Access info.eau-poitou-charentes.org. L'eau : mesures de restrictions en Nouvelle-Aquitaine

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

info.eau-poitou-charentes.org

466 ms

css

25 ms

jquery-ui-1.9.2.custom.min.css

120 ms

design.css

168 ms

styles-not-ie.css

179 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 43% of them (36 requests) were addressed to the original Info.eau-poitou-charentes.org, 36% (30 requests) were made to Maps.googleapis.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Wms.observatoire-environnement.org.

Content Size

1.9 MB

After Optimization

1.3 MB

In fact, the total size of Info.eau-poitou-charentes.org main page is 1.9 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. 60% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 43.2 kB

Original 54.2 kB
After minification 52.8 kB
After compression 10.9 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 43.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 7.7 kB

Original 1.0 MB
After minification 1.0 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. Info Eau Poitouchar En Tes images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 544.0 kB

Original 775.7 kB
After minification 770.5 kB
After compression 231.7 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 544.0 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 49.7 kB

Original 60.8 kB
After minification 49.4 kB
After compression 11.1 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. Info.eau-poitou-charentes.org needs all CSS files to be minified and compressed as it can save up to 49.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Info Eau Poitouchar En Tes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Info.eau-poitou-charentes.org 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 Info.eau-poitou-charentes.org 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

info.eau-poitou-charentes.org

Open Graph description is not detected on the main page of Info Eau Poitouchar En Tes. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

L'eau : mesures de restrictions en Nouvelle-Aquitaine

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

info.eau-poitou-charentes.org

css

jquery-ui-1.9.2.custom.min.css

design.css

styles-not-ie.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

info.eau-poitou-charentes.org

css

jquery-ui-1.9.2.custom.min.css

design.css

styles-not-ie.css

ui.dynatree.css

jquery.min.js

jquery-ui.min.js

OpenLayers-infoeau.js

js

jquery.dynatree.min.js

jquery.ui.datepicker-fr.js

webtoolkit.utf8.js

script.js

logo_region.jpg

style.css

common.js

map.js

bg_repeat.png

bandeau.png

logoAG.gif

logoLB.gif

Logo-Departement-86_49.png

portail_eau_48x48.png

portail_ore_48x48.png

portail_bio_48x48.png

loupe.png

hide_tools.png

legende.gif

goutte_info.png

bg_repeat_foot.png

info.png

bandeau-pied.jpg

north-mini.png

west-mini.png

east-mini.png

south-mini.png

zoom-plus-mini.png

zoom-world-mini.png

zoom-minus-mini.png

ui-bg_flat_75_ffffff_40x100.png

calendar.png

logo_ore.png