3.8 sec in total
324 ms
3.2 sec
337 ms
Welcome to calendar.voyages-sncf.com homepage info - get ready to check Calendar Voyages SNCF best content for France right away, or after learning these important things about calendar.voyages-sncf.com
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Visit calendar.voyages-sncf.comWe analyzed Calendar.voyages-sncf.com page load time and found that the first response time was 324 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
calendar.voyages-sncf.com performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value17.9 s
0/100
25%
Value11.0 s
6/100
10%
Value2,320 ms
5/100
30%
Value0.001
100/100
15%
Value22.1 s
1/100
10%
324 ms
22 ms
370 ms
669 ms
932 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 73% of them (32 requests) were addressed to the original Calendar.voyages-sncf.com, 9% (4 requests) were made to C.webtrends.com and 7% (3 requests) were made to . The less responsive or slowest element that took the longest time to load (932 ms) belongs to the original domain Calendar.voyages-sncf.com.
Page size can be reduced by 2.1 MB (71%)
3.0 MB
870.2 kB
In fact, the total size of Calendar.voyages-sncf.com main page is 3.0 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. Javascripts take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 54.1 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 7.5 kB, which is 11% 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 54.1 kB or 80% of the original size.
Potential reduce by 1.4 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. Calendar Voyages SNCF images are well optimized though.
Potential reduce by 1.9 MB
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 1.9 MB or 72% of the original size.
Potential reduce by 192.3 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. Calendar.voyages-sncf.com needs all CSS files to be minified and compressed as it can save up to 192.3 kB or 68% of the original size.
Number of requests can be reduced by 11 (28%)
40
29
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calendar 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 12 to 1 for JavaScripts and as a result speed up the page load time.
calendar.voyages-sncf.com
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wt.js
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app-4ee6af85.css
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header-footer-c8864ebc.js
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libs-816c0a87.js
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app-a3b40999.js
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sizzle.min.js
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common.js
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optimize.js
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118 ms
404693.js
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close.svg
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logo-vsc-blanc.png
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Avenir-Medium.ttf
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5 ms
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3 ms
locale-en.json
127 ms
locale-fr.json
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configuration.json
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content.html
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search-engine.html
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home.html
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logo-vsc.png
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3955988a4954.js
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cdp-background-374x445px.jpg
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beta-105x96px.svg
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search.engine.directive.html
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vsca.js
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mea_messages.html
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auto.complete.input.directive.html
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date_picker.html
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passenger_row.html
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edit.svg
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arrow-passenger.svg
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default-avatar-add.svg
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info-bull.svg
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icon-datepicker.svg
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default-avatar.svg
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close.png
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down-chevron.svg
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down-chevron-not-selected.svg
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s_code.prd.js
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Avenir-Roman.ttf
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calendar.voyages-sncf.com accessibility score
ARIA
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.
Impact
Issue
[role]s are not contained by their required parent element
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
calendar.voyages-sncf.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
calendar.voyages-sncf.com SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calendar.voyages-sncf.com 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 Calendar.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.
calendar.voyages-sncf.com
Open Graph description is not detected on the main page of Calendar Voyages SNCF. 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: