Tools & Wizards About Us
bbs.uker.net screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

bbs.uker.net

英国留学论坛_中英网论坛_英国学校校友录_留学申请讨论_行前准备-中英网论坛(bbs.uker.net) - Powered by Discuz!

Page Load Speed

38.6 sec in total

First Response

1.2 sec

Resources Loaded

37.1 sec

Page Rendered

323 ms

bbs.uker.net screenshot

About Website

Welcome to bbs.uker.net homepage info - get ready to check Bbs Uker best content for China right away, or after learning these important things about bbs.uker.net

中英网英国留学论坛，聚集着大量关注英国留学的用户，您在这里可以进行关于英国留学申请、英国大学排名、英国留学签证、英国留学生活、英国留学行前准备等信息的交流与互动，而且还有众多的英国大学校友录，中英网英国留学论坛已经成为了解英国、交流英国留学的一面旗帜，一个多元化的平台，欢迎您前来沟通交流。

Visit bbs.uker.net

Key Findings

We analyzed Bbs.uker.net page load time and found that the first response time was 1.2 sec and then it took 37.5 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bbs.uker.net performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

forum.php

1157 ms

style_1_common.css

1086 ms

style_1_forum_index.css

438 ms

common.js

1090 ms

forum.js

658 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 33% of them (30 requests) were addressed to the original Bbs.uker.net, 30% (27 requests) were made to School.uker.net and 13% (12 requests) were made to Www4c1.53kf.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source I1.hexun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.4 kB (18%)

Content Size

995.1 kB

After Optimization

820.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bbs.uker.net main page is 995.1 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. 35% of websites need less resources to load. Images take 792.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 79.4 kB

  • Original 100.4 kB
  • After minification 96.8 kB
  • After compression 21.0 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 79.4 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 36.5 kB

  • Original 792.9 kB
  • After minification 756.4 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. Bbs Uker images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 163 B

  • Original 26.0 kB
  • After minification 26.0 kB
  • After compression 25.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 58.3 kB

  • Original 75.8 kB
  • After minification 73.9 kB
  • After compression 17.5 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. Bbs.uker.net needs all CSS files to be minified and compressed as it can save up to 58.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (32%)

Requests Now

82

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Uker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

forum.php

forum.php

1157 ms

style_1_common.css

style_1_common.css

1086 ms

style_1_forum_index.css

style_1_forum_index.css

438 ms

common.js

common.js

1090 ms

forum.js

forum.js

658 ms

nge.css

nge.css

437 ms

HoverLi.js

HoverLi.js

443 ms

ping.js

ping.js

263 ms

home.php

home.php

233 ms

discuz_tips.js

discuz_tips.js

248 ms

qq.png

qq.png

676 ms

2017-7-10-the-value-of-education-higher-and-higher_000.jpg

2017-7-10-the-value-of-education-higher-and-higher_000.jpg

1445 ms

_96541122_norfolk_gettyimage.jpg

_96541122_norfolk_gettyimage.jpg

82 ms

img200802231238400.jpg

img200802231238400.jpg

694 ms

background.png

background.png

221 ms

logo.png

logo.png

221 ms

165924iy9w2nzmmumzw4ra.png

165924iy9w2nzmmumzw4ra.png

1538 ms

172432dqy2sv2yffd6yvyg.jpg

172432dqy2sv2yffd6yvyg.jpg

1302 ms

list10.gif

list10.gif

219 ms

collapsed_no.gif

collapsed_no.gif

221 ms

forum.gif

forum.gif

437 ms

collapsed_yes.gif

collapsed_yes.gif

438 ms

site_qq.jpg

site_qq.jpg

437 ms

security.png

security.png

439 ms

img200709130256250.jpg

img200709130256250.jpg

692 ms

img200709190959580.jpg

img200709190959580.jpg

693 ms

img200709121000050.jpg

img200709121000050.jpg

693 ms

img200709120956590.jpg

img200709120956590.jpg

695 ms

img200709130216370.jpg

img200709130216370.jpg

695 ms

img200709211824160.jpg

img200709211824160.jpg

911 ms

img200709130253130.jpg

img200709130253130.jpg

910 ms

img200709130250500.jpg

img200709130250500.jpg

911 ms

img200709130252070.jpg

img200709130252070.jpg

912 ms

img200709130209100.jpg

img200709130209100.jpg

912 ms

img200709130314190.jpg

img200709130314190.jpg

913 ms

img200709121004280.jpg

img200709121004280.jpg

1126 ms

img200709130311110.jpg

img200709130311110.jpg

1128 ms

img200709120954310.jpg

img200709120954310.jpg

1127 ms

img200709130221210.jpg

img200709130221210.jpg

1129 ms

img200709130219540.jpg

img200709130219540.jpg

1130 ms

img200709190959300.jpg

img200709190959300.jpg

1131 ms

img200709130254080.jpg

img200709130254080.jpg

1342 ms

img200709120958110.jpg

img200709120958110.jpg

1343 ms

Sheffield_logo.jpg

Sheffield_logo.jpg

1344 ms

img200709120955360.jpg

img200709120955360.jpg

1346 ms

img200709130312000.jpg

img200709130312000.jpg

1346 ms

img200709130249500.jpg

img200709130249500.jpg

1347 ms

img200709120953100.jpg

img200709120953100.jpg

1557 ms

img200709191000270.jpg

img200709191000270.jpg

1558 ms

img200709190951380.jpg

img200709190951380.jpg

1561 ms

51offer2.png

51offer2.png

771 ms

nv.png

nv.png

634 ms

qmenu.png

qmenu.png

636 ms

nv_a.png

nv_a.png

637 ms

search.png

search.png

638 ms

denglu.png

denglu.png

774 ms

zhuce.png

zhuce.png

773 ms

1

1

1162 ms

topnews_bbs.html

topnews_bbs.html

713 ms

pt_item.png

pt_item.png

833 ms

chart.png

chart.png

836 ms

common_extra.js

common_extra.js

1710 ms

listbg.gif

listbg.gif

799 ms

titlebg.png

titlebg.png

1009 ms

tit_bg.gif

tit_bg.gif

1014 ms

connect.php

connect.php

3064 ms

scrolltop.png

scrolltop.png

1222 ms

headlines.css

headlines.css

710 ms

headlines_sjx.gif

headlines_sjx.gif

719 ms

51offer2.png

51offer2.png

926 ms

zhuce.png

zhuce.png

925 ms

denglu.png

denglu.png

924 ms

sendacc.jsp

sendacc.jsp

775 ms

mobile_icon_72139741_1.js

mobile_icon_72139741_1.js

686 ms

mobile_invite_72139741_1.js

mobile_invite_72139741_1.js

710 ms

assign_worker_72139741_1.js

assign_worker_72139741_1.js

704 ms

mobile_chat_default.js

mobile_chat_default.js

696 ms

kf_new.php

kf_new.php

757 ms

headlines_left_bg.gif

headlines_left_bg.gif

227 ms

headlines_m_bg01.gif

headlines_m_bg01.gif

238 ms

headlines_more_bg.gif

headlines_more_bg.gif

453 ms

headlines_more_botton.gif

headlines_more_botton.gif

456 ms

kf_ivt_new.php

kf_ivt_new.php

455 ms

commonbg_3.png

commonbg_3.png

219 ms

closebtn_2.png

closebtn_2.png

219 ms

otherimg_11.png

otherimg_11.png

421 ms

clickbtn_10.png

clickbtn_10.png

221 ms

mobile_53kf_1476092708.png

mobile_53kf_1476092708.png

223 ms

jquery-1.4.2.flp.js

jquery-1.4.2.flp.js

225 ms

189774499.jpg

189774499.jpg

20306 ms

Accessibility Review

bbs.uker.net accessibility score

51

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bbs.uker.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bbs.uker.net SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bbs.uker.net 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 Bbs.uker.net main page’s claimed encoding is gbk. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bbs.uker.net

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