Tools & Wizards About Us
hongchao-dg.cn screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

hongchao-dg.cn

模具钢材│日本大同_瑞典一胜百模具钢材│NAK80_DC53_S136_8418_VIKING等高品质模具钢材

Page Load Speed

15.1 sec in total

First Response

1.9 sec

Resources Loaded

12.8 sec

Page Rendered

382 ms

hongchao-dg.cn screenshot

About Website

Welcome to hongchao-dg.cn homepage info - get ready to check Hongchao Dg best content right away, or after learning these important things about hongchao-dg.cn

模具钢材专业供应商-东莞市弘超模具科技有限公司,专业销售NAK80、DC53、S136、8418、VIKING等高品质模具钢材, 专业的模具钢材技术咨询和售后服务，与日本大同模具钢DAIDO STEEL、瑞典一胜百模具钢ASSAB、日本日立模具钢HITACHI METALS、UDDEHOLM TOOLING等国内外多家知名品牌模具钢材生产厂家建立了长期稳定的合作关系，产品资源丰富，品种规格齐全，品...

Visit hongchao-dg.cn

Key Findings

We analyzed Hongchao-dg.cn page load time and found that the first response time was 1.9 sec and then it took 13.1 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

hongchao-dg.cn performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

hongchao-dg.cn

1949 ms

index.css

218 ms

jquery1.42.min.js

441 ms

jquery.SuperSlide.2.1.1.js

451 ms

cs.ecqun.com

983 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 83% of them (71 requests) were addressed to the original Hongchao-dg.cn, 9% (8 requests) were made to Bdimg.share.baidu.com and 2% (2 requests) were made to Cs.ecqun.com. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Hongchao-dg.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.0 kB (9%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hongchao-dg.cn main page is 1.5 MB. 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 66.2 kB

  • Original 102.9 kB
  • After minification 102.0 kB
  • After compression 36.7 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 66.2 kB or 64% of the original size.

Image Optimization

-5%

Potential reduce by 67.2 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Hongchao Dg images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 6.6 kB

  • Original 148.5 kB
  • After minification 148.5 kB
  • After compression 141.9 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

-1%

Potential reduce by 28 B

  • Original 5.5 kB
  • After minification 5.5 kB
  • After compression 5.5 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. Hongchao-dg.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (22%)

Requests Now

82

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hongchao Dg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hongchao-dg.cn

hongchao-dg.cn

1949 ms

index.css

index.css

218 ms

jquery1.42.min.js

jquery1.42.min.js

441 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

451 ms

cs.ecqun.com

cs.ecqun.com

983 ms

ribendatong.jpg

ribendatong.jpg

673 ms

pa

pa

854 ms

bg.jpg

bg.jpg

5359 ms

topbg.jpg

topbg.jpg

224 ms

logo.jpg

logo.jpg

441 ms

weixin.jpg

weixin.jpg

2354 ms

3gweb.png

3gweb.png

1772 ms

qiyezongzhi.jpg

qiyezongzhi.jpg

2176 ms

400phone.jpg

400phone.jpg

3693 ms

mojugang_43.jpg

mojugang_43.jpg

2025 ms

mojugang_45.jpg

mojugang_45.jpg

4642 ms

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20150414094732_28681.jpg

3395 ms

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20150414095036_15587.jpg

3689 ms

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2565 ms

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20150413171017_51210.jpg

2777 ms

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20150413164451_57634.jpg

2988 ms

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20150413162458_50544.jpg

4243 ms

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20150414143553_83566.gif

3603 ms

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20150414151235_78877.gif

3826 ms

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3911 ms

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20150414173404_72298.jpg

3924 ms

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4048 ms

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20150413170728_47142.jpg

4132 ms

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8675 ms

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7808 ms

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6080 ms

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7595 ms

20140409173624_88428.jpg

20140409173624_88428.jpg

5921 ms

ruidianyishengbai.jpg

ruidianyishengbai.jpg

2000 ms

uddeholm.jpg

uddeholm.jpg

1999 ms

ribenrili.jpg

ribenrili.jpg

1999 ms

deguogelizi.jpg

deguogelizi.jpg

2022 ms

yidaliluqini.jpg

yidaliluqini.jpg

687 ms

ribengaozhoubo.jpg

ribengaozhoubo.jpg

879 ms

faguoaoboduwa.jpg

faguoaoboduwa.jpg

912 ms

faguoaiheman.jpg

faguoaiheman.jpg

1094 ms

ribenbueryue.jpg

ribenbueryue.jpg

1358 ms

meiguoronglusibo.jpg

meiguoronglusibo.jpg

1307 ms

aodilibailu.jpg

aodilibailu.jpg

1521 ms

ico_title_02.gif

ico_title_02.gif

1583 ms

mojugang_81.jpg

mojugang_81.jpg

4596 ms

mojugang_84.jpg

mojugang_84.jpg

3135 ms

mojugang_93.jpg

mojugang_93.jpg

5357 ms

mojugang_94.jpg

mojugang_94.jpg

5586 ms

mojugang_105.jpg

mojugang_105.jpg

6428 ms

mojugang_147.jpg

mojugang_147.jpg

8400 ms

ico_weibo.jpg

ico_weibo.jpg

5749 ms

ico_weixin.jpg

ico_weixin.jpg

5959 ms

ico_3gweb.jpg

ico_3gweb.jpg

6113 ms

nemu_current_bg.jpg

nemu_current_bg.jpg

6168 ms

submenu_bg.jpg

submenu_bg.jpg

6942 ms

title_bg.jpg

title_bg.jpg

6295 ms

ico_title.jpg

ico_title.jpg

6346 ms

line.gif

line.gif

6509 ms

ico_dot.gif

ico_dot.gif

6554 ms

mojugang_108.jpg

mojugang_108.jpg

7151 ms

mojugang_111.jpg

mojugang_111.jpg

6813 ms

mojugang_115.jpg

mojugang_115.jpg

6754 ms

cs.ecqun.com

cs.ecqun.com

1581 ms

line2.jpg

line2.jpg

5474 ms

mojugang_120.jpg

mojugang_120.jpg

7062 ms

ec_cs.js

ec_cs.js

1244 ms

share.js

share.js

721 ms

mojugang_123.jpg

mojugang_123.jpg

5254 ms

mojugang_128.jpg

mojugang_128.jpg

7939 ms

mojugang_131.jpg

mojugang_131.jpg

5079 ms

mojugang_136.jpg

mojugang_136.jpg

6085 ms

slide_api.js

slide_api.js

259 ms

slide_view.js

slide_view.js

509 ms

mojugang_139.jpg

mojugang_139.jpg

4870 ms

tangram.js

tangram.js

545 ms

api_base.js

api_base.js

505 ms

button_old_11.gif

button_old_11.gif

1064 ms

view_base.js

view_base.js

264 ms

init

init

812 ms

mojugang_144.jpg

mojugang_144.jpg

6117 ms

mojugang_146.jpg

mojugang_146.jpg

4469 ms

slide_share.css

slide_share.css

257 ms

mojugang_154.jpg

mojugang_154.jpg

6658 ms

init

init

978 ms

logger.js

logger.js

265 ms

Accessibility Review

hongchao-dg.cn accessibility score

66

Accessibility Issues

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

hongchao-dg.cn best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hongchao-dg.cn SEO score

69

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hongchao-dg.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Hongchao-dg.cn 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

hongchao-dg.cn

Open Graph description is not detected on the main page of Hongchao Dg. 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: