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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

travelsky.en.alibaba.com

Company Overview - Hangzhou Travelsky Co., Ltd.

Page Load Speed

1.9 sec in total

First Response

83 ms

Resources Loaded

1.7 sec

Page Rendered

167 ms

travelsky.en.alibaba.com screenshot

About Website

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

Hangzhou Travelsky Co., Ltd. Products:Travel Accessories, Travel Bag, Neck Pillow, Travel Pillow, Luggage Tag

Visit travelsky.en.alibaba.com

Key Findings

We analyzed Travelsky.en.alibaba.com page load time and found that the first response time was 83 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

travelsky.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value5,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

travelsky.en.alibaba.com

83 ms

travelsky.en.alibaba.com

467 ms

80 ms

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

50 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

72 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Travelsky.en.alibaba.com, 24% (8 requests) were made to S.alicdn.com and 15% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (967 ms) relates to the external source Bdc.alibabachengdun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (54%)

Content Size

2.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Travelsky.en.alibaba.com main page is 2.3 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 896.3 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 140.6 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 896.3 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 948 B

  • Original 42.2 kB
  • After minification 41.3 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. Travelsky En Alibaba images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 329.6 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 883.6 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 329.6 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (65%)

Requests Now

31

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Travelsky 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

travelsky.en.alibaba.com

travelsky.en.alibaba.com

83 ms

travelsky.en.alibaba.com

travelsky.en.alibaba.com

467 ms

80 ms

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

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

50 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

72 ms

71 ms

renderHeader.js

renderHeader.js

66 ms

awsc.js

awsc.js

19 ms

27 ms

et_n.js

et_n.js

35 ms

um.js

um.js

34 ms

7.gif

7.gif

149 ms

index.js

index.js

134 ms

index.js

index.js

167 ms

wu.json

wu.json

24 ms

baxiaCommon.js

baxiaCommon.js

17 ms

wcfg.json

wcfg.json

967 ms

rp

rp

912 ms

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

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

34 ms

H6510921d7d42448d97f2ad2a7253d3d27.jpg

H6510921d7d42448d97f2ad2a7253d3d27.jpg

430 ms

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

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

27 ms

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

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

27 ms

H44818abd5dd0409ba40c287be83ebec0m.jpg

H44818abd5dd0409ba40c287be83ebec0m.jpg

883 ms

H0ba3b74abb444f20a07a8c194fbe0e5eG.jpg

H0ba3b74abb444f20a07a8c194fbe0e5eG.jpg

803 ms

HTB19meGbBKw3KVjSZTEq6AuRpXap.jpg

HTB19meGbBKw3KVjSZTEq6AuRpXap.jpg

304 ms

H2a31bc7bfa4649029bfba684b162e1865.jpg

H2a31bc7bfa4649029bfba684b162e1865.jpg

471 ms

HTB1Y2w_gYZnBKNjSZFhq6A.oXXaM.jpg

HTB1Y2w_gYZnBKNjSZFhq6A.oXXaM.jpg

506 ms

HTB1voy7vr1YBuNjSszhq6AUsFXao.jpg

HTB1voy7vr1YBuNjSszhq6AUsFXao.jpg

308 ms

HTB11uFMXG61gK0jSZFlq6xDKFXao.jpg

HTB11uFMXG61gK0jSZFlq6xDKFXao.jpg

423 ms

H24a0b0cdd93d48fda35540dbc4830c92W.jpg

H24a0b0cdd93d48fda35540dbc4830c92W.jpg

268 ms

um.json

um.json

62 ms

getUmid.do

getUmid.do

26 ms

eg.js

eg.js

2 ms

Accessibility Review

travelsky.en.alibaba.com accessibility score

74

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

travelsky.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

travelsky.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 Travelsky.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 Travelsky.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

travelsky.en.alibaba.com

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