Tools & Wizards About Us

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

blog-les-dauphins.com

Les Dauphins - Infos et Actualités sur les dauphins

Page Load Speed

6.2 sec in total

First Response

243 ms

Resources Loaded

5.5 sec

Page Rendered

504 ms

About Website

Click here to check amazing Blog Les Dauphins content for France. Otherwise, check out these important facts you probably never knew about blog-les-dauphins.com

Les dauphins sont des animaux fascinants. Découvrez leur intelligence, les dangers qui les menacent, et l'actualité des dauphins et des défenseurs des dauphins !

Visit blog-les-dauphins.com

Key Findings

We analyzed Blog-les-dauphins.com page load time and found that the first response time was 243 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

blog-les-dauphins.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value480 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

blog-les-dauphins.com

243 ms

www.blog-les-dauphins.com

1818 ms

mediaelementplayer-legacy.min.css

50 ms

wp-mediaelement.min.css

52 ms

262a2832e4b119f1f9be7b6e69dff52f.min.css

335 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 46% of them (48 requests) were addressed to the original Blog-les-dauphins.com, 16% (17 requests) were made to I0.wp.com and 9% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Blog-les-dauphins.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.2 kB (19%)

Content Size

1.2 MB

After Optimization

947.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog-les-dauphins.com main page is 1.2 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. 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. Images take 549.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 125.2 kB

  • Original 150.8 kB
  • After minification 144.4 kB
  • After compression 25.7 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 125.2 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 9.1 kB

  • Original 549.9 kB
  • After minification 540.9 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. Blog Les Dauphins images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 89.0 kB

  • Original 300.5 kB
  • After minification 300.5 kB
  • After compression 211.5 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 89.0 kB or 30% of the original size.

CSS Optimization

-1%

Potential reduce by 916 B

  • Original 170.8 kB
  • After minification 170.8 kB
  • After compression 169.9 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. Blog-les-dauphins.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 70 (69%)

Requests Now

101

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Les Dauphins. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

blog-les-dauphins.com accessibility score

84

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.

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

blog-les-dauphins.com best practices score

75

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

blog-les-dauphins.com SEO score

84

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 Blog-les-dauphins.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 Blog-les-dauphins.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 data is detected on the main page of Blog Les Dauphins. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: