Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

huyuw.com

烙铁头厂家品牌排名-自动焊锡机电烙铁批发报价-三藏生产

Page Load Speed

8.6 sec in total

First Response

1.5 sec

Resources Loaded

7 sec

Page Rendered

191 ms

About Website

Click here to check amazing Huyuw content. Otherwise, check out these important facts you probably never knew about huyuw.com

生产销售全自动焊锡焊接机烙铁Hakko900M、500M、200M、230G系列烙铁头、快克烙铁咀、免费提供烙铁头样品、白光恒温焊台、936焊台、230G智能高频焊台专业生产厂家公司人始终坚持“以质量求生存、以科技求创新的宗旨,为客户提供高质量的产品一流的服务竭诚与各界新老客户合作,共创辉煌本公司的产品畅销全国等众多知名客户

Visit huyuw.com

Key Findings

We analyzed Huyuw.com page load time and found that the first response time was 1.5 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

huyuw.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

www.huyuw.com

1461 ms

jquery-1.11.1.min.js

656 ms

layer.min.js

434 ms

jquery.d.imagechange.js

422 ms

MSClass.js

459 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Huyuw.com, 20% (11 requests) were made to Bdimg.share.baidu.com and 18% (10 requests) were made to Cdn.zhuolaoshi.cn. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source H.cdn.zhuolaoshi.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.7 kB (10%)

Content Size

873.1 kB

After Optimization

787.3 kB

In fact, the total size of Huyuw.com main page is 873.1 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. 40% of websites need less resources to load. Images take 637.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.5 kB

  • Original 31.2 kB
  • After minification 30.4 kB
  • After compression 7.8 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 23.5 kB or 75% of the original size.

Image Optimization

-9%

Potential reduce by 55.8 kB

  • Original 637.2 kB
  • After minification 581.4 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. Huyuw images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 5.0 kB

  • Original 195.9 kB
  • After minification 195.9 kB
  • After compression 190.9 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

-16%

Potential reduce by 1.4 kB

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 7.3 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. Huyuw.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (55%)

Requests Now

49

After Optimization

22

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huyuw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

huyuw.com accessibility score

50

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

huyuw.com best practices score

50

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

High

Browser errors were logged to the console

SEO Factors

huyuw.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

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

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