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

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

wolon.en.alibaba.com

Wuhan Wolon Communication Technology Co., Ltd. - Fiber Optic Cable, Fiber Optic Patch Cord

Page Load Speed

2.4 sec in total

First Response

79 ms

Resources Loaded

2 sec

Page Rendered

390 ms

wolon.en.alibaba.com screenshot

About Website

Welcome to wolon.en.alibaba.com homepage info - get ready to check Wolon En Alibaba best content for China right away, or after learning these important things about wolon.en.alibaba.com

Wuhan Wolon Communication Technology Co., Ltd., Experts in Manufacturing and Exporting Fiber Optic Cable, Fiber Optic Patch Cord and 0 more Products.

Visit wolon.en.alibaba.com

Key Findings

We analyzed Wolon.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 2.4 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

wolon.en.alibaba.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.4 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,670 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.602

10/100

15%

TTI (Time to Interactive)

Value34.6 s

0/100

10%

Network Requests Diagram

wolon.en.alibaba.com

79 ms

wolon.en.alibaba.com

653 ms

45 ms

43 ms

header.css

96 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Wolon.en.alibaba.com, 30% (30 requests) were made to S.alicdn.com and 19% (19 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (59%)

Content Size

6.6 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wolon.en.alibaba.com main page is 6.6 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. Only a small number of websites need less resources to load. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 443.3 kB

  • Original 541.3 kB
  • After minification 537.4 kB
  • After compression 98.1 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 443.3 kB or 82% of the original size.

Image Optimization

-24%

Potential reduce by 137.7 kB

  • Original 580.6 kB
  • After minification 442.8 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. Obviously, Wolon En Alibaba needs image optimization as it can save up to 137.7 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 2.1 MB

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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 283.2 kB

  • Original 394.2 kB
  • After minification 343.4 kB
  • After compression 111.0 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. Wolon.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (50%)

Requests Now

88

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolon 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 29 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wolon.en.alibaba.com

