Tools & Wizards About Us
detall-esd.en.alibaba.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

detall-esd.en.alibaba.com

Company Overview - Shanghai Detall Electronics Technology Ltd.

Page Load Speed

8.9 sec in total

First Response

2.9 sec

Resources Loaded

5.8 sec

Page Rendered

222 ms

detall-esd.en.alibaba.com screenshot

About Website

Click here to check amazing Detall Esd En Alibaba content for China. Otherwise, check out these important facts you probably never knew about detall-esd.en.alibaba.com

Shanghai Detall Electronics Technology Ltd. Products:workbench,working chair,Storage shelves,trolley,ESD furniture

Visit detall-esd.en.alibaba.com

Key Findings

We analyzed Detall-esd.en.alibaba.com page load time and found that the first response time was 2.9 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

detall-esd.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value8,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

detall-esd.en.alibaba.com

2888 ms

detall-esd.en.alibaba.com

331 ms

44 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

65 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Detall-esd.en.alibaba.com, 29% (16 requests) were made to S.alicdn.com and 25% (14 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Detall-esd.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 960.5 kB (48%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Detall-esd.en.alibaba.com main page is 2.0 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. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 567.9 kB

  • Original 668.1 kB
  • After minification 667.3 kB
  • After compression 100.2 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 567.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. Detall Esd En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 392.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 392.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (37%)

Requests Now

54

After Optimization

34

  • AJAX
  • Images
  • JavaScript

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detall Esd En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

detall-esd.en.alibaba.com

detall-esd.en.alibaba.com

2888 ms

detall-esd.en.alibaba.com

detall-esd.en.alibaba.com

331 ms

44 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

index.js

65 ms

index.js

index.js

53 ms

renderHeader.js

renderHeader.js

57 ms

H4464f013c7f546d5bca621f60f1e8bdaY.jpg

H4464f013c7f546d5bca621f60f1e8bdaY.jpg

935 ms

Ha8948e1594a841bfaa093db3aa072163H.jpg

Ha8948e1594a841bfaa093db3aa072163H.jpg

784 ms

H323879d5265340748f3534434afe80e2V.jpg

H323879d5265340748f3534434afe80e2V.jpg

1049 ms

awsc.js

awsc.js

42 ms

15 ms

7.gif

7.gif

237 ms

et_n.js

et_n.js

24 ms

um.js

um.js

6 ms

HTB1JEgtiZbI8KJjy1zdq6ze1VXaM.jpg

HTB1JEgtiZbI8KJjy1zdq6ze1VXaM.jpg

1328 ms

HTB1fh1wcAfb_uJkHFCcq6xagFXau.jpg

HTB1fh1wcAfb_uJkHFCcq6xagFXau.jpg

538 ms

HTB1siJ7X.uF3KVjSZK9q6zVtXXau.jpg

HTB1siJ7X.uF3KVjSZK9q6zVtXXau.jpg

653 ms

HTB15eAfi8DH8KJjSspnq6zNAVXaa.jpg

HTB15eAfi8DH8KJjSspnq6zNAVXaa.jpg

455 ms

Workshop-workbench-ESD-office-modular-workstation-for.jpg_350x350.jpg

Workshop-workbench-ESD-office-modular-workstation-for.jpg_350x350.jpg

1004 ms

Detall-multi-functional-ESD-work-bench-with.jpg_350x350.jpg

Detall-multi-functional-ESD-work-bench-with.jpg_350x350.jpg

1145 ms

Detall-functional-workbench-esd-test-station-electronics.jpg_350x350.jpg

Detall-functional-workbench-esd-test-station-electronics.jpg_350x350.jpg

1390 ms

Detall-working-bench-stainless-steel-metal-heavy.jpg_350x350.jpg

Detall-working-bench-stainless-steel-metal-heavy.jpg_350x350.jpg

2068 ms

Detall-Good-quality-anti-static-workbench-for.jpg_350x350.jpg

Detall-Good-quality-anti-static-workbench-for.jpg_350x350.jpg

1272 ms

Detall-Good-quality-Laboratory-Furniture-Workbench-with.jpg_350x350.jpg

Detall-Good-quality-Laboratory-Furniture-Workbench-with.jpg_350x350.jpg

2496 ms

Detall-ESD-Corner-Lab-Bench-Esd-Desk.jpg_350x350.jpg

Detall-ESD-Corner-Lab-Bench-Esd-Desk.jpg_350x350.jpg

1425 ms

HTB1rcwdi4HI8KJjy1zbq6yxdpXa8.jpg

HTB1rcwdi4HI8KJjy1zbq6yxdpXa8.jpg

459 ms

HTB1jKZqiZbI8KJjy1zdq6ze1VXaG.jpg

HTB1jKZqiZbI8KJjy1zdq6ze1VXaG.jpg

461 ms

HTB13KUqiZbI8KJjy1zdq6ze1VXaf.jpg

HTB13KUqiZbI8KJjy1zdq6ze1VXaf.jpg

554 ms

HTB1FKrRi46I8KJjSszfq6yZVXXa3.jpg

HTB1FKrRi46I8KJjSszfq6yZVXXa3.jpg

452 ms

HTB1hyMvi6nD8KJjSspbq6zbEXXa6.jpg

HTB1hyMvi6nD8KJjSspbq6zbEXXa6.jpg

496 ms

HTB1hgDadgjN8KJjSZFCq6z3GpXaO.jpg

HTB1hgDadgjN8KJjSZFCq6z3GpXaO.jpg

994 ms

HTB1Tr2ldaLN8KJjSZFGq6zjrVXab.jpg

HTB1Tr2ldaLN8KJjSZFGq6zjrVXab.jpg

1406 ms

HTB10CUaiZjI8KJjSsppq6xbyVXau.jpg

HTB10CUaiZjI8KJjSsppq6xbyVXau.jpg

1145 ms

HTB1AZwEi_vI8KJjSspjq6AgjXXac.jpg

HTB1AZwEi_vI8KJjSspjq6AgjXXac.jpg

913 ms

HTB1UO.ei8DH8KJjSspnq6zNAVXak.jpg

HTB1UO.ei8DH8KJjSspnq6zNAVXak.jpg

1085 ms

HTB1DoIJah2rK1RkSnhJq6ykdpXah.jpg

HTB1DoIJah2rK1RkSnhJq6ykdpXah.jpg

2037 ms

HTB1yagei4HI8KJjy1zbq6yxdpXai.jpg

HTB1yagei4HI8KJjy1zbq6yxdpXai.jpg

1512 ms

HTB1zUGjcAfb_uJkSmRyq6zWxVXa9.jpg

HTB1zUGjcAfb_uJkSmRyq6zWxVXa9.jpg

456 ms

HTB1Nhgfi4rI8KJjy0Fpq6z5hVXaI.jpg

HTB1Nhgfi4rI8KJjy0Fpq6z5hVXaI.jpg

451 ms

HTB1RjrJi0bJ8KJjy1zjq6yqapXa6.jpg

HTB1RjrJi0bJ8KJjy1zjq6yqapXa6.jpg

560 ms

HTB1Sx7vi6nD8KJjSspbq6zbEXXaE.jpg

HTB1Sx7vi6nD8KJjSspbq6zbEXXaE.jpg

414 ms

HTB1n3DMi_TI8KJjSsphq6AFppXaE.jpg

HTB1n3DMi_TI8KJjSsphq6AFppXaE.jpg

453 ms

HTB1R3skiZnI8KJjSsziq6z8QpXap.jpg

HTB1R3skiZnI8KJjSsziq6z8QpXap.jpg

847 ms

HTB1MYwki3vD8KJjy0Flq6ygBFXag.jpg

HTB1MYwki3vD8KJjy0Flq6ygBFXag.jpg

907 ms

HTB17goDi22H8KJjy1zkq6xr7pXaK.jpg

HTB17goDi22H8KJjy1zkq6xr7pXaK.jpg

941 ms

HTB1RwQkiZnI8KJjSsziq6z8QpXae.jpg

HTB1RwQkiZnI8KJjSsziq6z8QpXae.jpg

927 ms

HTB1h3gxi0nJ8KJjSszdq6yxuFXae.jpg

HTB1h3gxi0nJ8KJjSszdq6yxuFXae.jpg

1240 ms

HTB1QMj8i9_I8KJjy0Foq6yFnVXab.jpg

HTB1QMj8i9_I8KJjy0Foq6yFnVXab.jpg

1439 ms

HTB1RxSXX9WD3KVjSZSgq6ACxVXae.jpg

HTB1RxSXX9WD3KVjSZSgq6ACxVXae.jpg

1547 ms

HTB1WUYOi_TI8KJjSsphq6AFppXas.jpg

HTB1WUYOi_TI8KJjSsphq6AFppXas.jpg

1505 ms

wu.json

wu.json

347 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

618 ms

eg.js

eg.js

3 ms

index.js

index.js

26 ms

Accessibility Review

detall-esd.en.alibaba.com accessibility score

70

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

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

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

detall-esd.en.alibaba.com best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

detall-esd.en.alibaba.com SEO score

79

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detall-esd.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Detall-esd.en.alibaba.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

detall-esd.en.alibaba.com

Open Graph data is detected on the main page of Detall Esd En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: