Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jflisee.org

Le blogue et les balados de Jean-François Lisée - Boîte à idées, boîte à outils, à textes, livres, balados, documentaires, conseils, conférences et en...

Page Load Speed

4.1 sec in total

First Response

119 ms

Resources Loaded

3.2 sec

Page Rendered

836 ms

jflisee.org screenshot

About Website

Visit jflisee.org now to see the best up-to-date Jflisee content for Canada and also check out these interesting facts you probably never knew about jflisee.org

Boîte à idées, boîte à outils, à textes, livres, balados, documentaires, conseils, conférences et entrevues, La boîte à Lisée est au service de l’audace, du débat et du sens de l’humour.

Visit jflisee.org

Key Findings

We analyzed Jflisee.org page load time and found that the first response time was 119 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jflisee.org performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value7,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

jflisee.org

119 ms

jflisee.org

270 ms

style.css

215 ms

flick.css

212 ms

jflisee.org

403 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 86% of them (64 requests) were addressed to the original Jflisee.org, 4% (3 requests) were made to S7.addthis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jflisee.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 999.8 kB (49%)

Content Size

2.0 MB

After Optimization

1.0 MB

In fact, the total size of Jflisee.org main page is 2.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 974.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 200.0 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 974.3 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 9.4 kB

  • Original 585.3 kB
  • After minification 575.9 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. Jflisee images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 8.7 kB

  • Original 106.4 kB
  • After minification 106.3 kB
  • After compression 97.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 7.4 kB

  • Original 161.4 kB
  • After minification 159.4 kB
  • After compression 154.0 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. Jflisee.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 53 (74%)

Requests Now

72

After Optimization

19

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jflisee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

jflisee.org accessibility score

88

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

jflisee.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jflisee.org SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jflisee.org can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Jflisee.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.

Social Sharing Optimization

Open Graph data is detected on the main page of Jflisee. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: