Tools & Wizards About Us
haut-koenigsbourg.fr screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

haut-koenigsbourg.fr

Château du Haut-Koenigsbourg : visite de château, tourisme en Alsace

Page Load Speed

2.4 sec in total

First Response

302 ms

Resources Loaded

2 sec

Page Rendered

125 ms

haut-koenigsbourg.fr screenshot

About Website

Visit haut-koenigsbourg.fr now to see the best up-to-date Haut Koenigsbourg content for France and also check out these interesting facts you probably never knew about haut-koenigsbourg.fr

Le château du Haut-Koenigsbourg au cœur du tourisme en Alsace. Retrouvez son histoire, visites, événements, informations pratiques (horaires, tarifs, navette…)

Visit haut-koenigsbourg.fr

Key Findings

We analyzed Haut-koenigsbourg.fr page load time and found that the first response time was 302 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

haut-koenigsbourg.fr performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.784

5/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

haut-koenigsbourg.fr

302 ms

www.haut-koenigsbourg.fr

625 ms

120 ms

styles-3.6.1.css

369 ms

jquery-1.7.2.min.js

341 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 89% of them (24 requests) were addressed to the original Haut-koenigsbourg.fr, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (625 ms) belongs to the original domain Haut-koenigsbourg.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.7 kB (43%)

Content Size

539.6 kB

After Optimization

306.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Haut-koenigsbourg.fr main page is 539.6 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. 25% of websites need less resources to load. Javascripts take 280.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.6 kB

  • Original 39.1 kB
  • After minification 38.9 kB
  • After compression 7.5 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 31.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 148 B

  • Original 220.1 kB
  • After minification 219.9 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. Haut Koenigsbourg images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 201.0 kB

  • Original 280.4 kB
  • After minification 230.7 kB
  • After compression 79.5 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 201.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (20%)

Requests Now

20

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haut Koenigsbourg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

haut-koenigsbourg.fr

haut-koenigsbourg.fr

302 ms

www.haut-koenigsbourg.fr

www.haut-koenigsbourg.fr

625 ms

120 ms

styles-3.6.1.css

styles-3.6.1.css

369 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

341 ms

jquery.plugin.js

jquery.plugin.js

346 ms

script.js

script.js

230 ms

WebResource.axd

WebResource.axd

233 ms

logo.png

logo.png

112 ms

fleche-noir.png

fleche-noir.png

115 ms

Vue-%C3%A0-partir-du-d%C3%A9but-du-chemin-d'acc%C3%A8s%C2%A9Jean-Luc-Stadler.jpg

Vue-%C3%A0-partir-du-d%C3%A9but-du-chemin-d'acc%C3%A8s%C2%A9Jean-Luc-Stadler.jpg

339 ms

09AK-2027%20bani%C3%A8re%20site.jpg

09AK-2027%20bani%C3%A8re%20site.jpg

329 ms

_KJS3078'.jpg

_KJS3078'.jpg

338 ms

pad-actu-webcam.jpg

pad-actu-webcam.jpg

220 ms

pad-actu-calendrier.jpg

pad-actu-calendrier.jpg

228 ms

011375_haut_koenigsbourg.jpg

011375_haut_koenigsbourg.jpg

227 ms

pad-actu-billet.jpg

pad-actu-billet.jpg

330 ms

logo_cg.png

logo_cg.png

340 ms

logo-alsace.png

logo-alsace.png

341 ms

fleche-blanche.png

fleche-blanche.png

431 ms

ga.js

ga.js

25 ms

din_bold-webfont.woff

din_bold-webfont.woff

379 ms

din_regular-webfont.woff

din_regular-webfont.woff

393 ms

fontello.woff

fontello.woff

394 ms

__utm.gif

__utm.gif

13 ms

collect

collect

55 ms

print-1.css

print-1.css

126 ms

Accessibility Review

haut-koenigsbourg.fr accessibility score

97

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

haut-koenigsbourg.fr 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

haut-koenigsbourg.fr 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 Haut-koenigsbourg.fr 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 Haut-koenigsbourg.fr 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

haut-koenigsbourg.fr

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