Tools & Wizards About Us
wirenet-tech.en.alibaba.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

wirenet-tech.en.alibaba.com

Shenzhen Wirenet Telecom Technology Co., Ltd. - Fiber Optic Cable, Fiber Optic Patch Cord And Pigtail

Page Load Speed

2.7 sec in total

First Response

10 ms

Resources Loaded

2.1 sec

Page Rendered

650 ms

wirenet-tech.en.alibaba.com screenshot

About Website

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

Shenzhen Wirenet Telecom Technology Co., Ltd., Experts in Manufacturing and Exporting Fiber Optic Cable, Fiber Optic Patch Cord And Pigtail and 0 more Products.

Visit wirenet-tech.en.alibaba.com

Key Findings

We analyzed Wirenet-tech.en.alibaba.com page load time and found that the first response time was 10 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

wirenet-tech.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value6,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value2.31

0/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

wirenet-tech.en.alibaba.com

10 ms

wirenet-tech.en.alibaba.com

645 ms

63 ms

63 ms

header.css

152 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Wirenet-tech.en.alibaba.com, 40% (38 requests) were made to S.alicdn.com and 20% (19 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (57%)

Content Size

6.1 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wirenet-tech.en.alibaba.com main page is 6.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 367.3 kB

  • Original 453.8 kB
  • After minification 449.9 kB
  • After compression 86.5 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 367.3 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 30.1 kB

  • Original 377.9 kB
  • After minification 347.8 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. Wirenet Tech En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.8 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.8 MB or 58% of the original size.

CSS Optimization

-72%

Potential reduce by 284.2 kB

  • Original 396.5 kB
  • After minification 345.6 kB
  • After compression 112.3 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. Wirenet-tech.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (45%)

Requests Now

83

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wirenet Tech 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wirenet-tech.en.alibaba.com

wirenet-tech.en.alibaba.com

10 ms

wirenet-tech.en.alibaba.com

wirenet-tech.en.alibaba.com

645 ms

63 ms

63 ms

header.css

header.css

152 ms

header.js

header.js

120 ms

225 ms

web-index.css

web-index.css

162 ms

web-index.css

web-index.css

161 ms

web-index.css

web-index.css

162 ms

web-index.css

web-index.css

201 ms

web-index.css

web-index.css

238 ms

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

205 ms

321 ms

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

238 ms

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H61ff52e6e5d147178354276519727070T.png

199 ms

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H2501eb7dd4a446ce9858fe343c2dd8ae7.jpg_q80.jpg

1179 ms

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91 ms

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127 ms

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127 ms

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190 ms

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

317 ms

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619 ms

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196 ms

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619 ms

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317 ms

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H42374b6e4fec4c149da4888823522bf67.jpg

317 ms

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H010cacba89f04cf887ac3271e1aab720l.jpg

316 ms

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316 ms

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Habecd06d1d654a8aac6e582d06f68294K.jpg

398 ms

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He151a9735525414ab9c447bd5bdcbba9Y.jpg

618 ms

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H06edcd0600184e05a3b323edb587bddb9.jpg

579 ms

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Hb8563d6749f14dfca1e563b68d7e0122A.jpg

617 ms

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Ha24d116fda3643d2be69d77e83720576t.jpg

618 ms

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H6b373f5c93d54320b03955d114752461w.jpg

617 ms

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H686a0f2dbb4148e685be3146655e0eb8z.jpg

902 ms

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H5ab39665c2df4c17bb60dacca92c679bx.jpg

971 ms

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H5ce47f08b33d443e860f6f6403ca69a2x.jpg

966 ms

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H6dbfee458cf646d8abf8b8c30e1c5d7eb.png

1117 ms

roboto-regular.woff

roboto-regular.woff

191 ms

roboto-medium.woff

roboto-medium.woff

192 ms

roboto-light.woff

roboto-light.woff

192 ms

roboto-thin.woff

roboto-thin.woff

216 ms

roboto-bold.woff

roboto-bold.woff

230 ms

personTipsInfo.do

personTipsInfo.do

174 ms

awsc.js

awsc.js

217 ms

109 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

86 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

87 ms

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TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

140 ms

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TB1_GMxF7L0gK0jSZFxXXXWHVXa-204-204.png

142 ms

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

213 ms

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Ha253bde44140437a8da77d802f9a862e9.jpg

763 ms

68 ms

icon-font.woff

icon-font.woff

131 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

210 ms

113 ms

index.js

index.js

88 ms

90 ms

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122 ms

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139 ms

eg.js

eg.js

88 ms

sc.globalxman.appscene

sc.globalxman.appscene

49 ms

footer.css

footer.css

7 ms

et_f.js

et_f.js

61 ms

um.js

um.js

63 ms

light0.5x.png

light0.5x.png

42 ms

pages_version.html

pages_version.html

200 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

14 ms

defer-common.js

defer-common.js

237 ms

i.alicdn.com

i.alicdn.com

402 ms

index.js

index.js

12 ms

7.gif

7.gif

173 ms

index.js

index.js

210 ms

index.js

index.js

172 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

344 ms

wu.json

wu.json

314 ms

index.web.css

index.web.css

169 ms

index.web.js

index.web.js

176 ms

baxiaCommon.js

baxiaCommon.js

170 ms

rp

rp

991 ms

store-proxy.html

store-proxy.html

244 ms

countryCurrencyDataService

countryCurrencyDataService

283 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

219 ms

personRoleInfo.do

personRoleInfo.do

196 ms

notification.do

notification.do

239 ms

index.js

index.js

108 ms

availableSurveyQuery.json

availableSurveyQuery.json

93 ms

um.json

um.json

55 ms

iconfont.woff

iconfont.woff

7 ms

iconfont.woff

iconfont.woff

55 ms

getUmid.do

getUmid.do

9 ms

index.js

index.js

27 ms

index.css

index.css

5 ms

Accessibility Review

wirenet-tech.en.alibaba.com accessibility score

47

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.

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

wirenet-tech.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

User Experience

Impact

Issue

High

Serves images with low resolution

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

wirenet-tech.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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 Wirenet-tech.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 Wirenet-tech.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

wirenet-tech.en.alibaba.com

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