Tools & Wizards About Us
huiyutools.cn screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

huiyutools.cn

铆螺母枪,铆钉枪,DYADIC电缸,防松垫圈上海徽宇电子科技有限公司

Page Load Speed

7.3 sec in total

First Response

696 ms

Resources Loaded

6.4 sec

Page Rendered

147 ms

huiyutools.cn screenshot

About Website

Welcome to huiyutools.cn homepage info - get ready to check Huiyutools best content right away, or after learning these important things about huiyutools.cn

上海徽宇是国内专业的铆接工具服务商,供应和维修各种铆接工具,有拉铆钉枪|铆螺母枪|拉帽枪,防松垫圈,超级螺栓等.是TIPEN(铁藤)气动铆接工具的中国唯一代理商,同时经销日本LOBSTER(虾牌),德国GESIPA,AVDEL,POP,NORD-LOCK防松垫圈,DYADIC电缸,为客户提供非标加工定制、特殊工位的设计制作、个性及人性化的设计.

Visit huiyutools.cn

Key Findings

We analyzed Huiyutools.cn page load time and found that the first response time was 696 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

huiyutools.cn performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

huiyutools.cn

696 ms

style.css

2083 ms

jquery.js

2288 ms

bxCarousel.js

2105 ms

phone.png

303 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 92% of them (48 requests) were addressed to the original Huiyutools.cn, 6% (3 requests) were made to Hm.baidu.com and 2% (1 request) were made to Goutong.baidu.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Huiyutools.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.9 kB (15%)

Content Size

326.2 kB

After Optimization

277.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Huiyutools.cn main page is 326.2 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. 25% of websites need less resources to load. Images take 272.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.6 kB

  • Original 19.5 kB
  • After minification 17.9 kB
  • After compression 4.8 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 14.6 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 26.8 kB

  • Original 272.3 kB
  • After minification 245.4 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. Huiyutools images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 6.9 kB

  • Original 32.7 kB
  • After minification 32.7 kB
  • After compression 25.7 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 6.9 kB or 21% of the original size.

CSS Optimization

-28%

Potential reduce by 509 B

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 1.3 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. Huiyutools.cn needs all CSS files to be minified and compressed as it can save up to 509 B or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (20%)

Requests Now

50

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huiyutools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

huiyutools.cn

huiyutools.cn

696 ms

style.css

style.css

2083 ms

jquery.js

jquery.js

2288 ms

bxCarousel.js

bxCarousel.js

2105 ms

phone.png

phone.png

303 ms

120712101922.gif

120712101922.gif

463 ms

120712101932.gif

120712101932.gif

467 ms

120712101941.gif

120712101941.gif

470 ms

120712102008.gif

120712102008.gif

469 ms

120913051658.gif

120913051658.gif

475 ms

120712102019.gif

120712102019.gif

516 ms

120712102026.gif

120712102026.gif

687 ms

120712102035.gif

120712102035.gif

701 ms

120712102043.gif

120712102043.gif

792 ms

120914095838.gif

120914095838.gif

702 ms

121016012257.gif

121016012257.gif

800 ms

121016012205.gif

121016012205.gif

783 ms

120712102054.gif

120712102054.gif

910 ms

lg.gif

lg.gif

2140 ms

newweb.jpg

newweb.jpg

3028 ms

about.jpg

about.jpg

2136 ms

more.jpg

more.jpg

2288 ms

h.js

h.js

944 ms

121023092427.gif

121023092427.gif

217 ms

ftl.jpg

ftl.jpg

232 ms

icon.gif

icon.gif

232 ms

ftr.jpg

ftr.jpg

224 ms

beiantubiao.png

beiantubiao.png

509 ms

rpx.jpg

rpx.jpg

236 ms

bg.gif

bg.gif

314 ms

brandbg.jpg

brandbg.jpg

286 ms

rpy.png

rpy.png

414 ms

rac2500s.jpg

rac2500s.jpg

417 ms

120702040653.gif

120702040653.gif

504 ms

120921044738.gif

120921044738.gif

519 ms

120702110614.gif

120702110614.gif

549 ms

130114025036.jpg

130114025036.jpg

654 ms

2620.jpg

2620.jpg

627 ms

superbolt1.jpg

superbolt1.jpg

754 ms

120706114132.gif

120706114132.gif

782 ms

121221103335.gif

121221103335.gif

806 ms

nordlock.jpg

nordlock.jpg

838 ms

dyadic1.jpg

dyadic1.jpg

918 ms

gesipa.jpg

gesipa.jpg

969 ms

dyadic2.jpg

dyadic2.jpg

1011 ms

avdel.jpg

avdel.jpg

1039 ms

tech.jpg

tech.jpg

1077 ms

h.js

h.js

938 ms

b.js

b.js

1767 ms

square.jpg

square.jpg

211 ms

footbg.jpg

footbg.jpg

211 ms

hm.gif

hm.gif

305 ms

Accessibility Review

huiyutools.cn accessibility score

65

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

huiyutools.cn 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

SEO Factors

huiyutools.cn SEO score

62

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

High

Document uses plugins

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 Huiyutools.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 Huiyutools.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

huiyutools.cn

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