Tools & Wizards About Us
dns.cloudflare.com screenshot

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

dns.cloudflare.com

Cloudflare DNS | Authoritative and Secondary DNS | Cloudflare

Page Load Speed

278 ms in total

First Response

9 ms

Resources Loaded

204 ms

Page Rendered

65 ms

dns.cloudflare.com screenshot

About Website

Visit dns.cloudflare.com now to see the best up-to-date DNS Cloudflare content for India and also check out these interesting facts you probably never knew about dns.cloudflare.com

With Cloudflare DNS you have the fastest response time of any DNS provider. Our DNS has unparalleled redundancy and built-in security.

Visit dns.cloudflare.com

Key Findings

We analyzed Dns.cloudflare.com page load time and found that the first response time was 9 ms and then it took 269 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

dns.cloudflare.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

dns.cloudflare.com

9 ms

dns.cloudflare.com

74 ms

31 ms

30 ms

cf.errors.css

6 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Dns.cloudflare.com, 63% (5 requests) were made to Cloudflare.com and 13% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (74 ms) belongs to the original domain Dns.cloudflare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.2 kB (24%)

Content Size

13.5 kB

After Optimization

10.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Dns.cloudflare.com main page is 13.5 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. HTML takes 5.0 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 3.1 kB

  • Original 5.0 kB
  • After minification 4.6 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. 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 3.1 kB or 61% of the original size.

Image Optimization

-0%

Potential reduce by 5 B

  • Original 3.9 kB
  • After minification 3.9 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. DNS Cloudflare images are well optimized though.

CSS Optimization

-2%

Potential reduce by 75 B

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 4.4 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. Dns.cloudflare.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DNS Cloudflare. According to our analytics all requests are already optimized.

Network Requests Diagram

dns.cloudflare.com

dns.cloudflare.com

9 ms

dns.cloudflare.com

dns.cloudflare.com

74 ms

31 ms

30 ms

cf.errors.css

cf.errors.css

6 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

33 ms

browser-bar.png

browser-bar.png

10 ms

cf-no-screenshot-error.png

cf-no-screenshot-error.png

11 ms

Accessibility Review

dns.cloudflare.com accessibility score

100

Accessibility Issues

Best Practices

dns.cloudflare.com 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

dns.cloudflare.com 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 Dns.cloudflare.com 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 Dns.cloudflare.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

dns.cloudflare.com

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