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htmlpurifier.org: HTML Purifier - Filter your HTML the standards-compliant way!

HTML filter that guards against XSS and ensures standards-compliant output.

Page load speed analysis

  • 85/100

    Good result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    56 ms

  • Resources loaded

    146 ms

  • Page rendered

    262 ms

  • Total page load time

    464 ms

Click here to check amazing HTML Purifier content for India. Otherwise, check out these important facts you probably never knew about htmlpurifier.org

We analyzed Htmlpurifier.org page load time and found that the first response time was 56 ms and then it took 408 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Page optimization

  • HTML 18.2 kB
    Images 7.5 kB
    Javascripts 43.5 kB
    CSS 8.8 kB

    In fact, the total size of Htmlpurifier.org main page is 78.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 43.5 kB which makes up the majority of the site volume.

    • Original 18.2 kB
    • After minification 17.0 kB
    • After compression 5.8 kB

    HTML optimization

    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 12.4 kB or 68% of the original size.

    • Original 7.5 kB
    • After optimization 6.4 kB

    Image optimization

    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, HTML Purifier needs image optimization as it can save up to 1.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 43.5 kB
    • After minification 43.4 kB
    • After compression 12.3 kB

    JavaScript optimization

    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 31.2 kB or 72% of the original size.

    • Original 8.8 kB
    • After minification 6.2 kB
    • After compression 2.3 kB

    CSS optimization

    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. Htmlpurifier.org needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 74% of the original size.

Network requests diagram

  • htmlpurifier.org
  • common.css
  • del.icio.us.js
  • index.css
  • powered.png
  • bglogo.png
  • quote-left.png
  • quote-right.png
  • dl-arrow.png

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Htmlpurifier.org and no external sources were called. The less responsive or slowest element that took the longest time to load (56 ms) belongs to the original domain Htmlpurifier.org.

Additional info on htmlpurifier.org

Requests

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HTML Purifier. According to our analytics all requests are already optimized.

1

Javascripts

5

Images

2

CSS

8

All

Possible request optimization

1

Javascripts

5

Images

2

CSS

0

Optimized

8

All

Good result

IP address

Htmlpurifier.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

htmlpurifier.org

newsdiffs.org

blog.ezyang.com

ua.scripts.mit.edu

ezyang.com

18.4.86.46

DNS records

Type Host Target/ip TTL Other
A

htmlpurifier.org

18.4.86.46 300
NS

htmlpurifier.org

dns2.registrar-servers.com 1800
NS

htmlpurifier.org

dns1.registrar-servers.com 1800
SOA

htmlpurifier.org

3601 Mname: dns1.registrar-servers.com
Rname: hostmaster.registrar-servers.com
Serial: 1573462647
Refresh: 43200
Retry: 3600
Expire: 604800
Minimum-ttl: 3601
MX

htmlpurifier.org

eforward3.registrar-servers.com 1800 Pri: 10

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Htmlpurifier.org 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 Htmlpurifier.org 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.

HTTPS certificate

SSL Certificate

Htmlpurifier.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 39% of all visits is India. It lies approximately 7670 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Htmlpurifier.org page load time for the majority of users is moving the server to India or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

htmlpurifier.org

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