Tools & Wizards About Us
52ch.cn screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    88% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

52ch.cn

从化网，玩转从化本土吃喝玩乐！

Page Load Speed

48.2 sec in total

First Response

2.4 sec

Resources Loaded

45.5 sec

Page Rendered

326 ms

52ch.cn screenshot

About Website

Welcome to 52ch.cn homepage info - get ready to check 52 Ch best content for China right away, or after learning these important things about 52ch.cn

从化网，玩转从化本土吃喝玩乐！

Visit 52ch.cn

Key Findings

We analyzed 52ch.cn page load time and found that the first response time was 2.4 sec and then it took 45.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 51 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

52ch.cn performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

52ch.cn

2369 ms

style.css

1162 ms

cms.css

1306 ms

main2.css

1475 ms

main3.css

1506 ms

Our browser made a total of 166 requests to load all elements on the main page. We found that 90% of them (149 requests) were addressed to the original 52ch.cn, 5% (8 requests) were made to Bbs.52ch.cn and 1% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain 52ch.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 266.3 kB (28%)

Content Size

950.7 kB

After Optimization

684.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 52ch.cn main page is 950.7 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. 30% of websites need less resources to load. Images take 679.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 76.3 kB

  • Original 93.4 kB
  • After minification 88.2 kB
  • After compression 17.1 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 76.3 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 52.2 kB

  • Original 679.6 kB
  • After minification 627.4 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. 52 Ch images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 85.0 kB

  • Original 116.1 kB
  • After minification 101.7 kB
  • After compression 31.0 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 85.0 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 52.7 kB

  • Original 61.6 kB
  • After minification 51.7 kB
  • After compression 8.9 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. 52ch.cn needs all CSS files to be minified and compressed as it can save up to 52.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (59%)

Requests Now

111

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 52 Ch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

52ch.cn

52ch.cn

2369 ms

style.css

style.css

1162 ms

cms.css

cms.css

1306 ms

main2.css

main2.css

1475 ms

main3.css

main3.css

1506 ms

uaredirect.js

uaredirect.js

983 ms

inc.js

inc.js

1235 ms

swfobject.js

swfobject.js

1426 ms

jquery-1.2.6.min.js

jquery-1.2.6.min.js

3242 ms

sliding.js

sliding.js

1894 ms

api.php

api.php

2380 ms

thea1.js

thea1.js

1823 ms

thea13.js

thea13.js

2089 ms

thea16.js

thea16.js

2036 ms

thea8.js

thea8.js

2088 ms

thea15.js

thea15.js

2373 ms

thea17.js

thea17.js

2577 ms

api.php

api.php

2589 ms

api.php

api.php

2649 ms

api.php

api.php

2831 ms

thea3.js

thea3.js

2606 ms

thea7.js

thea7.js

2761 ms

thea4.js

thea4.js

2756 ms

api.php

api.php

2710 ms

thea10.js

thea10.js

3036 ms

api.php

api.php

2829 ms

thea40.js

thea40.js

3266 ms

thea62.js

thea62.js

3161 ms

thea14.js

thea14.js

3421 ms

thea2.js

thea2.js

3124 ms

thea12.js

thea12.js

3273 ms

thea11.js

thea11.js

3396 ms

stat.php

stat.php

1690 ms

644eadb6eafc5f873b03e06c687d3d6a.jpg

644eadb6eafc5f873b03e06c687d3d6a.jpg

4221 ms

ghs.png

ghs.png

8858 ms

b679d42ec4a1dd13f97c32f02de79c02.jpg

b679d42ec4a1dd13f97c32f02de79c02.jpg

3401 ms

6ced63eaf6833c290633522a6299aeb2.jpg

6ced63eaf6833c290633522a6299aeb2.jpg

9319 ms

f751d8d151ad2e7dca0d7025c3cae454.jpg

f751d8d151ad2e7dca0d7025c3cae454.jpg

13135 ms

9fa23ee0458f37fdbc9c9d6c0c45bec2.jpg

9fa23ee0458f37fdbc9c9d6c0c45bec2.jpg

16880 ms

44681a6c11adc308d78432102df224b1.jpg

44681a6c11adc308d78432102df224b1.jpg

20241 ms

201388118195292.jpg

201388118195292.jpg

20242 ms

af8f3e0afe8fa7e96cd976da22c8a848.jpg

af8f3e0afe8fa7e96cd976da22c8a848.jpg

16437 ms

6e34e399214eab44b026a4e139fbfce7.jpg

6e34e399214eab44b026a4e139fbfce7.jpg

18665 ms

12ca9ad4c94a64cc984a79532bef1a07.jpg

12ca9ad4c94a64cc984a79532bef1a07.jpg

20242 ms

c74f439ebe98222ffca7f9c41d82cdf2.jpg

c74f439ebe98222ffca7f9c41d82cdf2.jpg

17288 ms

4afc95504ec358ee5e7f3b298a529356.jpg

4afc95504ec358ee5e7f3b298a529356.jpg

20242 ms

33682e0cb716246314f0c25181c14b3c.jpg

33682e0cb716246314f0c25181c14b3c.jpg

20243 ms

47a76a09aa90a07430f105279e5088a8.jpg

47a76a09aa90a07430f105279e5088a8.jpg

19601 ms

bb9e22ed1400e1e273a4cd045eefa5f3.jpg

bb9e22ed1400e1e273a4cd045eefa5f3.jpg

20243 ms

f85f853a9e4b26738bf9f888ce6243ac.jpg

f85f853a9e4b26738bf9f888ce6243ac.jpg

20244 ms

7ca91788b20659e83731afe30727321f.jpg

7ca91788b20659e83731afe30727321f.jpg

20243 ms

4b4dd42b51ea879de53902a36ffe63bb.jpg

4b4dd42b51ea879de53902a36ffe63bb.jpg

20244 ms

c6aff2bcc33bcfb208cea904982f8476.jpg

c6aff2bcc33bcfb208cea904982f8476.jpg

20244 ms

abbb43f13f69db9df061652483a3781b.jpg

abbb43f13f69db9df061652483a3781b.jpg

20244 ms

e6ec2e7a87627b2a1e62efbb7a2af225.jpg

e6ec2e7a87627b2a1e62efbb7a2af225.jpg

20244 ms

eb9dc9126120c67921fd803cf02d1a94.jpg

eb9dc9126120c67921fd803cf02d1a94.jpg

20245 ms

ba976421ad027ac32e9e795a77951bb2.jpg

ba976421ad027ac32e9e795a77951bb2.jpg

20245 ms

eccd8709b349a488e676a00e3871e740.jpg

eccd8709b349a488e676a00e3871e740.jpg

20245 ms

2687e0553b99cc50ad9fcd9fc24417ae.jpg

2687e0553b99cc50ad9fcd9fc24417ae.jpg

20246 ms

db0e074a310aa61380912ee71dad677c.jpg

db0e074a310aa61380912ee71dad677c.jpg

20247 ms

1ae52858d3e0ff51782cdaf70a73762d.jpg

