Access chartres-tourisme.com. Office de Tourisme de Chartres Métropole - Maintenon

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value34.3 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value17,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value51.3 s

0/100

10%

chartres-tourisme.com

307 ms

www.chartres-tourisme.com

806 ms

node.css

91 ms

defaults.css

179 ms

system.css

178 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 94% of them (97 requests) were addressed to the original Chartres-tourisme.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Zopim.com. The less responsive or slowest element that took the longest time to load (968 ms) belongs to the original domain Chartres-tourisme.com.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Chartres-tourisme.com main page is 1.4 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.2 kB

Original 42.0 kB
After minification 36.9 kB
After compression 7.8 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.2 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 44.8 kB

Original 1.1 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. Chartres Tourisme images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 85.0 kB

Original 137.7 kB
After minification 125.4 kB
After compression 52.7 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 85.0 kB or 62% of the original size.

CSS Optimization

-81%

Potential reduce by 99.9 kB

Original 124.0 kB
After minification 92.0 kB
After compression 24.1 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. Chartres-tourisme.com needs all CSS files to be minified and compressed as it can save up to 99.9 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chartres Tourisme. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA input fields do not have accessible names

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chartres-tourisme.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 Chartres-tourisme.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

chartres-tourisme.com

Open Graph description is not detected on the main page of Chartres Tourisme. 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

Office de Tourisme de Chartres Métropole - Maintenon - Visite et info

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

chartres-tourisme.com

www.chartres-tourisme.com

node.css

defaults.css

system.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

chartres-tourisme.com

www.chartres-tourisme.com

node.css

defaults.css

system.css

system-menus.css

user.css

content-module.css

ckeditor.css

colorbox.css

ctools.css

date.css

datepicker.css

jquery.timeentry.css

filefield.css

fieldgroup.css

views.css

custom_search.css

yahoo_weather_forecast.css

default.css

layout.css

style.css

menu.css

chartres.css

listing.css

roadmap.css

sirtaqui-content.css

roadmap.css

yahoo.css

jquery.min.js

drupal.js

fr_5273d64a41e96daa65c2fc1204a95658.js

jquery.colorbox-min.js

colorbox.js

googleanalytics.js

custom_search.js

jquery.cycle.min.js

roadmap.js

infobulle.js

bg-home.png

chartres_logo_fr.png

fr.png

en.png

$$stringtable_lang_fr.js

$$stringtable_lang_fr.js