Access acadaptor.en.alibaba.com. Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value33,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.305

39/100

15%

TTI (Time to Interactive)

Value46.0 s

0/100

10%

acadaptor.en.alibaba.com

437 ms

acadaptor.en.alibaba.com

46 ms

error404.htm

124 ms

i.alicdn.com

298 ms

error.css

68 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Acadaptor.en.alibaba.com, 53% (40 requests) were made to S.alicdn.com and 15% (11 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (971 ms) relates to the external source Fourier.taobao.com.

Content Size

2.3 MB

After Optimization

985.3 kB

In fact, the total size of Acadaptor.en.alibaba.com main page is 2.3 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 307.2 kB

Original 387.6 kB
After minification 379.4 kB
After compression 80.3 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 307.2 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 250 B

Original 60.0 kB
After minification 59.7 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. Acadaptor En Alibaba images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 740.3 kB

Original 1.5 MB
After minification 1.5 MB
After compression 749.0 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 740.3 kB or 50% of the original size.

CSS Optimization

-75%

Potential reduce by 281.8 kB

Original 378.1 kB
After minification 378.0 kB
After compression 96.3 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. Acadaptor.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 281.8 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acadaptor 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 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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/).

High

Document doesn't use legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acadaptor.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Acadaptor.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

acadaptor.en.alibaba.com

Open Graph description is not detected on the main page of Acadaptor En Alibaba. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

acadaptor.en.alibaba.com

acadaptor.en.alibaba.com

error404.htm

i.alicdn.com

error.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

acadaptor.en.alibaba.com

acadaptor.en.alibaba.com

error404.htm

i.alicdn.com

error.css

atom.js

202212-image-hack.bundle.js

index.css

index.js

polyfill.min.js

index.js

common.js

error.js

index.js

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eg.js

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AAA=

AAA=

font_3610275_m1jmy24w8q.woff

queryNicheMaterial.do

sc.enlogin.page

iconfont.woff

gatewayService

footer.css

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7.gif

index.js

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font_1516980_tt14kzligp.woff

i.alicdn.com

package.js

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async.css

header.js

sc.sc_header_footer.schd_coms

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