Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

demofire.com

博大app游戏平台【科技】有限公司

Page Load Speed

9.7 sec in total

First Response

3.5 sec

Resources Loaded

5.8 sec

Page Rendered

405 ms

demofire.com screenshot

About Website

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

博大app游戏平台科技有限公司安琪拉推荐深部煤层气及低阶煤煤层气开发等关键技术领域取得重大突破,推动了重大创新成果的转化和产业化,2022年末,有在册员工9315人,其中专业技术人员 1876人,占职工人数的20%。

Visit demofire.com

Key Findings

We analyzed Demofire.com page load time and found that the first response time was 3.5 sec and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

demofire.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value2.6 s

97/100

10%

Network Requests Diagram

demofire.com

3541 ms

style.css

426 ms

css

25 ms

css

37 ms

fancybox.css

369 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 71% of them (36 requests) were addressed to the original Demofire.com, 12% (6 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Demofire.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 277.2 kB (23%)

Content Size

1.2 MB

After Optimization

910.1 kB

In fact, the total size of Demofire.com main page is 1.2 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. 35% of websites need less resources to load. Images take 828.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.5 kB

  • Original 9.4 kB
  • After minification 8.4 kB
  • After compression 2.9 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 1.0 kB, which is 11% 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 6.5 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 10.6 kB

  • Original 828.2 kB
  • After minification 817.7 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. Demofire images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 236.6 kB

  • Original 321.4 kB
  • After minification 259.6 kB
  • After compression 84.7 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 236.6 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 23.5 kB

  • Original 28.3 kB
  • After minification 22.6 kB
  • After compression 4.8 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. Demofire.com needs all CSS files to be minified and compressed as it can save up to 23.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (31%)

Requests Now

42

After Optimization

29

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demofire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

demofire.com accessibility score

95

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.

Best Practices

demofire.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

demofire.com SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demofire.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Demofire.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

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