Tools & Wizards About Us
voyage-prague.com screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

voyage-prague.com

Voyage à Prague: petit guide touristique de Prague

Page Load Speed

1.5 sec in total

First Response

298 ms

Resources Loaded

1 sec

Page Rendered

153 ms

voyage-prague.com screenshot

About Website

Click here to check amazing Voyage Prague content for France. Otherwise, check out these important facts you probably never knew about voyage-prague.com

Pour préparer son séjour à Prague: conseils pratiques et touristiques. Tout pour bien planifier son voyage à Prague! A découvrir en toute saison: la bière pilsner de Prague.

Visit voyage-prague.com

Key Findings

We analyzed Voyage-prague.com page load time and found that the first response time was 298 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

voyage-prague.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

voyage-prague.com

298 ms

www.voyage-prague.com

319 ms

prague.css

97 ms

ga.js

6 ms

i.gif

31 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 60% of them (6 requests) were addressed to the original Voyage-prague.com, 20% (2 requests) were made to Google-analytics.com and 10% (1 request) were made to T1.extreme-dm.com. The less responsive or slowest element that took the longest time to load (328 ms) belongs to the original domain Voyage-prague.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.6 kB (11%)

Content Size

71.2 kB

After Optimization

63.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Voyage-prague.com main page is 71.2 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. Only 10% of websites need less resources to load. Images take 42.9 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.7 kB

  • Original 7.4 kB
  • After minification 6.8 kB
  • After compression 2.7 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 4.7 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 42.9 kB
  • After minification 42.9 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. Voyage Prague images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 2.9 kB

  • Original 3.7 kB
  • After minification 3.3 kB
  • After compression 855 B

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. Voyage-prague.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voyage Prague. According to our analytics all requests are already optimized.

Network Requests Diagram

voyage-prague.com

voyage-prague.com

298 ms

www.voyage-prague.com

www.voyage-prague.com

319 ms

prague.css

prague.css

97 ms

ga.js

ga.js

6 ms

i.gif

i.gif

31 ms

s10.g

s10.g

30 ms

bandeau-prague-tchequie.gif

bandeau-prague-tchequie.gif

97 ms

pont-charles-bis.jpg

pont-charles-bis.jpg

328 ms

biere-prague.jpg

biere-prague.jpg

269 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

voyage-prague.com accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

voyage-prague.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

voyage-prague.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Voyage-prague.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 Voyage-prague.com 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

voyage-prague.com

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