Tools & Wizards About Us
shanbay.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

shanbay.com

扇贝，知道你在改变

Page Load Speed

6.2 sec in total

First Response

1.5 sec

Resources Loaded

4.6 sec

Page Rendered

195 ms

shanbay.com screenshot

About Website

Click here to check amazing Shanbay content for China. Otherwise, check out these important facts you probably never knew about shanbay.com

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Visit shanbay.com

Key Findings

We analyzed Shanbay.com page load time and found that the first response time was 1.5 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

shanbay.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

main

1472 ms

ga.js

690 ms

bay-components.min.css

1083 ms

iconbay.css

1196 ms

mobile-ui.css

1277 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Shanbay.com, 41% (19 requests) were made to Assets.baydn.com and 2% (1 request) were made to Web.shanbay.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Assets.baydn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.6 kB (15%)

Content Size

898.6 kB

After Optimization

761.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shanbay.com main page is 898.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 545.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 20.6 kB

  • Original 30.8 kB
  • After minification 30.8 kB
  • After compression 10.2 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 20.6 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 19.7 kB

  • Original 545.5 kB
  • After minification 525.8 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. Shanbay images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 76.4 kB

  • Original 271.3 kB
  • After minification 271.3 kB
  • After compression 195.0 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 76.4 kB or 28% of the original size.

CSS Optimization

-41%

Potential reduce by 20.9 kB

  • Original 51.1 kB
  • After minification 50.8 kB
  • After compression 30.1 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. Shanbay.com needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (40%)

Requests Now

45

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shanbay. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

main

main

1472 ms

ga.js

ga.js

690 ms

bay-components.min.css

bay-components.min.css

1083 ms

iconbay.css

iconbay.css

1196 ms

mobile-ui.css

mobile-ui.css

1277 ms

client-ui.css

client-ui.css

1314 ms

swiper.min.css

swiper.min.css

1280 ms

official-site-no-login-css-99c82e5e8b783c9bba4d.css

official-site-no-login-css-99c82e5e8b783c9bba4d.css

1282 ms

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952 ms

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1059 ms

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1131 ms

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1141 ms

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1136 ms

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1141 ms

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1260 ms

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1156 ms

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1294 ms

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1241 ms

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1215 ms

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1228 ms

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1228 ms

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1284 ms

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1313 ms

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1314 ms

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1353 ms

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1354 ms

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1366 ms

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1382 ms

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1397 ms

bundle.min.js

bundle.min.js

1268 ms

jquery.min.js

jquery.min.js

1316 ms

bay-utils.min.js

bay-utils.min.js

1329 ms

bay-components.min.js

bay-components.min.js

1331 ms

jweixin.min.js

jweixin.min.js

1331 ms

mobile-common.min.js

mobile-common.min.js

1361 ms

template.js

template.js

1427 ms

runtime-46345c0be71d0044191a.js

runtime-46345c0be71d0044191a.js

1381 ms

vendor-37694329da782c9b8d3b.js

vendor-37694329da782c9b8d3b.js

1548 ms

swiper.min.js

swiper.min.js

1520 ms

official-site-no-login-9ae5f5f5cf2f4cc76cf3.js

official-site-no-login-9ae5f5f5cf2f4cc76cf3.js

1412 ms

official-site-no-login-css-ad6b979026e8052b8582.js

official-site-no-login-css-ad6b979026e8052b8582.js

1482 ms

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1369 ms

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1373 ms

collect

collect

27 ms

sensorsdata.min.js

sensorsdata.min.js

460 ms

share.png

share.png

704 ms

Accessibility Review

shanbay.com accessibility score

82

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.

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

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

Image elements do not have [alt] attributes

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

shanbay.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

shanbay.com SEO score

76

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shanbay.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Shanbay.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

shanbay.com

Open Graph description is not detected on the main page of Shanbay. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: