Tools & Wizards About Us
sso.szclou.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

sso.szclou.com

科陆电子信息化系统单点登录平台

Page Load Speed

19.1 sec in total

First Response

9.5 sec

Resources Loaded

9.5 sec

Page Rendered

115 ms

sso.szclou.com screenshot

About Website

Welcome to sso.szclou.com homepage info - get ready to check Sso Szclou best content for China right away, or after learning these important things about sso.szclou.com

Visit sso.szclou.com

Key Findings

We analyzed Sso.szclou.com page load time and found that the first response time was 9.5 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sso.szclou.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

sso.szclou.com

9475 ms

tomcat.css

1316 ms

bg-nav.png

442 ms

asf-logo.png

2186 ms

bg-upper.png

1858 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Sso.szclou.com and no external sources were called. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Sso.szclou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.9 kB (40%)

Content Size

47.2 kB

After Optimization

28.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sso.szclou.com main page is 47.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 30.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 9.3 kB

  • Original 11.2 kB
  • After minification 7.2 kB
  • After compression 1.9 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 4.0 kB, which is 36% 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 9.3 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 4.9 kB

  • Original 30.0 kB
  • After minification 25.2 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, Sso Szclou needs image optimization as it can save up to 4.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-81%

Potential reduce by 4.8 kB

  • Original 5.9 kB
  • After minification 3.6 kB
  • After compression 1.1 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. Sso.szclou.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sso Szclou. According to our analytics all requests are already optimized.

Network Requests Diagram

sso.szclou.com

sso.szclou.com

9475 ms

tomcat.css

tomcat.css

1316 ms

bg-nav.png

bg-nav.png

442 ms

asf-logo.png

asf-logo.png

2186 ms

bg-upper.png

bg-upper.png

1858 ms

tomcat.png

tomcat.png

3066 ms

bg-button.png

bg-button.png

878 ms

bg-middle.png

bg-middle.png

2169 ms

Accessibility Review

sso.szclou.com accessibility score

58

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

Form elements do not have associated labels

Best Practices

sso.szclou.com best practices score

67

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

Browser errors were logged to the console

SEO Factors

sso.szclou.com SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sso.szclou.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Sso.szclou.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sso.szclou.com

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