1ae52858d3e0ff51782cdaf70a73762d.jpg

20248 ms

7d2699bb171452d75e05307f006a39d7.jpg

7d2699bb171452d75e05307f006a39d7.jpg

20247 ms

534ee928f34a49e5c2efde1167348a47.jpg

534ee928f34a49e5c2efde1167348a47.jpg

20247 ms

c454bd1d8fdb9fd39b5b4ed623c221cc.jpg

c454bd1d8fdb9fd39b5b4ed623c221cc.jpg

20248 ms

eedfad8a7fd098c50aa088fad1b4fae2.jpg

eedfad8a7fd098c50aa088fad1b4fae2.jpg

20247 ms

30187df03bfaa14419ad840c8d471524.jpg

30187df03bfaa14419ad840c8d471524.jpg

20248 ms

cca512e0ab36201af708ff874ce01ef9.jpg

cca512e0ab36201af708ff874ce01ef9.jpg

20248 ms

eeb86bd91b9558cd283927e727a8ecce.jpg

eeb86bd91b9558cd283927e727a8ecce.jpg

20247 ms

9551f1e9ccd5207e9e9c17ebaae93b2d.jpg

9551f1e9ccd5207e9e9c17ebaae93b2d.jpg

20247 ms

a1258fbd9cd65737e7692d700e4a35d2.png

a1258fbd9cd65737e7692d700e4a35d2.png

20248 ms

bg.gif

bg.gif

496 ms

icon1.gif

icon1.gif

560 ms

logo1.gif

logo1.gif

2711 ms

postinfo.gif

postinfo.gif

780 ms

b.png

b.png

1199 ms

b339d37c88c9478e0572b02a22b5ac9d.png

b339d37c88c9478e0572b02a22b5ac9d.png

17754 ms

43df1c559d5cfbbfa067eac3fed66902.jpg

43df1c559d5cfbbfa067eac3fed66902.jpg

1937 ms

60ce9c3a2813f6b5cde1e32ba3ba1a5b.jpg

60ce9c3a2813f6b5cde1e32ba3ba1a5b.jpg

6490 ms

e6107b61951f391c1d6419002f595dfc.jpg

e6107b61951f391c1d6419002f595dfc.jpg

4664 ms

video_ico.gif

video_ico.gif

1750 ms

hrad1.gif

hrad1.gif

2340 ms

hrad2.gif

hrad2.gif

2437 ms

135X60.gif

135X60.gif

2948 ms

menubg1.gif

menubg1.gif

2942 ms

menuspacing1.gif

menuspacing1.gif

3294 ms

chooseover.gif

chooseover.gif

3500 ms

f17e6628e95041447a372ebd4e40ac60.jpg

f17e6628e95041447a372ebd4e40ac60.jpg

3841 ms

47206f790ebfaa412210d722f3a66272.gif

47206f790ebfaa412210d722f3a66272.gif

11381 ms

899d51ca4aa278d121e9ac81b3b0bdf0.gif

899d51ca4aa278d121e9ac81b3b0bdf0.gif

5482 ms

hbg.gif

hbg.gif

4357 ms

more.gif

more.gif

5011 ms

173829vv4i5num4136iv5i.jpg

173829vv4i5num4136iv5i.jpg

2307 ms

093211th4rmyulllf4ggfl.jpg

093211th4rmyulllf4ggfl.jpg

3150 ms

icon2.gif

icon2.gif

5190 ms

hot.gif

hot.gif

5477 ms

icon3.gif

icon3.gif

5762 ms

3b765902a0b36f91b7b140a3fc6a7b96.gif

3b765902a0b36f91b7b140a3fc6a7b96.gif

9459 ms

qcbp.gif

qcbp.gif

8264 ms

logo.jpg

logo.jpg

9787 ms

hotsort.gif

hotsort.gif

7154 ms

num2.gif

num2.gif

8058 ms

849db63691c3cb5a5ef5531d36d7fdd3.jpg

849db63691c3cb5a5ef5531d36d7fdd3.jpg

15447 ms

head3.gif

head3.gif

9164 ms

head5.gif

head5.gif

9742 ms

over4.gif

over4.gif

10115 ms

head4.gif

head4.gif

10315 ms

point2.gif

point2.gif

10244 ms

h.js

h.js

1058 ms

over5.gif

over5.gif

10337 ms

gg1.gif

gg1.gif

13590 ms

line1.gif

line1.gif

10682 ms

head6.gif

head6.gif

10624 ms

num3.gif

num3.gif

10602 ms

hm.gif

hm.gif

846 ms

stat.htm

stat.htm

601 ms

core.php

core.php

1077 ms

house.jpg

house.jpg

13541 ms

head7.gif

head7.gif

10090 ms

out1.gif

out1.gif

10026 ms

dotted1.gif

dotted1.gif

10202 ms

9.gif

9.gif

800 ms

out3.gif

out3.gif

10324 ms

contbg1.gif

contbg1.gif

10273 ms

point3.gif

point3.gif

10638 ms

over3.gif

over3.gif

10466 ms

1bfc31a8192144b8295e877b709cf2b7.jpg

1bfc31a8192144b8295e877b709cf2b7.jpg

19841 ms

app.gif

app.gif

901 ms

lpdt2.gif

lpdt2.gif

11042 ms

life_qu.gif

life_qu.gif

10742 ms

