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

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

surfing.en.alibaba.com

Yichun Top Surfing Industrial Limited - Surf Board, Sup Paddle Board

Page Load Speed

2.6 sec in total

First Response

309 ms

Resources Loaded

2.1 sec

Page Rendered

282 ms

surfing.en.alibaba.com screenshot

About Website

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

Yichun Top Surfing Industrial Limited, Experts in Manufacturing and Exporting Surf Board, Sup Paddle Board and 0 more Products.

Visit surfing.en.alibaba.com

Key Findings

We analyzed Surfing.en.alibaba.com page load time and found that the first response time was 309 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

surfing.en.alibaba.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value10,070 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

surfing.en.alibaba.com

309 ms

surfing.en.alibaba.com

251 ms

23 ms

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

312 ms

index.js

329 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Surfing.en.alibaba.com, 31% (12 requests) were made to Img.alicdn.com and 21% (8 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 682.6 kB (39%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Surfing.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. 25% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 284.3 kB

  • Original 357.7 kB
  • After minification 357.0 kB
  • After compression 73.4 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 284.3 kB or 79% of the original size.

Image Optimization

-13%

Potential reduce by 11.4 kB

  • Original 84.6 kB
  • After minification 73.2 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, Surfing En Alibaba needs image optimization as it can save up to 11.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 386.9 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 928.5 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 (30%)

Requests Now

37

After Optimization

26

  • AJAX
  • Images
  • JavaScript

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surfing 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

surfing.en.alibaba.com

surfing.en.alibaba.com

309 ms

surfing.en.alibaba.com

surfing.en.alibaba.com

251 ms

23 ms

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

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

312 ms

index.js

index.js

329 ms

index.js

index.js

302 ms

renderHeader.js

renderHeader.js

317 ms

H34ff626970f7465dbbe515458bee3e43B.png

H34ff626970f7465dbbe515458bee3e43B.png

767 ms

awsc.js

awsc.js

76 ms

7 ms

7.gif

7.gif

230 ms

Hee90c00267fb486c9affb51b79a0c866E.png

Hee90c00267fb486c9affb51b79a0c866E.png

443 ms

O1CN01AaCbpV2GuOw59zWJj_!!456989075.png

O1CN01AaCbpV2GuOw59zWJj_!!456989075.png

412 ms

H260a154e51ce4251949f9711571af528d.png

H260a154e51ce4251949f9711571af528d.png

757 ms

Hed84e63063254da3b23c70266e0b3c36u.png

Hed84e63063254da3b23c70266e0b3c36u.png

987 ms

H2148560cf641407990b9d2a01b62668cI.png

H2148560cf641407990b9d2a01b62668cI.png

437 ms

Hf6ea8fdd48a2472680128daed714ad9dZ.png

Hf6ea8fdd48a2472680128daed714ad9dZ.png

1453 ms

HTB1b9xULXXXXXayXFXXq6xXFXXXW.jpg_80x80.jpg

HTB1b9xULXXXXXayXFXXq6xXFXXXW.jpg_80x80.jpg

969 ms

H9372e2154ce4484e9077f7b104c3a60bZ.png

H9372e2154ce4484e9077f7b104c3a60bZ.png

954 ms

Hbff9ea3f490146bdbf94803e7f0921d7e.png

Hbff9ea3f490146bdbf94803e7f0921d7e.png

1362 ms

O1CN01s7VPvk2GuOw8xadRe_!!456989075.png

O1CN01s7VPvk2GuOw8xadRe_!!456989075.png

428 ms

O1CN01pM1ZG52GuOwAsekJW_!!456989075.png

O1CN01pM1ZG52GuOwAsekJW_!!456989075.png

451 ms

O1CN01XRHG4I2GuOw6paCtO_!!456989075.png

O1CN01XRHG4I2GuOw6paCtO_!!456989075.png

461 ms

O1CN01DHG99I2GuOwENh2u5_!!456989075.png

O1CN01DHG99I2GuOwENh2u5_!!456989075.png

474 ms

O1CN01EGSQ552GuOw8YBOL7_!!456989075.png

O1CN01EGSQ552GuOw8YBOL7_!!456989075.png

474 ms

O1CN01IwlnRw2GuOwEmwtNF_!!456989075.png

O1CN01IwlnRw2GuOwEmwtNF_!!456989075.png

475 ms

O1CN01maD1X52GuOwBaBDTQ_!!456989075.png

O1CN01maD1X52GuOwBaBDTQ_!!456989075.png

473 ms

O1CN0126iK7G2GuOw0SmbJ2_!!456989075.png

O1CN0126iK7G2GuOw0SmbJ2_!!456989075.png

474 ms

O1CN01bQTxIJ2GuOwDW5gZ2_!!456989075.png

O1CN01bQTxIJ2GuOwDW5gZ2_!!456989075.png

481 ms

O1CN01AIrqRi2GuOwEmyu5n_!!456989075.png

O1CN01AIrqRi2GuOwEmyu5n_!!456989075.png

496 ms

O1CN01DAslqs2GuOw8ozqrA_!!456989075.png

O1CN01DAslqs2GuOw8ozqrA_!!456989075.png

496 ms

H0cc2ac71466d4da597760b4839c590e0B.png

H0cc2ac71466d4da597760b4839c590e0B.png

643 ms

et_n.js

et_n.js

15 ms

um.js

um.js

133 ms

wu.json

wu.json

772 ms

eg.js

eg.js

2 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

45 ms

index.js

index.js

18 ms

Accessibility Review

surfing.en.alibaba.com accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

surfing.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

surfing.en.alibaba.com SEO score

93

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Surfing.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 Surfing.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

surfing.en.alibaba.com

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