Tools & Wizards About Us
sspai.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sspai.com

少数派 - 高效工作，品质生活

Page Load Speed

38.4 sec in total

First Response

2.5 sec

Resources Loaded

33.6 sec

Page Rendered

2.3 sec

sspai.com screenshot

About Website

Visit sspai.com now to see the best up-to-date Sspai content for China and also check out these interesting facts you probably never knew about sspai.com

少数派致力于更好地运用数字产品或科学方法，帮助用户提升工作效率和生活品质

Visit sspai.com

Key Findings

We analyzed Sspai.com page load time and found that the first response time was 2.5 sec and then it took 35.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 26 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sspai.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

sspai.com

2528 ms

main.css

5799 ms

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3499 ms

7f513170c6a24243ca2667a277cefe9c4e3a2_mw_320.jpg

4068 ms

319783.gif

19704 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 16% of them (12 requests) were addressed to the original Sspai.com, 78% (58 requests) were made to Cdn.sspai.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Cdn.sspai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 284.4 kB (39%)

Content Size

721.6 kB

After Optimization

437.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sspai.com main page is 721.6 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. 20% of websites need less resources to load. Images take 460.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 116.9 kB

  • Original 131.7 kB
  • After minification 81.6 kB
  • After compression 14.8 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. This page needs HTML code to be minified as it can gain 50.0 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 116.9 kB or 89% of the original size.

Image Optimization

-14%

Potential reduce by 62.3 kB

  • Original 460.2 kB
  • After minification 397.9 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, Sspai needs image optimization as it can save up to 62.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 105.1 kB

  • Original 129.6 kB
  • After minification 103.6 kB
  • After compression 24.5 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 105.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

46

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sspai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sspai.com

sspai.com

2528 ms

main.css

main.css

5799 ms

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3499 ms

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4068 ms

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19704 ms

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5727 ms

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3038 ms

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4176 ms

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4301 ms

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3967 ms

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5852 ms

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5091 ms

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5725 ms

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5722 ms

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20315 ms

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20316 ms

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20327 ms

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20328 ms

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20329 ms

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20329 ms

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20329 ms

common.js

common.js

5641 ms

sspai_common.bundle.js

sspai_common.bundle.js

8105 ms

sspai_index.bundle.js

sspai_index.bundle.js

3147 ms

17715889.js

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4164 ms

small.jpg

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1901 ms

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3771 ms

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19893 ms

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19893 ms

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19892 ms

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19892 ms

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19892 ms

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19892 ms

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19891 ms

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19892 ms

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19891 ms

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19891 ms

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19891 ms

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20276 ms

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19634 ms

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17449 ms

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17242 ms

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17222 ms

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17418 ms

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6080 ms

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16796 ms

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16905 ms

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5902 ms

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16878 ms

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18223 ms

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hm.js

704 ms

push.js

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575 ms

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6244 ms

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3178 ms

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1469 ms

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20157 ms

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341 ms

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12178 ms

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4072 ms

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4716 ms

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5068 ms

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4595 ms

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5678 ms

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6897 ms

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10030 ms

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6688 ms

Accessibility Review

sspai.com accessibility score

79

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

Links do not have a discernible name

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

sspai.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

Missing source maps for large first-party JavaScript

SEO Factors

sspai.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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sspai.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Sspai.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

sspai.com

Open Graph description is not detected on the main page of Sspai. 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: