Tools & Wizards About Us
topmedhealth.en.alibaba.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

topmedhealth.en.alibaba.com

Wuhan Topmed Trading Co., Ltd. - Disposable Coverall, Disposable Lab Coat

Page Load Speed

4.2 sec in total

First Response

351 ms

Resources Loaded

2.3 sec

Page Rendered

1.6 sec

topmedhealth.en.alibaba.com screenshot

About Website

Visit topmedhealth.en.alibaba.com now to see the best up-to-date Topmed Health En Alibaba content for China and also check out these interesting facts you probably never knew about topmedhealth.en.alibaba.com

Wuhan Topmed Trading Co., Ltd., Experts in Manufacturing and Exporting Disposable Coverall, Disposable Lab Coat and 0 more Products.

Visit topmedhealth.en.alibaba.com

Key Findings

We analyzed Topmedhealth.en.alibaba.com page load time and found that the first response time was 351 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

topmedhealth.en.alibaba.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value4,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

Network Requests Diagram

topmedhealth.en.alibaba.com

351 ms

topmedhealth.en.alibaba.com

270 ms

71 ms

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

63 ms

index.js

117 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Topmedhealth.en.alibaba.com, 34% (15 requests) were made to S.alicdn.com and 34% (15 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 792.8 kB (44%)

Content Size

1.8 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Topmedhealth.en.alibaba.com 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. 35% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 406.0 kB

  • Original 494.8 kB
  • After minification 494.1 kB
  • After compression 88.8 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 406.0 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.0 kB
  • After minification 6.0 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. Topmed Health En Alibaba images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 386.9 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 386.9 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (26%)

Requests Now

42

After Optimization

31

  • AJAX
  • Images
  • JavaScript

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topmed Health 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

topmedhealth.en.alibaba.com

topmedhealth.en.alibaba.com

351 ms

topmedhealth.en.alibaba.com

topmedhealth.en.alibaba.com

270 ms

71 ms

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

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

63 ms

index.js

index.js

117 ms

index.js

index.js

61 ms

renderHeader.js

renderHeader.js

52 ms

H471519e2675149bd8d2ecb0ffe0b29dbT.jpg

H471519e2675149bd8d2ecb0ffe0b29dbT.jpg

795 ms

H96a55091a6df436783a9b4f6367671f1a.jpg

H96a55091a6df436783a9b4f6367671f1a.jpg

750 ms

Hf3633ea2ca994b91a64ebfbfb5d299f9L.jpg

Hf3633ea2ca994b91a64ebfbfb5d299f9L.jpg

1646 ms

awsc.js

awsc.js

112 ms

7 ms

7.gif

7.gif

86 ms

H7163ba7923214240a14169ece0931610i.jpg

H7163ba7923214240a14169ece0931610i.jpg

415 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

239 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

17 ms

H80645b422dcc4bdc98362d08e6a2db2aN.jpg

H80645b422dcc4bdc98362d08e6a2db2aN.jpg

608 ms

Hb9032e8a83a44ccc96fc755adbf372f47.jpg

Hb9032e8a83a44ccc96fc755adbf372f47.jpg

220 ms

H1a1e6307621b460484f21c1ab68b4882Z.jpg

H1a1e6307621b460484f21c1ab68b4882Z.jpg

219 ms

Free-Sample-Factory-Wholesale-Barber-Neck-Paper.jpg_480x480.jpg

Free-Sample-Factory-Wholesale-Barber-Neck-Paper.jpg_480x480.jpg

1055 ms

professional-dental-bibs-manufacturers-pink-disposable-dental.jpg_480x480.jpg

professional-dental-bibs-manufacturers-pink-disposable-dental.jpg_480x480.jpg

837 ms

Colorful-custom-logo-black-white-medical-pink.jpg_480x480.jpg

Colorful-custom-logo-black-white-medical-pink.jpg_480x480.jpg

886 ms

H2cfaf8c3d4da433bb7b80cb14ab53281f.jpg

H2cfaf8c3d4da433bb7b80cb14ab53281f.jpg

1013 ms

H7359aefdd86a425d8ca210d5b23a4b277.jpg

H7359aefdd86a425d8ca210d5b23a4b277.jpg

528 ms

H8d0d6b4503f543a983377df2a9e3ab77n.jpg

H8d0d6b4503f543a983377df2a9e3ab77n.jpg

530 ms

H97c485b7bbbf45b48b91275d0d29d2b4b.jpg

H97c485b7bbbf45b48b91275d0d29d2b4b.jpg

555 ms

H3ddce348406a4b89b74e18454fcb1449X.jpg

H3ddce348406a4b89b74e18454fcb1449X.jpg

680 ms

H491c18b5321c46cc9f99841d417f9adbq.jpg

H491c18b5321c46cc9f99841d417f9adbq.jpg

621 ms

Hba4240ddc8cd4673966ec01c0bc37b12C.jpg

Hba4240ddc8cd4673966ec01c0bc37b12C.jpg

1099 ms

H5ba4beca02994dc5b76465b1f3fbf551C.jpg

H5ba4beca02994dc5b76465b1f3fbf551C.jpg

927 ms

Hfdb2c22b032542c8977c231eb28df86ef.jpg

Hfdb2c22b032542c8977c231eb28df86ef.jpg

962 ms

H170a787f756344b4af21828ce6d844948.jpg

H170a787f756344b4af21828ce6d844948.jpg

876 ms

Hb98967c69cbc4da1849276220c92c553e.jpg

Hb98967c69cbc4da1849276220c92c553e.jpg

981 ms

H0b7cb2572fd5482fb1e7c05bc545397dh.jpg

H0b7cb2572fd5482fb1e7c05bc545397dh.jpg

1231 ms

H2822a7fbf4944c319cf83d03d7e12965N.jpg

H2822a7fbf4944c319cf83d03d7e12965N.jpg

1628 ms

H7b7d2f66bbd64c1e9895889b3ff2de82x.jpg

H7b7d2f66bbd64c1e9895889b3ff2de82x.jpg

1570 ms

H37e31d55fe464d689d25eea64e43c684K.jpg

H37e31d55fe464d689d25eea64e43c684K.jpg

1629 ms

et_n.js

et_n.js

13 ms

um.js

um.js

138 ms

wu.json

wu.json

27 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

37 ms

eg.js

eg.js

3 ms

index.js

index.js

40 ms

Accessibility Review

topmedhealth.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

topmedhealth.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

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

topmedhealth.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 Topmedhealth.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 Topmedhealth.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

topmedhealth.en.alibaba.com

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