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treelab.com.cn screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

treelab.com.cn

SCM供应链协同管理系统_PDM_服装跟单系统_Treelab官网

Page Load Speed

9.2 sec in total

First Response

1.2 sec

Resources Loaded

7.3 sec

Page Rendered

693 ms

treelab.com.cn screenshot

About Website

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

Treelab 是帮助企业提升协同效率的 SaaS 平台，专注提供服装跟单系统 ,SCM供应链协同系统，PDM商品数据管理系统以及解决方案，基于 Treelab 灵活的低代码能力，为企业打造敏捷的柔性数字化供应链系统。

Visit treelab.com.cn

Key Findings

We analyzed Treelab.com.cn page load time and found that the first response time was 1.2 sec and then it took 8 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

treelab.com.cn performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.0 s

0/100

25%

SI (Speed Index)

Value21.1 s

0/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

cn.treelab.com

1236 ms

intersection-observable.js

290 ms

wechat.js

550 ms

TCaptcha.js

750 ms

wechatWork.js

756 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Treelab.com.cn, 35% (19 requests) were made to Treelab-files-upload-v2.treelab.com.cn and 7% (4 requests) were made to Turing.captcha.gtimg.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Treelab-files-upload-v2.treelab.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 289.4 kB (16%)

Content Size

1.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Treelab.com.cn main page is 1.8 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 116.2 kB

  • Original 147.3 kB
  • After minification 147.2 kB
  • After compression 31.1 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 116.2 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 173.1 kB

  • Original 1.5 MB
  • After minification 1.4 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. Obviously, Treelab needs image optimization as it can save up to 173.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 117 B

  • Original 151.0 kB
  • After minification 151.0 kB
  • After compression 150.9 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.

Requests Breakdown

Number of requests can be reduced by 21 (45%)

Requests Now

47

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Treelab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cn.treelab.com

cn.treelab.com

1236 ms

intersection-observable.js

intersection-observable.js

290 ms

wechat.js

wechat.js

550 ms

TCaptcha.js

TCaptcha.js

750 ms

wechatWork.js

wechatWork.js

756 ms

LarkSSOSDKWebQRCode-1.0.3.js

LarkSSOSDKWebQRCode-1.0.3.js

786 ms

metaPixel.js

metaPixel.js

756 ms

c830e1850a32c9f9f229.css

c830e1850a32c9f9f229.css

764 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

951 ms

webpack-fbafa7a1661f17be66b9.js

webpack-fbafa7a1661f17be66b9.js

869 ms

framework-3af989d3dbeb77832f99.js

framework-3af989d3dbeb77832f99.js

1001 ms

main-04687373819732df4ad0.js

main-04687373819732df4ad0.js

1006 ms

_app-3a4703d1de0af93db6ec.js

_app-3a4703d1de0af93db6ec.js

2016 ms

878-b16c6e631f8ce13ff401.js

878-b16c6e631f8ce13ff401.js

1026 ms

758-b04b0e95defade1a176e.js

758-b04b0e95defade1a176e.js

1144 ms

522-f0bcedb7f896fd0c49f7.js

522-f0bcedb7f896fd0c49f7.js

1210 ms

194-c8e54eb8685f5c711182.js

194-c8e54eb8685f5c711182.js

1253 ms

index-f67e3970085cacb22ecb.js

index-f67e3970085cacb22ecb.js

1256 ms

_buildManifest.js

_buildManifest.js

1275 ms

_ssgManifest.js

_ssgManifest.js

1415 ms

tcaptcha-frame.22125576.js

tcaptcha-frame.22125576.js

1318 ms

fbevents.js

fbevents.js

78 ms

gQC19DWjy51wUyEd9HrMG1.png

gQC19DWjy51wUyEd9HrMG1.png

1305 ms

Logowall_customers.png

Logowall_customers.png

2226 ms

ad.png

ad.png

999 ms

logo.png

logo.png

697 ms

home_page_tob_hreo_bg.png

home_page_tob_hreo_bg.png

1367 ms

dC9d6sW5s2H2zRnxbuC9Ky.png

dC9d6sW5s2H2zRnxbuC9Ky.png

1313 ms

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7vg7etWJrSiwq2DDs2WG95.png

1288 ms

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oXaSyF8WirUHRUhVbpgDPH.png

1289 ms

jXhinB7NygNnZwbDd8CYSU.png

jXhinB7NygNnZwbDd8CYSU.png

1325 ms

qtnRG6qYKHc2RmQ81vB1aL.png

qtnRG6qYKHc2RmQ81vB1aL.png

1289 ms

oTfi1BSTMncJwgkA5ukgas.png

oTfi1BSTMncJwgkA5ukgas.png

2174 ms

dvQsb2dgD6QCLbGLemGCnr.png

dvQsb2dgD6QCLbGLemGCnr.png

1566 ms

hLYfUN8ugQXKpL78ef3K8o.png

hLYfUN8ugQXKpL78ef3K8o.png

2275 ms

hTeKM8g52kcHNKSWWN1Aby.png

hTeKM8g52kcHNKSWWN1Aby.png

1308 ms

fnC5HSauDa2dqR8A2qVAs1.png

fnC5HSauDa2dqR8A2qVAs1.png

1317 ms

sje9RWpzPU4GVAmBX93QD5.png

sje9RWpzPU4GVAmBX93QD5.png

1618 ms

dp92UD4pvPJVEBLJZRFpBL.png

dp92UD4pvPJVEBLJZRFpBL.png

1326 ms

jP2w9DTwyF5WD3HN68C5Nj.png

jP2w9DTwyF5WD3HN68C5Nj.png

1334 ms

xdAxy3f17KjueceV5i5dt4.png

xdAxy3f17KjueceV5i5dt4.png

2252 ms

jUntqDDshL3GMvCTytXs7t.png

jUntqDDshL3GMvCTytXs7t.png

1637 ms

oW2zphePZe7Fswf9WhRRaU.png

oW2zphePZe7Fswf9WhRRaU.png

1601 ms

kFnEdM4zNtatQfe3qgXAzr.png

kFnEdM4zNtatQfe3qgXAzr.png

1602 ms

sGTQdA6gbib11C1GQvkJT3.png

sGTQdA6gbib11C1GQvkJT3.png

2521 ms

circular-std-book.ttf

circular-std-book.ttf

670 ms

Alibaba-PuHuiTi-Regular.ttf

Alibaba-PuHuiTi-Regular.ttf

1180 ms

Alibaba-PuHuiTi-Medium.ttf

Alibaba-PuHuiTi-Medium.ttf

1203 ms

Alibaba-PuHuiTi-Light.ttf

Alibaba-PuHuiTi-Light.ttf

1322 ms

Alibaba-PuHuiTi-Bold.ttf

Alibaba-PuHuiTi-Bold.ttf

1526 ms

Alibaba-PuHuiTi-Heavy.ttf

Alibaba-PuHuiTi-Heavy.ttf

1800 ms

drag_ele.html

drag_ele.html

255 ms

dy-jy3.js

dy-jy3.js

251 ms

dy-ele.5be1e8be.js

dy-ele.5be1e8be.js

748 ms

Accessibility Review

treelab.com.cn accessibility score

71

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

Buttons do not have an accessible name

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

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

treelab.com.cn best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

treelab.com.cn SEO score

85

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 Treelab.com.cn 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 Treelab.com.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

treelab.com.cn

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