Tools & Wizards About Us
calendrier.voyages-sncf.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

calendrier.voyages-sncf.com

SNCF Connect : Réservez vos billets SNCF, bus et covoiturage (OUI.sncf)

Page Load Speed

3.5 sec in total

First Response

171 ms

Resources Loaded

2.6 sec

Page Rendered

737 ms

calendrier.voyages-sncf.com screenshot

About Website

Visit calendrier.voyages-sncf.com now to see the best up-to-date Calendrier Voyages SNCF content for France and also check out these interesting facts you probably never knew about calendrier.voyages-sncf.com

Réservez vos Billets de Train au meilleur prix et planifiez votre itinéraire sur SNCF Connect ! Retrouvez aussi notre offre de cartes de réduction, abonnements TER, ...

Visit calendrier.voyages-sncf.com

Key Findings

We analyzed Calendrier.voyages-sncf.com page load time and found that the first response time was 171 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

calendrier.voyages-sncf.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value3,170 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.16

73/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

calendrier.voyages-sncf.com

171 ms

calendrier.voyages-sncf.com

338 ms

www.sncf-connect.com

585 ms

loader.js

39 ms

adjust-smart-banner-latest.min.js

147 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Calendrier.voyages-sncf.com, 59% (17 requests) were made to Sncf-connect.com and 10% (3 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (758 ms) relates to the external source Sncf-connect.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 621.2 kB (47%)

Content Size

1.3 MB

After Optimization

688.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Calendrier.voyages-sncf.com main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 986.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 229.9 kB

  • Original 282.1 kB
  • After minification 218.8 kB
  • After compression 52.2 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 63.3 kB, which is 22% 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 229.9 kB or 81% of the original size.

JavaScript Optimization

-40%

Potential reduce by 390.7 kB

  • Original 986.2 kB
  • After minification 986.2 kB
  • After compression 595.5 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 390.7 kB or 40% of the original size.

CSS Optimization

-2%

Potential reduce by 670 B

  • Original 41.3 kB
  • After minification 41.3 kB
  • After compression 40.7 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. Calendrier.voyages-sncf.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (77%)

Requests Now

22

After Optimization

5

  • AJAX
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calendrier Voyages SNCF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

calendrier.voyages-sncf.com

calendrier.voyages-sncf.com

171 ms

calendrier.voyages-sncf.com

calendrier.voyages-sncf.com

338 ms

www.sncf-connect.com

www.sncf-connect.com

585 ms

loader.js

loader.js

39 ms

adjust-smart-banner-latest.min.js

adjust-smart-banner-latest.min.js

147 ms

sdk-v1.6.0.js

sdk-v1.6.0.js

353 ms

css_p9izaeNc1GMTUxO4cXTMQ58QaMWkfTOkZ2k0FAgQH7Y.css

css_p9izaeNc1GMTUxO4cXTMQ58QaMWkfTOkZ2k0FAgQH7Y.css

306 ms

main.css

main.css

357 ms

css_hGAqk1LkX98UdM8zIiHoKOtBndwWWxwU8h7N7Z3VkN8.css

css_hGAqk1LkX98UdM8zIiHoKOtBndwWWxwU8h7N7Z3VkN8.css

286 ms

correction_lien_externe-8454603d704f1d967c9fe0658374f1bf.css

correction_lien_externe-8454603d704f1d967c9fe0658374f1bf.css

153 ms

css_xcFoUj3lr1TPu7MxTguVeM_4zL6yKgEYLUPHyrO41_w.css

css_xcFoUj3lr1TPu7MxTguVeM_4zL6yKgEYLUPHyrO41_w.css

330 ms

js_yQbb6L7UB8CBIS8F0vqZp5THHKgrsfld6ZMVJ6dRqnk.js

js_yQbb6L7UB8CBIS8F0vqZp5THHKgrsfld6ZMVJ6dRqnk.js

422 ms

gpt.js

gpt.js

142 ms

ad-common.js

ad-common.js

593 ms

sdk.7290f003bedefef40b2a8acc0dec7e7c8b47e8e1.js

sdk.7290f003bedefef40b2a8acc0dec7e7c8b47e8e1.js

8 ms

js_2aZSZ5g6GbUDsO0t0hPU-bCkgS7raQlqKaYVXtRTq0Q.js

js_2aZSZ5g6GbUDsO0t0hPU-bCkgS7raQlqKaYVXtRTq0Q.js

517 ms

web-widgets-v1.0.0.js

web-widgets-v1.0.0.js

758 ms

js__1zS16O8d9pcuRXHIIxZwGLULxT7f21hXemgPFvdt8Y.js

js__1zS16O8d9pcuRXHIIxZwGLULxT7f21hXemgPFvdt8Y.js

517 ms

eum.min.js

eum.min.js

26 ms

pubads_impl.js

pubads_impl.js

13 ms

ppub_config

ppub_config

93 ms

www.sncf-connect.com

www.sncf-connect.com

424 ms

utag.js

utag.js

56 ms

tags.js

tags.js

56 ms

AvenirMedium.woff

AvenirMedium.woff

382 ms

AvenirHeavy.woff

AvenirHeavy.woff

425 ms

AvenirNextRoundedProBold.woff

AvenirNextRoundedProBold.woff

192 ms

AchemineBold.woff

AchemineBold.woff

205 ms

38 ms

Accessibility Review

calendrier.voyages-sncf.com accessibility score

93

Accessibility Issues

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

Buttons do not have an accessible name

Best Practices

calendrier.voyages-sncf.com 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

Missing source maps for large first-party JavaScript

SEO Factors

calendrier.voyages-sncf.com SEO score

100

Search Engine Optimization Advices

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 Calendrier.voyages-sncf.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 Calendrier.voyages-sncf.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

calendrier.voyages-sncf.com

Open Graph data is detected on the main page of Calendrier Voyages SNCF. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: