Tools & Wizards About Us
grenobleurl.fr screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

grenobleurl.fr

Annuaire local et service de communiqués de la région grenobloise

Page Load Speed

1.7 sec in total

First Response

240 ms

Resources Loaded

1.3 sec

Page Rendered

122 ms

grenobleurl.fr screenshot

About Website

Welcome to grenobleurl.fr homepage info - get ready to check Grenobleurl best content right away, or after learning these important things about grenobleurl.fr

Grenoble URL est un annuaire de sites de la région grenobloise. Des informations pratiques sont rapidement à votre disposition sur les sujets essentiels (administrations, tourisme, patrimoine, associa...

Visit grenobleurl.fr

Key Findings

We analyzed Grenobleurl.fr page load time and found that the first response time was 240 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

grenobleurl.fr performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

Network Requests Diagram

grenobleurl.fr

240 ms

www.grenobleurl.fr

486 ms

matomo.js

198 ms

sdk.js

19 ms

adsbygoogle.js

115 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 71% of them (12 requests) were addressed to the original Grenobleurl.fr, 12% (2 requests) were made to Connect.facebook.net and 12% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (506 ms) belongs to the original domain Grenobleurl.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.2 kB (3%)

Content Size

509.4 kB

After Optimization

494.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Grenobleurl.fr main page is 509.4 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. Only 10% of websites need less resources to load. Images take 258.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.8 kB

  • Original 13.6 kB
  • After minification 13.3 kB
  • After compression 3.7 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 9.8 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 5.3 kB

  • Original 258.0 kB
  • After minification 252.7 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. Grenobleurl images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 30 B

  • Original 237.8 kB
  • After minification 237.8 kB
  • After compression 237.8 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.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • AJAX
  • Images
  • JavaScript

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grenobleurl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

grenobleurl.fr

grenobleurl.fr

240 ms

www.grenobleurl.fr

www.grenobleurl.fr

486 ms

matomo.js

matomo.js

198 ms

sdk.js

sdk.js

19 ms

adsbygoogle.js

adsbygoogle.js

115 ms

annuaire_isere_quais.jpg

annuaire_isere_quais.jpg

455 ms

bandeau_isere_sport.jpg

bandeau_isere_sport.jpg

436 ms

bandeau_communiques.jpg

bandeau_communiques.jpg

506 ms

modele_orange_240_100_photos.jpg

modele_orange_240_100_photos.jpg

356 ms

modele_orange_240_100_histoire.jpg

modele_orange_240_100_histoire.jpg

360 ms

facebook.jpg

facebook.jpg

365 ms

wp12.jpg

wp12.jpg

437 ms

tweeter.jpg

tweeter.jpg

441 ms

amazon.jpg

amazon.jpg

449 ms

sdk.js

sdk.js

5 ms

33 ms

show_ads_impl.js

show_ads_impl.js

416 ms

Accessibility Review

grenobleurl.fr accessibility score

80

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

grenobleurl.fr best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

grenobleurl.fr SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grenobleurl.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Grenobleurl.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

grenobleurl.fr

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