wolon.en.alibaba.com

79 ms

wolon.en.alibaba.com

wolon.en.alibaba.com

653 ms

45 ms

43 ms

header.css

header.css

96 ms

header.js

header.js

93 ms

44 ms

web-index.css

web-index.css

88 ms

web-index.css

web-index.css

90 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

91 ms

111 ms

83 ms

index.js

index.js

107 ms

85 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

405 ms

H9ef8db04a9f24103af62a60c54c6afb1X.png

H9ef8db04a9f24103af62a60c54c6afb1X.png

225 ms

FTTx-solution-Fiber-Optic-Cable-Fibre-Optical.jpg_640x640.jpg

FTTx-solution-Fiber-Optic-Cable-Fibre-Optical.jpg_640x640.jpg

237 ms

12-24-Core-Span-100m-200m-Fibra.jpg_640x640.jpg

12-24-Core-Span-100m-200m-Fibra.jpg_640x640.jpg

224 ms

GYTA-Outdoor-4-8-12-24-fiber.jpg_640x640.jpg

GYTA-Outdoor-4-8-12-24-fiber.jpg_640x640.jpg

236 ms

Outdoor-GYFY-24core-fiber-optic-cable-12.jpg_640x640.jpg

Outdoor-GYFY-24core-fiber-optic-cable-12.jpg_640x640.jpg

224 ms

Fiber-Optical-Wire-Fibre-Optique-Kabel-Optik.jpg_640x640.jpg

Fiber-Optical-Wire-Fibre-Optique-Kabel-Optik.jpg_640x640.jpg

434 ms

Ftth-Cable-Fibra-Drop-1-Fo-1.jpg_640x640.jpg

Ftth-Cable-Fibra-Drop-1-Fo-1.jpg_640x640.jpg

263 ms

Wolon-1-2-1-4-1-8.jpg_640x640.jpg

Wolon-1-2-1-4-1-8.jpg_640x640.jpg

236 ms

Fiber-Optic-1km-2km-3km-Plywood-Drum.jpg_640x640.jpg

Fiber-Optic-1km-2km-3km-Plywood-Drum.jpg_640x640.jpg

235 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

472 ms

TB2PPs.qKSSBuNjy0FlXXbBpVXa_!!3377521498.png

TB2PPs.qKSSBuNjy0FlXXbBpVXa_!!3377521498.png

820 ms

TB2bjjki8mWBuNkSndVXXcsApXa_!!3377521498.png

TB2bjjki8mWBuNkSndVXXcsApXa_!!3377521498.png

942 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

744 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

765 ms

H51d8d2834ca749ccba797ac68d7886e0X.jpg

H51d8d2834ca749ccba797ac68d7886e0X.jpg

236 ms

H55b33748853045d1945322cebb0fa235Q.jpg

H55b33748853045d1945322cebb0fa235Q.jpg

239 ms

H6f24652f9c6645e0899ed30015ca9086l.jpg

H6f24652f9c6645e0899ed30015ca9086l.jpg

261 ms

He34fa15352a0400eac76aa182d6fb7066.jpg

He34fa15352a0400eac76aa182d6fb7066.jpg

235 ms

Hd4f1ca968f41475b8a62ef8d7660ef6ec.png

Hd4f1ca968f41475b8a62ef8d7660ef6ec.png

238 ms

H19296361eb7b4f8dad984dd8720e62c7t.png

H19296361eb7b4f8dad984dd8720e62c7t.png

261 ms

H30707c4f875b4ef29b5f618790a6bc8fW.png

H30707c4f875b4ef29b5f618790a6bc8fW.png

297 ms

H0cc5f8df0d0d4d3abc2565d3a248e381X.png

H0cc5f8df0d0d4d3abc2565d3a248e381X.png

368 ms

H94fc2ec9cec6432e9ecd3b4e2dffcc31O.jpg

H94fc2ec9cec6432e9ecd3b4e2dffcc31O.jpg

369 ms

H027e854d575b484db70f222dc4383c5ar.jpg

H027e854d575b484db70f222dc4383c5ar.jpg

400 ms

Hc9eb706704e748f3a43d25dc26a882e1z.jpg

Hc9eb706704e748f3a43d25dc26a882e1z.jpg

402 ms

H58e5bd7415bd4f818d447d99d193357d5.jpg

H58e5bd7415bd4f818d447d99d193357d5.jpg

468 ms

Ha1a42b39868c4297ac974123b28d3d7cV.jpg

Ha1a42b39868c4297ac974123b28d3d7cV.jpg

400 ms

H7cd6bd2084d140078fe1cdf13d30aae2a.png

H7cd6bd2084d140078fe1cdf13d30aae2a.png

400 ms

Hd17a60bec4dc40d9a17978af9d0a4aa2d.png

Hd17a60bec4dc40d9a17978af9d0a4aa2d.png

400 ms

H172a27449fc948e49f543ed2106e8feeK.png

H172a27449fc948e49f543ed2106e8feeK.png

622 ms

H159c2437f1d9436f902c84b369b36f28l.png

H159c2437f1d9436f902c84b369b36f28l.png

622 ms

roboto-regular.woff

roboto-regular.woff

98 ms

roboto-medium.woff

roboto-medium.woff

108 ms

roboto-light.woff

roboto-light.woff

108 ms

roboto-thin.woff

roboto-thin.woff

97 ms

roboto-bold.woff

roboto-bold.woff

123 ms

awsc.js

awsc.js

216 ms

100 ms

108 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

947 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

923 ms

TB2iF15qhWYBuNjy1zkXXXGGpXa_!!3377521498.png

TB2iF15qhWYBuNjy1zkXXXGGpXa_!!3377521498.png

1288 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

88 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

134 ms

H691d7c1ac45f4bd3b6339c53fb95794eu.png

H691d7c1ac45f4bd3b6339c53fb95794eu.png

257 ms

H0317b1ef6ca542078ae631add5fcf287Z.png

H0317b1ef6ca542078ae631add5fcf287Z.png

433 ms

personTipsInfo.do

personTipsInfo.do

160 ms

eg.js

eg.js

115 ms

sc.globalxman.appscene

sc.globalxman.appscene

21 ms

icon-font.woff

icon-font.woff

73 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

208 ms

et_n.js

et_n.js

67 ms

um.js

um.js

141 ms

footer.css

footer.css

6 ms

light0.5x.png

light0.5x.png

114 ms

pages_version.html

pages_version.html

203 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

99 ms

defer-common.js

defer-common.js

197 ms

i.alicdn.com

i.alicdn.com

196 ms

index.js

index.js

172 ms

index.js

index.js

110 ms

index.js

index.js

105 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

78 ms

7.gif

7.gif

102 ms

wu.json

wu.json

376 ms

baxiaCommon.js

baxiaCommon.js

42 ms

rp

rp

943 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

172 ms

index.js

index.js

190 ms

index.js

index.js

131 ms

store-proxy.html

store-proxy.html

176 ms

countryCurrencyDataService

countryCurrencyDataService

149 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

98 ms

personRoleInfo.do

personRoleInfo.do

100 ms

notification.do

notification.do

126 ms

index.web.css

index.web.css

36 ms

index.web.js

index.web.js

72 ms

index.css

index.css

66 ms

availableSurveyQuery.json

availableSurveyQuery.json

60 ms

iconfont.woff

iconfont.woff

17 ms

iconfont.woff

iconfont.woff

27 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

8 ms

data

data

5 ms

Accessibility Review

wolon.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

wolon.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

wolon.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Wolon.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 Wolon.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

wolon.en.alibaba.com

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