Tools & Wizards About Us
jichuang.51chuli.com screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

jichuang.51chuli.com

二手机床市场|二手机床网 - 处理网

Page Load Speed

13.4 sec in total

First Response

1.6 sec

Resources Loaded

11.4 sec

Page Rendered

293 ms

jichuang.51chuli.com screenshot

About Website

Welcome to jichuang.51chuli.com homepage info - get ready to check Jichuang 51 Chuli best content for China right away, or after learning these important things about jichuang.51chuli.com

二手机床市场2023年12月最新二手机床设备信息:出售二手机床[北京],二手机床转让[郑州],转让二手数控机床一台[揭阳],转让处理两米沈阳大孔数控150[山东],转让20年履带抛丸机3210履带式抛丸清理机成色如图接电干活[河南],转让3210履带抛丸机成色如图接电干活[河北],转让99成新376抛丸机单钩一吨室内全护板脉冲除尘器[江苏],转让二手抛丸机,宽1米5高2米7双沟一吨室内全护板除尘器...

Visit jichuang.51chuli.com

Key Findings

We analyzed Jichuang.51chuli.com page load time and found that the first response time was 1.6 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jichuang.51chuli.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

jichuang.51chuli.com

1621 ms

big_index.css

1114 ms

common.js

1117 ms

stat.php

1187 ms

stat.php

2371 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Jichuang.51chuli.com, 33% (13 requests) were made to Static.51chuli.com and 25% (10 requests) were made to Img.51chuli.com. The less responsive or slowest element that took the longest time to load (9.1 sec) relates to the external source Img.51chuli.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.2 kB (34%)

Content Size

435.6 kB

After Optimization

289.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jichuang.51chuli.com main page is 435.6 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. Images take 269.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 69.0 kB

  • Original 84.9 kB
  • After minification 81.3 kB
  • After compression 15.9 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 69.0 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 24.3 kB

  • Original 269.0 kB
  • After minification 244.7 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. Jichuang 51 Chuli images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 36.7 kB

  • Original 59.9 kB
  • After minification 59.6 kB
  • After compression 23.2 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 36.7 kB or 61% of the original size.

CSS Optimization

-74%

Potential reduce by 16.2 kB

  • Original 21.8 kB
  • After minification 20.8 kB
  • After compression 5.6 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. Jichuang.51chuli.com needs all CSS files to be minified and compressed as it can save up to 16.2 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (21%)

Requests Now

38

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jichuang 51 Chuli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jichuang.51chuli.com

jichuang.51chuli.com

1621 ms

big_index.css

big_index.css

1114 ms

common.js

common.js

1117 ms

stat.php

stat.php

1187 ms

stat.php

stat.php

2371 ms

4414e254f9a7d8bed949d5b3b1_390x200.jpg

4414e254f9a7d8bed949d5b3b1_390x200.jpg

7987 ms

5a41f4d7a67fad9dd05750e39e_390x200.jpg

5a41f4d7a67fad9dd05750e39e_390x200.jpg

6376 ms

d9bb08a951dec7d590e37c8a6f_390x200.jpg

d9bb08a951dec7d590e37c8a6f_390x200.jpg

6148 ms

c40f96bcbdcbb9640ce9086a2d_200x150.jpg

c40f96bcbdcbb9640ce9086a2d_200x150.jpg

6653 ms

1b7f87a6989c4906c965c0aca7_200x150.jpg

1b7f87a6989c4906c965c0aca7_200x150.jpg

6697 ms

87d9abf9d8a7dc5fa49e7ae168_200x150.jpg

87d9abf9d8a7dc5fa49e7ae168_200x150.jpg

6175 ms

0c672684ffc6365b74df81f094_200x150.jpg

0c672684ffc6365b74df81f094_200x150.jpg

6633 ms

9fda251e2298956efaef97e2e5_200x150.jpg

9fda251e2298956efaef97e2e5_200x150.jpg

9129 ms

c4b8f1b5aec899a1d010b92bbd_200x150.jpg

c4b8f1b5aec899a1d010b92bbd_200x150.jpg

6901 ms

bda8a278ee9297ff54ff77a4da_200x150.jpg

bda8a278ee9297ff54ff77a4da_200x150.jpg

9037 ms

logo.gif

logo.gif

446 ms

bg0.png

bg0.png

1983 ms

bg_1.png

bg_1.png

447 ms

jichuang_1664292.png

jichuang_1664292.png

2673 ms

jichuang_4699494.png

jichuang_4699494.png

2226 ms

jichuang_9565758.png

jichuang_9565758.png

2432 ms

jichuang_1.gif

jichuang_1.gif

2332 ms

zhaoshang_g1.gif

zhaoshang_g1.gif

2331 ms

jichuang_sd_zengqiang_index2.png

jichuang_sd_zengqiang_index2.png

4646 ms

default_nopic.jpg

default_nopic.jpg

2669 ms

qq.gif

qq.gif

2774 ms

shell_v2.js

shell_v2.js

436 ms

h.js

h.js

703 ms

bds_s_v2.js

bds_s_v2.js

219 ms

bdsstyle.css

bdsstyle.css

219 ms

21.gif

21.gif

854 ms

hm.gif

hm.gif

353 ms

is.png

is.png

446 ms

stat.htm

stat.htm

167 ms

core.php

core.php

677 ms

stat.htm

stat.htm

166 ms

core.php

core.php

466 ms

9.gif

9.gif

4359 ms

logger.js

logger.js

218 ms

app.gif

app.gif

1118 ms

Accessibility Review

jichuang.51chuli.com accessibility score

54

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

jichuang.51chuli.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jichuang.51chuli.com SEO score

100

Search Engine Optimization Advices

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jichuang.51chuli.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 Jichuang.51chuli.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

jichuang.51chuli.com

Open Graph description is not detected on the main page of Jichuang 51 Chuli. 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: