Report Summary

  • 30

    Performance

    Renders faster than
    51% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

autobahnen.ch

Autobahnen der Schweiz

Page Load Speed

2.1 sec in total

First Response

415 ms

Resources Loaded

1.4 sec

Page Rendered

209 ms

autobahnen.ch screenshot

About Website

Visit autobahnen.ch now to see the best up-to-date Autobahnen content for Germany and also check out these interesting facts you probably never knew about autobahnen.ch

Autobahnen.CH die Webseite über die Schweizer Autobahnen mit Informationen zur Vignette, Raststätten, Webcams, Bauprojekten, 1500+ Bilder und vieles mehr.

Visit autobahnen.ch

Key Findings

We analyzed Autobahnen.ch page load time and found that the first response time was 415 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

autobahnen.ch performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value2,690 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

autobahnen.ch

415 ms

styles.css

175 ms

AutobahnLogo.gif

305 ms

show_ads.js

7 ms

chlogo.gif

317 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Autobahnen.ch, 8% (5 requests) were made to Googleads.g.doubleclick.net and 7% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (654 ms) belongs to the original domain Autobahnen.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.9 kB (30%)

Content Size

199.6 kB

After Optimization

139.6 kB

In fact, the total size of Autobahnen.ch main page is 199.6 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. 30% of websites need less resources to load. Images take 127.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 35.0 kB

  • Original 39.9 kB
  • After minification 39.3 kB
  • After compression 4.9 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 35.0 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 4.2 kB

  • Original 127.6 kB
  • After minification 123.3 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. Autobahnen images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 16.0 kB

  • Original 26.8 kB
  • After minification 26.7 kB
  • After compression 10.8 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 16.0 kB or 60% of the original size.

CSS Optimization

-89%

Potential reduce by 4.7 kB

  • Original 5.3 kB
  • After minification 4.5 kB
  • After compression 568 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. Autobahnen.ch needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (7%)

Requests Now

57

After Optimization

53

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autobahnen. 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.

Accessibility Review

autobahnen.ch accessibility score

72

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Best Practices

autobahnen.ch best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

autobahnen.ch SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • 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 Autobahnen.ch can be misinterpreted by Google and other search engines. Our service has detected that German 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 Autobahnen.ch 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

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