Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

overblog.com

Overblog - Les meilleurs blogs et la meilleure plateforme de blog

Page Load Speed

4.6 sec in total

First Response

251 ms

Resources Loaded

3.7 sec

Page Rendered

651 ms

overblog.com screenshot

About Website

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

Le portail d'OverBlog ! Le meilleur de l'info et des articles de nos blogueurs ! Créez facilement et gratuitement un blog sur OverBlog ! Forums, communautés et annuaire de blog sur OverBlog ...

Visit overblog.com

Key Findings

We analyzed Overblog.com page load time and found that the first response time was 251 ms and then it took 4.4 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

overblog.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value3,190 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

overblog.com

251 ms

www.over-blog.com

537 ms

build.css

521 ms

css

70 ms

css

81 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Overblog.com, 30% (47 requests) were made to Resizes.over-blog.com and 15% (24 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Resizes.over-blog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 909.1 kB (29%)

Content Size

3.2 MB

After Optimization

2.2 MB

In fact, the total size of Overblog.com main page is 3.2 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. 80% 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. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 251.2 kB

  • Original 320.7 kB
  • After minification 290.0 kB
  • After compression 69.5 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 251.2 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 199.1 kB

  • Original 2.2 MB
  • After minification 2.0 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. Overblog images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 352.3 kB

  • Original 466.6 kB
  • After minification 297.9 kB
  • After compression 114.2 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 352.3 kB or 76% of the original size.

CSS Optimization

-85%

Potential reduce by 106.5 kB

  • Original 125.6 kB
  • After minification 94.2 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. Overblog.com needs all CSS files to be minified and compressed as it can save up to 106.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (35%)

Requests Now

149

After Optimization

97

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

overblog.com accessibility score

65

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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

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

overblog.com SEO score

78

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

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

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 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 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

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