Tools & Wizards About Us
huijianzhu.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

huijianzhu.com

上海振旗信息科技有限公司

Page Load Speed

8 sec in total

First Response

616 ms

Resources Loaded

7 sec

Page Rendered

376 ms

huijianzhu.com screenshot

About Website

Visit huijianzhu.com now to see the best up-to-date Huijianzhu content and also check out these interesting facts you probably never knew about huijianzhu.com

振旗是一家BIM软件公司，致力于打造最专业的、国内领先的市政BIM平台（建筑/道路/隧道工程）、BIM施工管理平台、BIM前期分析平台、BIM协同管理云平台、BIM运维平台、BIM全生命周期管理平台、BIM+VR平台、BIM成果展示平台，并通过优质的售后服务，为行业提供值得信赖的BIM平台

Visit huijianzhu.com

Key Findings

We analyzed Huijianzhu.com page load time and found that the first response time was 616 ms and then it took 7.4 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

huijianzhu.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.201

62/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

huijianzhu.com

616 ms

tween.js

188 ms

manifest.3ad1d5771e9b13dbdad2.js

376 ms

vendor.629b7fdb72957316141b.js

1562 ms

app.5e8807af3b3487044481.js

3076 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Huijianzhu.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Huijianzhu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (24%)

Content Size

8.7 MB

After Optimization

6.6 MB

  • HTML
  • Images

In fact, the total size of Huijianzhu.com main page is 8.7 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. 40% of websites need less resources to load. Images take 8.5 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 169.0 kB

  • Original 230.9 kB
  • After minification 229.9 kB
  • After compression 61.9 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. 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 169.0 kB or 73% of the original size.

Image Optimization

-23%

Potential reduce by 1.9 MB

  • Original 8.5 MB
  • After minification 6.6 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. Obviously, Huijianzhu needs image optimization as it can save up to 1.9 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

  • AJAX
  • Images
  • JavaScript

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huijianzhu. 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

huijianzhu.com

huijianzhu.com

616 ms

tween.js

tween.js

188 ms

manifest.3ad1d5771e9b13dbdad2.js

manifest.3ad1d5771e9b13dbdad2.js

376 ms

vendor.629b7fdb72957316141b.js

vendor.629b7fdb72957316141b.js

1562 ms

app.5e8807af3b3487044481.js

app.5e8807af3b3487044481.js

3076 ms

exampleAll.json

exampleAll.json

189 ms

Logo.8d02d82.svg

Logo.8d02d82.svg

208 ms

banner01.393d109.png

banner01.393d109.png

2280 ms

case.011.696f335.png

case.011.696f335.png

594 ms

jiyanglu.15a2732.png

jiyanglu.15a2732.png

1344 ms

longdongdd.d51c014.jpg

longdongdd.d51c014.jpg

947 ms

zhangjiabang.69973f9.png

zhangjiabang.69973f9.png

619 ms

guodinf.05e3c19.jpg

guodinf.05e3c19.jpg

1279 ms

suzhou.2b31ebd.jpg

suzhou.2b31ebd.jpg

793 ms

bg.868199b.png

bg.868199b.png

827 ms

card.0b3426e.jpg

card.0b3426e.jpg

992 ms

banner02.20f96d6.png

banner02.20f96d6.png

1245 ms

banner06.a644b53.png

banner06.a644b53.png

3210 ms

model.af177f1.png

model.af177f1.png

1192 ms

before.897a140.png

before.897a140.png

1388 ms

xiao.e48f29b.png

xiao.e48f29b.png

1451 ms

mobil.518ee53.png

mobil.518ee53.png

1492 ms

video.1312323.png

video.1312323.png

2088 ms

Accessibility Review

huijianzhu.com accessibility score

64

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

huijianzhu.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

huijianzhu.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

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 Huijianzhu.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 Huijianzhu.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

huijianzhu.com

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