Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cfl.re

Cloudflare - The Web Performance & Security Company | Cloudflare

Page Load Speed

2.1 sec in total

First Response

117 ms

Resources Loaded

582 ms

Page Rendered

1.4 sec

About Website

Welcome to cfl.re homepage info - get ready to check Cfl best content right away, or after learning these important things about cfl.re

Here at Cloudflare, we make the Internet work the way it should. Offering CDN, DNS, DDoS protection and security, find out how we can help your site.

Visit cfl.re

Key Findings

We analyzed Cfl.re page load time and found that the first response time was 117 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

cfl.re performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

cfl.re

117 ms

www.cloudflare.com

186 ms

otSDKStub.js

33 ms

beacon.js

60 ms

Flare_Exploration-4.19.24.svg

66 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cfl.re, 73% (29 requests) were made to Cf-assets.www.cloudflare.com and 20% (8 requests) were made to Cloudflare.com. The less responsive or slowest element that took the longest time to load (271 ms) relates to the external source Cf-assets.www.cloudflare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 301.9 kB (20%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cfl.re main page is 1.5 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. 40% of websites need less resources to load. Javascripts take 613.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 293.6 kB

  • Original 361.6 kB
  • After minification 361.5 kB
  • After compression 68.0 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 293.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 559.5 kB
  • After minification 559.5 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. Cfl images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 8.3 kB

  • Original 613.9 kB
  • After minification 613.9 kB
  • After compression 605.5 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 5 (14%)

Requests Now

37

After Optimization

32

  • AJAX
  • Images
  • JavaScript

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cfl. 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

Accessibility Review

cfl.re accessibility score

100

Accessibility Issues

Best Practices

cfl.re best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cfl.re SEO score

92

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cfl.re can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cfl.re 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 data is detected on the main page of Cfl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: