Tools & Wizards About Us
chiron.overblog.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

chiron.overblog.com

La Caverne de Zarathoustra - Lecture de Nietzsche : Le carnet de voyage de l'Argonaute. (lectures et sources audio-vidéo).

Page Load Speed

5.2 sec in total

First Response

272 ms

Resources Loaded

2.4 sec

Page Rendered

2.5 sec

chiron.overblog.com screenshot

About Website

Click here to check amazing Chiron Overblog content for France. Otherwise, check out these important facts you probably never knew about chiron.overblog.com

Lecture de Nietzsche : Le carnet de voyage de l'Argonaute. (lectures et sources audio-vidéo).

Visit chiron.overblog.com

Key Findings

We analyzed Chiron.overblog.com page load time and found that the first response time was 272 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

chiron.overblog.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value6,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value35.3 s

0/100

10%

Network Requests Diagram

chiron.overblog.com

272 ms

chiron.over-blog.com

482 ms

runtime.16d638e4.js

424 ms

ads.930ed0c8.js

432 ms

overblog-main.e781660b.css

592 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chiron.overblog.com, 25% (16 requests) were made to Fdata.over-blog.net and 16% (10 requests) were made to Img.over-blog-kiwi.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Img.over-blog-kiwi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 846.8 kB (38%)

Content Size

2.2 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chiron.overblog.com main page is 2.2 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 499.2 kB

  • Original 616.7 kB
  • After minification 592.6 kB
  • After compression 117.4 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 499.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 16.6 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Chiron Overblog images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 284.1 kB

  • Original 462.2 kB
  • After minification 462.2 kB
  • After compression 178.1 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 284.1 kB or 61% of the original size.

CSS Optimization

-71%

Potential reduce by 46.9 kB

  • Original 65.9 kB
  • After minification 65.1 kB
  • After compression 19.0 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. Chiron.overblog.com needs all CSS files to be minified and compressed as it can save up to 46.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (58%)

Requests Now

60

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chiron Overblog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chiron.overblog.com

chiron.overblog.com

272 ms

chiron.over-blog.com

chiron.over-blog.com

482 ms

runtime.16d638e4.js

runtime.16d638e4.js

424 ms

ads.930ed0c8.js

ads.930ed0c8.js

432 ms

overblog-main.e781660b.css

overblog-main.e781660b.css

592 ms

common-kiwi.css

common-kiwi.css

412 ms

jquery.fancybox.css

jquery.fancybox.css

437 ms

isConnected

isConnected

257 ms

overblog-main.db3f3297.js

overblog-main.db3f3297.js

832 ms

gs.js

gs.js

402 ms

jquery.min.js

jquery.min.js

21 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

352 ms

player.js

player.js

21 ms

7.css

7.css

245 ms

7.css

7.css

244 ms

overblogkiwi

overblogkiwi

73 ms

ob-print.css

ob-print.css

80 ms

overblog.js

overblog.js

74 ms

ob_0bbc66_auguste-rodin-la-porte-de-lenfer-deta.jpg

ob_0bbc66_auguste-rodin-la-porte-de-lenfer-deta.jpg

771 ms

pinit_fg_en_rect_red_20.png

pinit_fg_en_rect_red_20.png

45 ms

image%2F1562993%2F20180523%2Fob_384e1a_sans-titre.png

image%2F1562993%2F20180523%2Fob_384e1a_sans-titre.png

468 ms

88x31.png

88x31.png

41 ms

shareicon_email.png

shareicon_email.png

206 ms

printer.png

printer.png

99 ms

top.gif

top.gif

211 ms

bg-global.jpg

bg-global.jpg

100 ms

bg-article.jpg

bg-article.jpg

99 ms

article-title.gif

article-title.gif

210 ms

ob_1a8516_bb531c67.jpg

ob_1a8516_bb531c67.jpg

657 ms

ob_764880_1quqxmx.jpeg

ob_764880_1quqxmx.jpeg

762 ms

ob_accd5a_till-eulenspiegel-c06c5428-f31b-4c16-9.jpg

ob_accd5a_till-eulenspiegel-c06c5428-f31b-4c16-9.jpg

781 ms

ob_17a107_6292012x.jpg

ob_17a107_6292012x.jpg

767 ms

ob_911f22_aaa.jpg

ob_911f22_aaa.jpg

837 ms

ob_4fa0a4_51354316-615403095596528-4355600749476.jpg

ob_4fa0a4_51354316-615403095596528-4355600749476.jpg

906 ms

ob_3d09ff_5391466-fix3.jpg

ob_3d09ff_5391466-fix3.jpg

893 ms

ob_3c9038_cosima-wagner-lenbach.jpg

ob_3c9038_cosima-wagner-lenbach.jpg

978 ms

ob_ffb944_lou-andreas-salome.jpg

ob_ffb944_lou-andreas-salome.jpg

1033 ms

sdk.js

sdk.js

28 ms

widgets.js

widgets.js

117 ms

pinit.js

pinit.js

16 ms

88x31.png

88x31.png

60 ms

sdk.js

sdk.js

31 ms

pinit_main.js

pinit_main.js

29 ms

bg.jpg

bg.jpg

113 ms

count.json

count.json

51 ms

count.json

count.json

103 ms

count.json

count.json

104 ms

count.json

count.json

103 ms

117 ms

box-title.gif

box-title.gif

96 ms

social-rss.png

social-rss.png

93 ms

box-header.gif

box-header.gif

89 ms

bullet.gif

bullet.gif

88 ms

box-footer-middle.jpg

box-footer-middle.jpg

136 ms

box-footer-right.jpg

box-footer-right.jpg

171 ms

box-footer-left.jpg

box-footer-left.jpg

170 ms

bg-bottom.gif

bg-bottom.gif

168 ms

gtm.js

gtm.js

77 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

68 ms

settings

settings

98 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

22 ms

embeds

embeds

59 ms

embeds

embeds

69 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

53 ms

Accessibility Review

chiron.overblog.com accessibility score

79

Accessibility Issues

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-*] attributes are not valid or misspelled

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

Buttons do not have an accessible name

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.

Best Practices

chiron.overblog.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

chiron.overblog.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

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

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 Chiron.overblog.com 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 Chiron.overblog.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

chiron.overblog.com

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