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transilien.com: Accueil | SNCF Transilien

Consultez sur Transilien.com les horaires, informations et état du trafic des trains, RER, Métro, Tram, Bus, Noctilien et Métro à Paris et en Ile-de-France - Onglet Recherche Itinéraire

Page load speed analysis

  • 58/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    327 ms

  • Resources loaded

    4 sec

  • Page rendered

    196 ms

  • Total page load time

    4.5 sec

Welcome to transilien.com homepage info - get ready to check Transilien best content for France right away, or after learning these important things about transilien.com

We analyzed Transilien.com page load time and found that the first response time was 327 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 392.8 kB
    Images 225.1 kB
    Javascripts 56.5 kB
    CSS 4.6 kB

    In fact, the total size of Transilien.com main page is 679.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 392.8 kB which makes up the majority of the site volume.

    • Original 392.8 kB
    • After minification 375.5 kB
    • After compression 35.7 kB

    HTML optimization

    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 357.1 kB or 91% of the original size.

    • Original 225.1 kB
    • After optimization 220.5 kB

    Image optimization

    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. Transilien images are well optimized though.

    • Original 56.5 kB
    • After minification 55.6 kB
    • After compression 20.9 kB

    JavaScript optimization

    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 35.6 kB or 63% of the original size.

    • Original 4.6 kB
    • After minification 3.6 kB
    • After compression 1.0 kB

    CSS optimization

    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. Transilien.com needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 77% of the original size.

Network requests diagram

  • transilien.com
  • www.transilien.com
  • common.css
  • world_home.css
  • map.css
  • leaflet.ie.css
  • jquery-1.11.1.min.js
  • tc_Transilien_1.js
  • jquery.xdomainrequest.min.js
  • localforage.min.js
  • mapbox.js
  • simplify.js
  • tooltip.js
  • leaflet.label.js
  • services.js
  • searchForm.js
  • trMapUtils.js
  • lignes.js
  • points.js
  • departure.js
  • itineraire.js
  • schedule.js
  • map.js
  • jquery.mask.js
  • bootstrap.min.js
  • perfect-scrollbar.min.js
  • bootstrap-select.min.js
  • bootstrap-datepicker.js
  • bootstrap-datepicker.fr.js
  • jquery.bxslider.min.js
  • parsley.min.js
  • fr.js
  • jquery.formatter.min.js
  • Swapsies.js
  • jquery-ui.min.js
  • common.js
  • world_mon-compte.js
  • world_home.js
  • comp_calendar.js
  • tc_Transilien_3.js
  • jquery.autocomplete.js
  • common_bootstrap.css
  • common_datepicker3.css
  • common_main.css
  • mapbox.css
  • functions.js
  • tagCommanderManager.js
  • body_bg.png
  • logo-sncf-31x12.png
  • icon-magnifying-glass.png
  • header_title.png
  • sprite.png
  • picto--menu-blue-1.png
  • picto--menu-blue-2.png
  • picto--menu-blue-3.png
  • picto--menu-blue-4.png
  • picto--menu-blue-5.png
  • picto--menu-plum-1.png
  • picto--menu-plum-2.png
  • picto--menu-plum-3.png
  • picto--menu-plum-4.png
  • picto--menu-plum-5.png
  • picto--menu-purple-1.png
  • picto--menu-purple-2.png
  • picto--menu-purple-3.png
  • picto--menu-purple-4.png
  • picto-infos-26.png
  • sprite-homepage.png
  • Favoris_262x215.jpg
  • 260x215-SERVICE_NAVIGO.jpg
  • carte_validation_260x215.jpg
  • NouveauSA.jpg
  • Picto_Travaux_260x215.jpg
  • Horloge_gare_FB_SNCF_2012.jpg
  • logo-sncf-m.png
  • picto-plan.png
  • picto-mobile.png
  • picto-blog.png
  • picto-twitter.png
  • arrow-blue-right.png
  • sprite-transport.png
  • AvenirLT65Medium.woff
  • AvenirLT65Medium.woff
  • lad75020.5a0b4b04.json
  • lad75020.SNCF2.json
  • AvenirLT45Book.woff
  • AvenirLT45Book.woff
  • AvenirLT95Black.woff
  • AvenirLT95Black.woff
  • fullscreen.png
  • zoom-in.png
  • zoom-out.png
  • bx_loader.gif
  • play-slide.png
  • stop-slide.png
  • 704.png
  • 703.png
  • 703.png
  • 705.png
  • 705.png
  • 703.png
  • 704.png
  • 704.png
  • 705.png
  • arrow-white-left.png
  • arrow-white-right.png
  • analytics.js
  • autocompletion
  • collect
  • collect
  • 704.png
  • 703.png
  • 704.png
  • 704.png
  • 705.png
  • 703.png
  • 703.png
  • 705.png
  • 705.png
  • collect
  • 8.json
  • 11.json
  • AvenirLT65Medium.ttf
  • AvenirLT45Book.ttf
  • AvenirLT95Black.ttf
  • AvenirLT45Book.svg
  • AvenirLT65Medium.svg
  • AvenirLT95Black.svg
  • print.css

Our browser made a total of 129 requests to load all elements on the main page. We found that 79% of them (102 requests) were addressed to the original Transilien.com, 8% (10 requests) were made to A.tiles.mapbox.com and 8% (10 requests) were made to B.tiles.mapbox.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Transilien.com.

Additional info on transilien.com

Requests

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transilien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

38

Javascripts

62

Images

9

CSS

5

AJAX

114

All

Possible request optimization

1

Javascripts

36

Images

1

CSS

5

AJAX

71

Optimized

43

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.transilien.com/ before it reached this domain.

IP address

This IP address is dedicated to Transilien.com. This is the best domain hosting practice .

Normal result

IP Trace

transilien.com

62.210.52.104

158.58.182.168

DNS records

Type Host Target/ip TTL Other
A

transilien.com

212.99.40.193 300
NS

transilien.com

dns3.sncf.fr 139
NS

transilien.com

dns4.sncf.fr 139
NS

transilien.com

dns2.sncf.fr 139
NS

transilien.com

dns.sncf.fr 139

Language and encoding

Good result

Language

FR fr language flag

Detected

FR fr language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Transilien.com has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 95.8% of all visits is France. It’s good for Transilien.com that their server is also located in France, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

transilien.com

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