL4peFL0oelH0ouhF0YuiF0Uvil4UvSh6UfSi6EXRi6IXRS+KXhS9KHpR9KHoQ9GHog9FH4o+FD0oelD0oOToN3TgiAFDRg4b9C8VmLmgAAAAAVWwJZkAAA==

6 ms

SEO Factors

uulab.org SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uulab.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Uulab.org 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

uulab.org

Open Graph data is detected on the main page of Uulab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: