Tools & Wizards About Us
huayu-xiandai.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

huayu-xiandai.com

恒温恒湿柜-恒温柜-恒湿柜-电子防潮柜-防静电防潮箱-投影机恒温箱-恒温恒湿柜厂家-工业烘箱-中药材干燥箱|华宇现代科技有限公司

Page Load Speed

12.9 sec in total

First Response

811 ms

Resources Loaded

11.7 sec

Page Rendered

439 ms

huayu-xiandai.com screenshot

About Website

Welcome to huayu-xiandai.com homepage info - get ready to check Huayu Xiandai best content right away, or after learning these important things about huayu-xiandai.com

深圳市华宇现代科技有限公司具有20 年专业从事电子防潮柜、恒温恒湿设备企业背景，是家集研发、生产、销售于一体的高新科技企业。其生产的恒温恒湿柜、恒温恒湿储存柜、防潮柜、除湿柜、投影机恒温箱、恒湿典藏柜、恒温柜、恒温恒湿展柜、干燥防潮箱系列产品远销海内外！

Visit huayu-xiandai.com

Key Findings

We analyzed Huayu-xiandai.com page load time and found that the first response time was 811 ms and then it took 12.1 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

huayu-xiandai.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

huayu-xiandai.com

811 ms

style.css

250 ms

jquery.js

741 ms

search.js

496 ms

pic.js

497 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 94% of them (46 requests) were addressed to the original Huayu-xiandai.com, 4% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Gb2312_www.huayu-xiandai.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Huayu-xiandai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.1 kB (9%)

Content Size

2.9 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Huayu-xiandai.com main page is 2.9 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 24.8 kB

  • Original 30.8 kB
  • After minification 26.1 kB
  • After compression 5.9 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 24.8 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 220.2 kB

  • Original 2.9 MB
  • After minification 2.6 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. Huayu Xiandai images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 5.3 kB

  • Original 35.4 kB
  • After minification 35.2 kB
  • After compression 30.1 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 5.3 kB or 15% of the original size.

CSS Optimization

-32%

Potential reduce by 2.8 kB

  • Original 8.5 kB
  • After minification 8.5 kB
  • After compression 5.8 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. Huayu-xiandai.com needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (13%)

Requests Now

47

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huayu Xiandai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

huayu-xiandai.com

huayu-xiandai.com

811 ms

style.css

style.css

250 ms

jquery.js

jquery.js

741 ms

search.js

search.js

496 ms

pic.js

pic.js

497 ms

inc.js

inc.js

500 ms

banner.js

banner.js

506 ms

zoom.js

zoom.js

509 ms

ymwl_mini3.js

ymwl_mini3.js

705 ms

index.html

index.html

247 ms

logo.png

logo.png

731 ms

2022022553278805.jpg

2022022553278805.jpg

1713 ms

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2022022553263245.jpg

1728 ms

2022122756029305.jpg

2022122756029305.jpg

1485 ms

2023071840889525.png

2023071840889525.png

10094 ms

index_13.png

index_13.png

742 ms

index_15.png

index_15.png

977 ms

2023071757539401.png

2023071757539401.png

10039 ms

2023031356766309.jpg

2023031356766309.jpg

1714 ms

2023010849367493.jpg

2023010849367493.jpg

1985 ms

2023010849285637.jpg

2023010849285637.jpg

2204 ms

2022102060481405.jpg

2022102060481405.jpg

1960 ms

2022102060418717.jpg

2022102060418717.jpg

1976 ms

2022080834588513.jpg

2022080834588513.jpg

2208 ms

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2022010837221753.jpg

2226 ms

20190314153847243.jpg

20190314153847243.jpg

2236 ms

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20190314153737968.jpg

2451 ms

20190314153445983.jpg

20190314153445983.jpg

2454 ms

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20190314153304277.jpg

2475 ms

20190404154417467.jpg

20190404154417467.jpg

4396 ms

2022010539184741.png

2022010539184741.png

499 ms

hm.js

hm.js

1162 ms

topbg.jpg

topbg.jpg

248 ms

telbg.png

telbg.png

249 ms

index_09.jpg

index_09.jpg

255 ms

proclassbg.png

proclassbg.png

248 ms

more.jpg

more.jpg

256 ms

propicbg.png

propicbg.png

479 ms

probg.jpg

probg.jpg

493 ms

titlebg.jpg

titlebg.jpg

493 ms

index_24.jpg

index_24.jpg

494 ms

casebg.jpg

casebg.jpg

507 ms

index_32.jpg

index_32.jpg

509 ms

tel.png

tel.png

728 ms

qq.png

qq.png

738 ms

site.png

site.png

739 ms

link.jpg

link.jpg

741 ms

fixed1.jpg

fixed1.jpg

761 ms

hm.gif

hm.gif

308 ms

Accessibility Review

huayu-xiandai.com accessibility score

37

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

High

Links do not have a discernible name

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

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

huayu-xiandai.com 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

SEO Factors

huayu-xiandai.com SEO score

91

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

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

High

Tap targets are not sized appropriately

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 Huayu-xiandai.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 Huayu-xiandai.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

huayu-xiandai.com

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