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

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

traveladapter.en.alibaba.com

Dongguan Longrich Electronic Co., Ltd.

Page Load Speed

3.2 sec in total

First Response

226 ms

Resources Loaded

2.4 sec

Page Rendered

605 ms

traveladapter.en.alibaba.com screenshot

About Website

Visit traveladapter.en.alibaba.com now to see the best up-to-date Traveladapter En Alibaba content for China and also check out these interesting facts you probably never knew about traveladapter.en.alibaba.com

Dongguan Longrich Electronic Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit traveladapter.en.alibaba.com

Key Findings

We analyzed Traveladapter.en.alibaba.com page load time and found that the first response time was 226 ms and then it took 3 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

traveladapter.en.alibaba.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value18.6 s

0/100

10%

TBT (Total Blocking Time)

Value7,270 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value29.3 s

0/100

10%

Network Requests Diagram

traveladapter.en.alibaba.com

226 ms

traveladapter.en.alibaba.com

732 ms

65 ms

108 ms

header.css

113 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 Traveladapter.en.alibaba.com, 33% (31 requests) were made to S.alicdn.com and 16% (15 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1000 ms) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (61%)

Content Size

6.0 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Traveladapter.en.alibaba.com main page is 6.0 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 455.2 kB

  • Original 543.6 kB
  • After minification 539.7 kB
  • After compression 88.4 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 455.2 kB or 84% of the original size.

Image Optimization

-15%

Potential reduce by 8.9 kB

  • Original 58.3 kB
  • After minification 49.4 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, Traveladapter En Alibaba needs image optimization as it can save up to 8.9 kB or 15% 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

-65%

Potential reduce by 211.0 kB

  • Original 323.3 kB
  • After minification 272.4 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. Traveladapter.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 211.0 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (52%)

Requests Now

83

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Traveladapter 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

traveladapter.en.alibaba.com

traveladapter.en.alibaba.com

226 ms

traveladapter.en.alibaba.com

traveladapter.en.alibaba.com

732 ms

65 ms

108 ms

header.css

header.css

113 ms

header.js

header.js

231 ms

198 ms

web-index.css

web-index.css

118 ms

web-index.css

web-index.css

181 ms

web-index.css

web-index.css

207 ms

web-index.css

web-index.css

181 ms

387 ms

176 ms

index.js

index.js

336 ms

329 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

484 ms

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H63eab59a7aae43cf8a097321d31b222bB.jpg

397 ms

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388 ms

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515 ms

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Hc94d0474a60540c98ef62fea0d6e19eb3.jpg_q80.jpg

483 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

512 ms

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632 ms

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640 ms

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511 ms

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466 ms

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396 ms

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481 ms

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H29bef9e626eb4044a0fdd3fcc8cbbd6aN.jpg

788 ms

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511 ms

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H46d9a92aa2a2483b9a1117a0ce36402bU.jpg

790 ms

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H8c135116066143c19e1faf4b2496e3cax.jpg

513 ms

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H2241dd01384c444cace6962acc8bd5765.jpg

607 ms

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571 ms

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H96db076fc3424b34b93d229003a0e75dz.png

569 ms

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H32f00b9e9132475f815b3784b9993b24A.jpg

607 ms

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H32ca646635aa4c269c50194a1371c0e6q.jpg

463 ms

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H3c3f521d447340b8b4849d64984ee7f7i.jpg

385 ms

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H068d57a2c4e246c78f8dcb527496784aS.jpg

511 ms

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Hec35d97ad1844732bb99158c53b654eao.png

788 ms

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H4bea0dcd0b21435fb1fe1f484c614eb3e.png

886 ms

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886 ms

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Hcea8535100814956a733f1d5226b4562i.jpg

1000 ms

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649 ms

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Hf136cb266e224f2faa9092a86a5725e2l.jpg

1000 ms

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H367874daa31441e6865e2c0edce8b27dH.jpg

932 ms

Hbb634d587ec043f4b2298972f87863f2k.jpg

Hbb634d587ec043f4b2298972f87863f2k.jpg

981 ms

awsc.js

awsc.js

207 ms

166 ms

200 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

161 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

129 ms

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H9be9d34e0677456baafdf2cc7e7bfa00c.png

759 ms

roboto-regular.woff

roboto-regular.woff

171 ms

roboto-medium.woff

roboto-medium.woff

161 ms

roboto-light.woff

roboto-light.woff

171 ms

roboto-thin.woff

roboto-thin.woff

171 ms

roboto-bold.woff

roboto-bold.woff

234 ms

personTipsInfo.do

personTipsInfo.do

145 ms

icon-font.woff

icon-font.woff

157 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

157 ms

eg.js

eg.js

179 ms

et_n.js

et_n.js

72 ms

um.js

um.js

154 ms

sc.globalxman.appscene

sc.globalxman.appscene

112 ms

footer.css

footer.css

84 ms

light0.5x.png

light0.5x.png

61 ms

pages_version.html

pages_version.html

102 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

27 ms

defer-common.js

defer-common.js

105 ms

i.alicdn.com

i.alicdn.com

68 ms

index.js

index.js

24 ms

wu.json

wu.json

76 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

40 ms

index.js

index.js

49 ms

index.js

index.js

48 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

173 ms

7.gif

7.gif

12 ms

index.js

index.js

183 ms

index.js

index.js

24 ms

baxiaCommon.js

baxiaCommon.js

15 ms

rp

rp

964 ms

index.web.css

index.web.css

133 ms

index.web.js

index.web.js

143 ms

store-proxy.html

store-proxy.html

105 ms

countryCurrencyDataService

countryCurrencyDataService

194 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

87 ms

personRoleInfo.do

personRoleInfo.do

170 ms

notification.do

notification.do

187 ms

index.css

index.css

99 ms

um.json

um.json

127 ms

availableSurveyQuery.json

availableSurveyQuery.json

64 ms

iconfont.woff

iconfont.woff

7 ms

iconfont.woff

iconfont.woff

15 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

traveladapter.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

traveladapter.en.alibaba.com best practices score

67

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

Displays images with incorrect aspect ratio

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

traveladapter.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 Traveladapter.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 Traveladapter.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

traveladapter.en.alibaba.com

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