9b1e80663ff7cd96b7200476bfabedc7.jpg

9b1e80663ff7cd96b7200476bfabedc7.jpg

20023 ms

life_ping.gif

life_ping.gif

10544 ms

10f25e3ebb1f258a17c8d1ac94ffde7d.gif

10f25e3ebb1f258a17c8d1ac94ffde7d.gif

19565 ms

dbwz.gif

dbwz.gif

11492 ms

life_icon2.gif

life_icon2.gif

10333 ms

dotted2.gif

dotted2.gif

10462 ms

head2.gif

head2.gif

10588 ms

life_icon.gif

life_icon.gif

10412 ms

head8.gif

head8.gif

11262 ms

copyright.gif

copyright.gif

9403 ms

b1f409465c0af4599855a97074345c3e.jpg

b1f409465c0af4599855a97074345c3e.jpg

15843 ms

a1935222cf208f79075da8b06f89d730.jpg

a1935222cf208f79075da8b06f89d730.jpg

20105 ms

71b4d9c8b5af7e4003e7e7579b8f25a8.jpg

71b4d9c8b5af7e4003e7e7579b8f25a8.jpg

19803 ms

9017bb9da96f85febbba97009ee64483.jpg

9017bb9da96f85febbba97009ee64483.jpg

20361 ms

adc47f90d1c51f50670814da881e674b.jpg

adc47f90d1c51f50670814da881e674b.jpg

10745 ms

9d005642dd591d766affa576b6a813c8.jpg

9d005642dd591d766affa576b6a813c8.jpg

9800 ms

bc1a49dd89a7248a033013096a24b1b0.jpg

bc1a49dd89a7248a033013096a24b1b0.jpg

19637 ms

6f30660380d7a11c666c2a37c6f86240.jpg

6f30660380d7a11c666c2a37c6f86240.jpg

19998 ms

zjnopic.gif

zjnopic.gif

8657 ms

10981c702dc6a5ed2d6f2ad4e8cf3f4e.jpg

10981c702dc6a5ed2d6f2ad4e8cf3f4e.jpg

11900 ms

7c8f282f89f5a6c5dee1062bb1eec473.jpg

7c8f282f89f5a6c5dee1062bb1eec473.jpg

17209 ms

3b3633557a97473243166f87e0427e3d.jpg

3b3633557a97473243166f87e0427e3d.jpg

19996 ms

8678f43586e260048710846af30f5b80.jpg

8678f43586e260048710846af30f5b80.jpg

19995 ms

c2549e17ffbee96ef24d33f0e1567bb9.jpg

c2549e17ffbee96ef24d33f0e1567bb9.jpg

19996 ms

057147470c29251c19f06b9fafcc3e0e.jpg

057147470c29251c19f06b9fafcc3e0e.jpg

19995 ms

34f914251b56a9c3d45cc78594380126.jpg

34f914251b56a9c3d45cc78594380126.jpg

19996 ms

6ae33c45f343f7b43e48783425e32e55.jpg

6ae33c45f343f7b43e48783425e32e55.jpg

19995 ms

acb9e963f5cee26722ef406660ee322a.jpg

acb9e963f5cee26722ef406660ee322a.jpg

19995 ms

f519c453a3138dfdc59174ed9e26347c.gif

f519c453a3138dfdc59174ed9e26347c.gif

19994 ms

75d384a333b4ae5fc2dee3802e879f6f.jpg

75d384a333b4ae5fc2dee3802e879f6f.jpg

19993 ms

b05ca8ad35645c5f89ab68466f3b8cb2.jpg

b05ca8ad35645c5f89ab68466f3b8cb2.jpg

19993 ms

96e3351553569cc3e251e32289d48f38.jpg

96e3351553569cc3e251e32289d48f38.jpg

19993 ms

ea755022e60e8d08d2fa145827c47772.jpeg

ea755022e60e8d08d2fa145827c47772.jpeg

19992 ms

f4a90add2d9fc2918c3ef4c503c6ccf6.jpg

f4a90add2d9fc2918c3ef4c503c6ccf6.jpg

19991 ms

849db63691c3cb5a5ef5531d36d7fdd3.jpg

849db63691c3cb5a5ef5531d36d7fdd3.jpg

19991 ms

422a02bbe47621e35ceda57f662edb55.jpg

422a02bbe47621e35ceda57f662edb55.jpg

19991 ms

b2f26de10f3e4895db67f0c0c7337a58.gif

b2f26de10f3e4895db67f0c0c7337a58.gif

19991 ms

Accessibility Review

52ch.cn accessibility score

93

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.

Best Practices

52ch.cn best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

52ch.cn SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 52ch.cn 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 52ch.cn main page’s claimed encoding is gb2312. 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

52ch.cn

Open Graph description is not detected on the main page of 52 Ch. 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: