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pad.tn screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

pad.tn

pad.tn

Page Load Speed

3.6 sec in total

First Response

502 ms

Resources Loaded

2.9 sec

Page Rendered

192 ms

pad.tn screenshot

About Website

Visit pad.tn now to see the best up-to-date Pad content and also check out these interesting facts you probably never knew about pad.tn

Le HackerPad est un outil en ligne permettant de créer un espace collaboratif pour partager ses idées en direct avec d'autres personnes sous forme de texte.

Visit pad.tn

Key Findings

We analyzed Pad.tn page load time and found that the first response time was 502 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pad.tn performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

pad.tn

502 ms

html10n.js

434 ms

l10n.js

440 ms

index.js

437 ms

donate-lg.png

76 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 27% of them (6 requests) were addressed to the original Pad.tn, 18% (4 requests) were made to Flattr.com and 14% (3 requests) were made to Api.flattr.com. The less responsive or slowest element that took the longest time to load (744 ms) relates to the external source Static.flattr.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.6 kB (53%)

Content Size

82.8 kB

After Optimization

39.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pad.tn main page is 82.8 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. 15% of websites need less resources to load. Images take 26.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 6.8 kB

  • Original 10.1 kB
  • After minification 9.7 kB
  • After compression 3.2 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 6.8 kB or 68% of the original size.

Image Optimization

-31%

Potential reduce by 8.0 kB

  • Original 26.0 kB
  • After minification 18.1 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, Pad needs image optimization as it can save up to 8.0 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 15.3 kB

  • Original 24.8 kB
  • After minification 22.7 kB
  • After compression 9.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 15.3 kB or 62% of the original size.

CSS Optimization

-62%

Potential reduce by 13.5 kB

  • Original 21.8 kB
  • After minification 21.7 kB
  • After compression 8.3 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. Pad.tn needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (31%)

Requests Now

16

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pad. 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

pad.tn

pad.tn

502 ms

html10n.js

html10n.js

434 ms

l10n.js

l10n.js

440 ms

index.js

index.js

437 ms

donate-lg.png

donate-lg.png

76 ms

btn_donateCC_LG_global.gif

btn_donateCC_LG_global.gif

74 ms

pixel.gif

pixel.gif

69 ms

thing.html

thing.html

368 ms

logo.png

logo.png

123 ms

locales.json

locales.json

137 ms

favicon.ico

favicon.ico

13 ms

751699

751699

538 ms

favicon.ico

favicon.ico

548 ms

load.js

load.js

6 ms

flattrs

flattrs

158 ms

loader.js

loader.js

6 ms

246 ms

aut11-user-placeholder-small.png

aut11-user-placeholder-small.png

4 ms

aut11-user-placeholder-small.png

aut11-user-placeholder-small.png

510 ms

cloudflare.min.js

cloudflare.min.js

9 ms

button.css

button.css

744 ms

button.js

button.js

627 ms

Accessibility Review

pad.tn accessibility score

75

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

pad.tn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

pad.tn SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pad.tn can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Pad.tn 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

pad.tn

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