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

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sunresin.en.alibaba.com

Company Overview - Sunresin New Materials Co., Ltd.

Page Load Speed

3.5 sec in total

First Response

635 ms

Resources Loaded

2.5 sec

Page Rendered

280 ms

sunresin.en.alibaba.com screenshot

About Website

Click here to check amazing Sunresin En Alibaba content for China. Otherwise, check out these important facts you probably never knew about sunresin.en.alibaba.com

Sunresin New Materials Co., Ltd. Products:Ion exchange resin,Absorbent resin,juice processing resin,Chelate resin,Herbal extract resin

Visit sunresin.en.alibaba.com

Key Findings

We analyzed Sunresin.en.alibaba.com page load time and found that the first response time was 635 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sunresin.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value3,620 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.193

64/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

sunresin.en.alibaba.com

635 ms

sunresin.en.alibaba.com

235 ms

18 ms

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

108 ms

index.js

143 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Sunresin.en.alibaba.com, 32% (13 requests) were made to S.alicdn.com and 20% (8 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 831.5 kB (44%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sunresin.en.alibaba.com main page is 1.9 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. 45% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 394.3 kB

  • Original 472.9 kB
  • After minification 472.2 kB
  • After compression 78.7 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 394.3 kB or 83% of the original size.

Image Optimization

-53%

Potential reduce by 37.6 kB

  • Original 70.7 kB
  • After minification 33.1 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. Obviously, Sunresin En Alibaba needs image optimization as it can save up to 37.6 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 399.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 930.0 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 399.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (59%)

Requests Now

39

After Optimization

16

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunresin 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

sunresin.en.alibaba.com

sunresin.en.alibaba.com

635 ms

sunresin.en.alibaba.com

sunresin.en.alibaba.com

235 ms

18 ms

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

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

108 ms

index.js

index.js

143 ms

index.js

index.js

110 ms

renderHeader.js

renderHeader.js

116 ms

H508870cd48d74d6c8d067c75e36801acY.jpg

H508870cd48d74d6c8d067c75e36801acY.jpg

626 ms

awsc.js

awsc.js

240 ms

18 ms

U5e84c0a42a35415cbf71af40212b2256u.jpg

U5e84c0a42a35415cbf71af40212b2256u.jpg

549 ms

H100ce486bcbe4ce68b21daf6f2f36016X.jpg

H100ce486bcbe4ce68b21daf6f2f36016X.jpg

522 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

78 ms

H22a7ffcf7f2b43a0964acf4f5fdf5560o.jpg

H22a7ffcf7f2b43a0964acf4f5fdf5560o.jpg

296 ms

Hd0c213a8e7654a9ca9a471808d8241dfu.jpg

Hd0c213a8e7654a9ca9a471808d8241dfu.jpg

317 ms

Hf0fcc29e9d624494b6f03c94760f97eaA.jpg

Hf0fcc29e9d624494b6f03c94760f97eaA.jpg

1090 ms

Hb9248a5807a34765b60a2b63dcb8f902q.jpg

Hb9248a5807a34765b60a2b63dcb8f902q.jpg

596 ms

H46ce9bffacdb426e9bbc9a3b450da39c6.jpg

H46ce9bffacdb426e9bbc9a3b450da39c6.jpg

955 ms

H6ac689d58fe64d7ca87bef76715521a4n.jpg

H6ac689d58fe64d7ca87bef76715521a4n.jpg

651 ms

H5bc9adb13c504b2cb44cea2f0601ead1W.jpg

H5bc9adb13c504b2cb44cea2f0601ead1W.jpg

683 ms

Hf589ad08085549d2a797b9dc4d60716f3.jpg

Hf589ad08085549d2a797b9dc4d60716f3.jpg

1094 ms

H7f847e0252474ccb9762d2c4338c86e2E.jpg

H7f847e0252474ccb9762d2c4338c86e2E.jpg

359 ms

7.gif

7.gif

309 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

308 ms

H4c36cfeb741b48f8ab62a74fbf290dccJ.jpg

H4c36cfeb741b48f8ab62a74fbf290dccJ.jpg

1020 ms

Hd60307656f8c42518ee1110453dfe95aZ.jpg

Hd60307656f8c42518ee1110453dfe95aZ.jpg

1145 ms

SEPLITE-CT101-Polymeric-catalyst-resin-for-MTBE.jpg_480x480.jpg

SEPLITE-CT101-Polymeric-catalyst-resin-for-MTBE.jpg_480x480.jpg

148 ms

Chelating-amino-phosphonic-resins-for-second-brine.png_480x480.jpg

Chelating-amino-phosphonic-resins-for-second-brine.png_480x480.jpg

450 ms

Ion-exchange-resin-for-Secondary-brine-purification.jpg_480x480.jpg

Ion-exchange-resin-for-Secondary-brine-purification.jpg_480x480.jpg

609 ms

Ion-exchange-resin-for-Gold-recovery.jpg_480x480.jpg

Ion-exchange-resin-for-Gold-recovery.jpg_480x480.jpg

964 ms

Amberlite-252-equivalent-cation-resin-for-high.jpg_480x480.jpg

Amberlite-252-equivalent-cation-resin-for-high.jpg_480x480.jpg

766 ms

Heavy-metal-remove-chelating-resin-Purolite-S930.jpg_480x480.jpg

Heavy-metal-remove-chelating-resin-Purolite-S930.jpg_480x480.jpg

965 ms

H6714a2b0492648b19a4ec5989a2000f1R.jpg

H6714a2b0492648b19a4ec5989a2000f1R.jpg

1343 ms

Haafafea298e84491802589818d485d05R.jpg

Haafafea298e84491802589818d485d05R.jpg

662 ms

et_n.js

et_n.js

5 ms

um.js

um.js

72 ms

wu.json

wu.json

560 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

245 ms

eg.js

eg.js

2 ms

index.js

index.js

4 ms

Accessibility Review

sunresin.en.alibaba.com accessibility score

73

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.

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

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

High

Image elements do not have [alt] attributes

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

sunresin.en.alibaba.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sunresin.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 Sunresin.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 Sunresin.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

sunresin.en.alibaba.com

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