Tools & Wizards About Us

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ideva.fr

Création d'applications et de site internet - Belfort, Montbéliard, Mulhouse

Page Load Speed

2 sec in total

First Response

252 ms

Resources Loaded

1.5 sec

Page Rendered

264 ms

About Website

Visit ideva.fr now to see the best up-to-date I De Va content for France and also check out these interesting facts you probably never knew about ideva.fr

Création de site internet e-commerce ou site vitrine et création d'application multi support iOS, Android, Windows, Linux, Mac

Visit ideva.fr

Key Findings

We analyzed Ideva.fr page load time and found that the first response time was 252 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

ideva.fr performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

ideva.fr

252 ms

ideva.fr

468 ms

jquery.min.js

180 ms

jquery-migrate.min.js

259 ms

adsbygoogle.js

211 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Ideva.fr, 3% (1 request) were made to Pagead2.googlesyndication.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Ideva.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.4 kB (57%)

Content Size

132.9 kB

After Optimization

56.5 kB

  • HTML
  • Images

In fact, the total size of Ideva.fr main page is 132.9 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. 35% of websites need less resources to load. HTML takes 90.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 72.6 kB

  • Original 90.7 kB
  • After minification 82.9 kB
  • After compression 18.1 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 72.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 3.8 kB

  • Original 42.2 kB
  • After minification 38.4 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. I De Va images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 20 (91%)

Requests Now

22

After Optimization

2

  • Images
  • JavaScript

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I De Va. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ideva.fr accessibility score

95

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

Links do not have a discernible name

Best Practices

ideva.fr 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

Page has valid source maps

SEO Factors

ideva.fr SEO score

93

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 Ideva.fr 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 Ideva.fr 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 I De Va. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: