Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

installonlinux.com

欧亿体育·(中国)官方网站

Page Load Speed

175 ms in total

First Response

34 ms

Resources Loaded

62 ms

Page Rendered

79 ms

About Website

Click here to check amazing Installonlinux content. Otherwise, check out these important facts you probably never knew about installonlinux.com

欧亿体育·(中国)官方网站成立1988年，企业注册资金5亿元,总资本55亿元。【请记好发财域名:kaiyun6868.com】坐落于河北省省会石家庄，是一家集产品研发、生产加工、销售物流和技术服务于一体的大型精细化学品制造企业，高新技术企业、国家技术创新示范企业、工信部“绿色工厂”，业内知名的氰化钠及其衍生物生产企业。公司坚持创新发展理念，拥有高素质、专业化科研团队，建立了完善的技术创新体系。未来...

Visit installonlinux.com

Key Findings

We analyzed Installonlinux.com page load time and found that the first response time was 34 ms and then it took 141 ms 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.

Performance Metrics

installonlinux.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

installonlinux.com

34 ms

under-suspension.png

22 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Installonlinux.com, 50% (1 request) were made to Sitecdn.com. The less responsive or slowest element that took the longest time to load (34 ms) belongs to the original domain Installonlinux.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.4 kB (31%)

Content Size

79.9 kB

After Optimization

55.5 kB

  • HTML
  • Images

In fact, the total size of Installonlinux.com main page is 79.9 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. Only 10% of websites need less resources to load. Images take 67.5 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 7.4 kB

  • Original 12.5 kB
  • After minification 12.2 kB
  • After compression 5.1 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 7.4 kB or 59% of the original size.

Image Optimization

-25%

Potential reduce by 17.0 kB

  • Original 67.5 kB
  • After minification 50.4 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, Installonlinux needs image optimization as it can save up to 17.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Installonlinux. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

installonlinux.com accessibility score

96

Accessibility Issues

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

installonlinux.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

installonlinux.com SEO score

69

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Installonlinux.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Installonlinux.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

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