Tools & Wizards About Us
huan-tai.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

huan-tai.com

首页-环太集团

Page Load Speed

11.1 sec in total

First Response

730 ms

Resources Loaded

10.2 sec

Page Rendered

170 ms

huan-tai.com screenshot

About Website

Welcome to huan-tai.com homepage info - get ready to check Huan Tai best content right away, or after learning these important things about huan-tai.com

首页西安环太信息技术集团公司是一家股份制企业，有五个子公司，业务涉及的范围有金融、投资、软件开发、信息化建设、农业相关产品、IT产品服务、体育文化等领域。集团公司前身西安环太科技发展有限公司创立于1996年，从事IT相关业务，从当初的小规模经营已发展成为业务面覆盖西北、西南的信息化集成公司。

Visit huan-tai.com

Key Findings

We analyzed Huan-tai.com page load time and found that the first response time was 730 ms and then it took 10.4 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

huan-tai.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.909

3/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

huan-tai.com

730 ms

622211_zh-cn.html.Head.js

1453 ms

622211_zh-cn.html.Body.js

2361 ms

pcstyle.css

260 ms

reset.css

263 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Huan-tai.com, 96% (52 requests) were made to Nwzimg.wezhan.cn. The less responsive or slowest element that took the longest time to load (5.3 sec) relates to the external source Nwzimg.wezhan.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.0 kB (6%)

Content Size

2.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Huan-tai.com main page is 2.8 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. 30% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 94.1 kB

  • Original 109.0 kB
  • After minification 93.2 kB
  • After compression 15.0 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 15.8 kB, which is 14% 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 94.1 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 24.7 kB

  • Original 2.5 MB
  • After minification 2.4 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. Huan Tai images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 42.0 kB

  • Original 206.5 kB
  • After minification 206.3 kB
  • After compression 164.5 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 42.0 kB or 20% of the original size.

CSS Optimization

-41%

Potential reduce by 12.3 kB

  • Original 30.1 kB
  • After minification 23.8 kB
  • After compression 17.9 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. Huan-tai.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (53%)

Requests Now

51

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huan Tai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

huan-tai.com

huan-tai.com

730 ms

622211_zh-cn.html.Head.js

622211_zh-cn.html.Head.js

1453 ms

622211_zh-cn.html.Body.js

622211_zh-cn.html.Body.js

2361 ms

pcstyle.css

pcstyle.css

260 ms

reset.css

reset.css

263 ms

iconfont.css

iconfont.css

264 ms

iconfont.css

iconfont.css

5264 ms

iconfont.css

iconfont.css

274 ms

pager.css

pager.css

480 ms

hover-effects.css

hover-effects.css

483 ms

antChain.css

antChain.css

546 ms

622211_Pc_zh-CN.css

622211_Pc_zh-CN.css

249 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

523 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

699 ms

smart.animation.min.js

smart.animation.min.js

708 ms

kino.razor.min.js

kino.razor.min.js

747 ms

common.min.js

common.min.js

1005 ms

admin.validator.min.js

admin.validator.min.js

919 ms

jquery.cookie.js

jquery.cookie.js

929 ms

jssor.slider-22.2.16-all.min.js

jssor.slider-22.2.16-all.min.js

974 ms

slideshow.js

slideshow.js

1124 ms

jquery.jqueryzoom.js

jquery.jqueryzoom.js

1139 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

1154 ms

jqPaginator.min.js

jqPaginator.min.js

1196 ms

32521340.png

32521340.png

439 ms

error.jpg

error.jpg

264 ms

polyfill.min.js

polyfill.min.js

227 ms

slicknav.css

slicknav.css

220 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

239 ms

modernizr.min.js

modernizr.min.js

224 ms

ResponsiveJsLoader.js

ResponsiveJsLoader.js

723 ms

32521339.png

32521339.png

549 ms

32521337.png

32521337.png

533 ms

32521373.png

32521373.png

263 ms

32521383.jpeg

32521383.jpeg

343 ms

32521360.jpeg

32521360.jpeg

247 ms

32521364.jpeg

32521364.jpeg

473 ms

32521362.jpeg

32521362.jpeg

488 ms

32521361.jpeg

32521361.jpeg

567 ms

32521372.jpeg

32521372.jpeg

651 ms

32521356.jpeg

32521356.jpeg

698 ms

32521368.jpeg

32521368.jpeg

713 ms

32521367.jpeg

32521367.jpeg

755 ms

32521363.jpeg

32521363.jpeg

772 ms

32521357.jpeg

32521357.jpeg

789 ms

32521370.jpeg

32521370.jpeg

874 ms

32521371.jpeg

32521371.jpeg

925 ms

32521353.jpeg

32521353.jpeg

937 ms

32521355.jpeg

32521355.jpeg

981 ms

32521331.png

32521331.png

995 ms

ga_icon.png

ga_icon.png

224 ms

iconfont.woff

iconfont.woff

343 ms

iconfont.woff

iconfont.woff

362 ms

Core-Babeled.js

Core-Babeled.js

1230 ms

Accessibility Review

huan-tai.com accessibility score

73

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

huan-tai.com 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

High

Browser errors were logged to the console

SEO Factors

huan-tai.com SEO score

83

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

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 Huan-tai.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 Huan-tai.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

huan-tai.com

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