Tools & Wizards About Us
immobilien-koenig.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

immobilien-koenig.com

Die Rolle des Marketings in der Immobilienwirtschaft in Halle (Saale)

Page Load Speed

1.4 sec in total

First Response

298 ms

Resources Loaded

984 ms

Page Rendered

153 ms

immobilien-koenig.com screenshot

About Website

Click here to check amazing Immobilien Koenig content. Otherwise, check out these important facts you probably never knew about immobilien-koenig.com

Erfahren Sie, wie gezieltes Marketing in der Immobilienwirtschaft in Halle (Saale) zum Erfolg beiträgt und Ihre Immobilienprojekte effektiv unterstützt.

Visit immobilien-koenig.com

Key Findings

We analyzed Immobilien-koenig.com page load time and found that the first response time was 298 ms and then it took 1.1 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

immobilien-koenig.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

immobilien-koenig.com

298 ms

immobilien-koenig.com

427 ms

for_sale-83ee68c3777184a15d745d6845ef3e1c9a72613f4087a302c39e0739af42184a.css

22 ms

cookie_manage-fc91a8adaf9f7b42b33d3607ed64db7c4aa75169408c6a326b32ee9bafd6c87d.css

112 ms

shared-a5c4be6bbaaec9b5b487.js

31 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Immobilien-koenig.com, 29% (7 requests) were made to Cdn3.dan.com and 25% (6 requests) were made to Cdn1.dan.com. The less responsive or slowest element that took the longest time to load (427 ms) relates to the external source Dan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.6 kB (9%)

Content Size

351.5 kB

After Optimization

318.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Immobilien-koenig.com main page is 351.5 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. 50% of websites need less resources to load. Javascripts take 243.6 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 26.7 kB

  • Original 40.5 kB
  • After minification 40.4 kB
  • After compression 13.8 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 26.7 kB or 66% of the original size.

Image Optimization

-31%

Potential reduce by 5.8 kB

  • Original 18.8 kB
  • After minification 12.9 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. Obviously, Immobilien Koenig needs image optimization as it can save up to 5.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 243.6 kB
  • After minification 243.6 kB
  • After compression 243.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 48.7 kB
  • After minification 48.7 kB
  • After compression 48.7 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. Immobilien-koenig.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Immobilien Koenig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

immobilien-koenig.com

immobilien-koenig.com

298 ms

immobilien-koenig.com

immobilien-koenig.com

427 ms

for_sale-83ee68c3777184a15d745d6845ef3e1c9a72613f4087a302c39e0739af42184a.css

for_sale-83ee68c3777184a15d745d6845ef3e1c9a72613f4087a302c39e0739af42184a.css

22 ms

cookie_manage-fc91a8adaf9f7b42b33d3607ed64db7c4aa75169408c6a326b32ee9bafd6c87d.css

cookie_manage-fc91a8adaf9f7b42b33d3607ed64db7c4aa75169408c6a326b32ee9bafd6c87d.css

112 ms

shared-a5c4be6bbaaec9b5b487.js

shared-a5c4be6bbaaec9b5b487.js

31 ms

shared-92033e5339236b7a059d.chunk.js

shared-92033e5339236b7a059d.chunk.js

117 ms

shared-927c1034397d84d3caf7.chunk.js

shared-927c1034397d84d3caf7.chunk.js

119 ms

product-a388502b2ade76cdf5dc.js

product-a388502b2ade76cdf5dc.js

116 ms

server-b~d526015e-b02dab7d57eddf972a96.chunk.js

server-b~d526015e-b02dab7d57eddf972a96.chunk.js

29 ms

sitemap-7375aac70edba1f1839e.chunk.js

sitemap-7375aac70edba1f1839e.chunk.js

32 ms

product-8490094b9541133518a8.chunk.js

product-8490094b9541133518a8.chunk.js

143 ms

8X8ZG-6DDJW-TQJQ9-B3PMZ-B36EG

8X8ZG-6DDJW-TQJQ9-B3PMZ-B36EG

36 ms

Main@2x-46c106d351853c036fe1a9ea927f19ae6e199c26272c60c71dad4077ba5bf335.svg

Main@2x-46c106d351853c036fe1a9ea927f19ae6e199c26272c60c71dad4077ba5bf335.svg

26 ms

trustpilot-logo-mobile-stars-6d0c39c7d0440cde85902b42b086ca0318ef28eeb5c03f6ffa7bbda6bd2758d8.png

trustpilot-logo-mobile-stars-6d0c39c7d0440cde85902b42b086ca0318ef28eeb5c03f6ffa7bbda6bd2758d8.png

28 ms

spritemap.svg

spritemap.svg

73 ms

payment_logos-59054f5b1680bf22696ff46e8efca71737c0e19a2be88d040f2b45ac1343567d.png

payment_logos-59054f5b1680bf22696ff46e8efca71737c0e19a2be88d040f2b45ac1343567d.png

13 ms

trustpilot-logo-desktop-stars-67afe48baff965034288712825a0de0e9a7f4d826c188d72d7cd07e92223c4a8.png

trustpilot-logo-desktop-stars-67afe48baff965034288712825a0de0e9a7f4d826c188d72d7cd07e92223c4a8.png

12 ms

GraphikDan-Regular-Web-3b4ee4afad6d035123ee234d50b8a4e6cfd4a1ad217d52035027d21a686d435b.woff

GraphikDan-Regular-Web-3b4ee4afad6d035123ee234d50b8a4e6cfd4a1ad217d52035027d21a686d435b.woff

7 ms

GraphikDan-Medium-Web-106685fcd01bbf90e12a59375e57585cb7a6e6734252072f6073a72c3f8bfaef.woff

GraphikDan-Medium-Web-106685fcd01bbf90e12a59375e57585cb7a6e6734252072f6073a72c3f8bfaef.woff

6 ms

GraphikDan-Light-Web-d6e9c3b13e7e9971b9ab060826a1dd6277f5938b0edcee87a83f9f78c1d89d0c.woff

GraphikDan-Light-Web-d6e9c3b13e7e9971b9ab060826a1dd6277f5938b0edcee87a83f9f78c1d89d0c.woff

8 ms

GraphikDan-Semibold-Web-4aa68b7ddc4d4cf61e2ab0f97b75ea0302c894b29b517c174dbae3a5fc139cd3.woff

GraphikDan-Semibold-Web-4aa68b7ddc4d4cf61e2ab0f97b75ea0302c894b29b517c174dbae3a5fc139cd3.woff

7 ms

GraphikDan-Bold-Web-559b0f7d4219188c4456bf371598ba204b7348d0857481ee167e892f7920b7f4.woff

GraphikDan-Bold-Web-559b0f7d4219188c4456bf371598ba204b7348d0857481ee167e892f7920b7f4.woff

8 ms

GraphikDan-Black-Web-06ed3e27018085ae31feca5b81e520fbc9d3bab56151b591d1eefd9912a7f55e.woff

GraphikDan-Black-Web-06ed3e27018085ae31feca5b81e520fbc9d3bab56151b591d1eefd9912a7f55e.woff

31 ms

GraphikDan-Super-Web-c4136cdbde54ea2df266a468f91b5542654711dc7eb2faaf1931516497d820e5.woff

GraphikDan-Super-Web-c4136cdbde54ea2df266a468f91b5542654711dc7eb2faaf1931516497d820e5.woff

30 ms

Accessibility Review

immobilien-koenig.com accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Links do not have a discernible name

Best Practices

immobilien-koenig.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

immobilien-koenig.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Immobilien-koenig.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Immobilien-koenig.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.

Social Sharing Optimization

immobilien-koenig.com

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