Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

immokralle.ch

Meta-Anzeigenportal für Immobilien in der Schweiz - alleskralle.com

Page Load Speed

3.5 sec in total

First Response

220 ms

Resources Loaded

2.7 sec

Page Rendered

557 ms

immokralle.ch screenshot

About Website

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

42.170 Immobilien aus 12 Portalen. Mit einer Abfrage alle Anzeigenplattformen durchsuchen. Aktuelle Immobilien entdecken mit alleskralle.com.

Visit immokralle.ch

Key Findings

We analyzed Immokralle.ch page load time and found that the first response time was 220 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

immokralle.ch performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value6,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

immokralle.ch

220 ms

www.immokralle.ch

218 ms

ch

337 ms

bootstrap.min.css

28 ms

css_YlPn5vZD_RkaEVCmdNJWMszqzqvhwYVpjW1OTNJQ0So.css

108 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Immokralle.ch, 32% (19 requests) were made to Static.alleskralle.com and 10% (6 requests) were made to Alleskralle.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Alleskralle.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 543.3 kB (54%)

Content Size

1.0 MB

After Optimization

460.8 kB

In fact, the total size of Immokralle.ch main page is 1.0 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. 60% of websites need less resources to load. Javascripts take 527.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 76.1 kB

  • Original 89.8 kB
  • After minification 81.5 kB
  • After compression 13.7 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 76.1 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 11.4 kB

  • Original 212.4 kB
  • After minification 201.0 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. Immokralle images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 312.7 kB

  • Original 527.6 kB
  • After minification 448.3 kB
  • After compression 214.9 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 312.7 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 143.2 kB

  • Original 174.4 kB
  • After minification 173.0 kB
  • After compression 31.2 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. Immokralle.ch needs all CSS files to be minified and compressed as it can save up to 143.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (28%)

Requests Now

50

After Optimization

36

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Immokralle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

immokralle.ch 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.

Best Practices

immokralle.ch 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

immokralle.ch 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

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Immokralle.ch can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Immokralle.ch 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

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