Tools & Wizards About Us
merkur.immowelt.de screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

merkur.immowelt.de

Immobilien in München - 4943 Angebote

Page Load Speed

4.9 sec in total

First Response

303 ms

Resources Loaded

4.2 sec

Page Rendered

423 ms

merkur.immowelt.de screenshot

About Website

Visit merkur.immowelt.de now to see the best up-to-date Merkur Immowelt content for Germany and also check out these interesting facts you probably never knew about merkur.immowelt.de

Immobilien in München - 4943 Angebote. Wohnimmobilien zum Kauf / zur Miete findest du bei Immowelt ⇒ Jetzt dank großer Auswahl Wunschimmobilie finden!

Visit merkur.immowelt.de

Key Findings

We analyzed Merkur.immowelt.de page load time and found that the first response time was 303 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

merkur.immowelt.de performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value8.1 s

20/100

10%

TBT (Total Blocking Time)

Value2,750 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

merkur.immowelt.de

303 ms

immobilien.merkur.de

1012 ms

css

25 ms

prod_click.css

396 ms

22-32-grid.css

292 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Merkur.immowelt.de, 39% (45 requests) were made to Immobilien.merkur.de and 14% (16 requests) were made to Idcdn.de. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Immobilien.merkur.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (69%)

Content Size

1.7 MB

After Optimization

527.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Merkur.immowelt.de main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 860.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 184.5 kB

  • Original 219.1 kB
  • After minification 204.5 kB
  • After compression 34.6 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 184.5 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 16.3 kB

  • Original 158.9 kB
  • After minification 142.6 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. Merkur Immowelt images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 585.0 kB

  • Original 860.3 kB
  • After minification 844.1 kB
  • After compression 275.3 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 585.0 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 408.9 kB

  • Original 483.5 kB
  • After minification 476.7 kB
  • After compression 74.6 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. Merkur.immowelt.de needs all CSS files to be minified and compressed as it can save up to 408.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (78%)

Requests Now

105

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Merkur Immowelt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

merkur.immowelt.de

merkur.immowelt.de

303 ms

immobilien.merkur.de

immobilien.merkur.de

1012 ms

css

css

25 ms

prod_click.css

prod_click.css

396 ms

22-32-grid.css

22-32-grid.css

292 ms

screen.css

screen.css

300 ms

temp.css

temp.css

194 ms

jquery.min.js

jquery.min.js

68 ms

default.pack.js

default.pack.js

290 ms

jquery.simplemodal.pack.js

jquery.simplemodal.pack.js

299 ms

default.pack.js

default.pack.js

199 ms

remember.pack.js

remember.pack.js

294 ms

jquery.autocomplete.pack.js

jquery.autocomplete.pack.js

392 ms

autocomplete.pack.js

autocomplete.pack.js

378 ms

jquery.cookie.pack.js

jquery.cookie.pack.js

385 ms

s_code.pack.js

s_code.pack.js

491 ms

defaultv2.pack.js

defaultv2.pack.js

396 ms

empfehlen.pack.js

empfehlen.pack.js

394 ms

highlightinvalid.pack.js

highlightinvalid.pack.js

473 ms

modallogin.pack.js

modallogin.pack.js

492 ms

authlogin.pack.js

authlogin.pack.js

493 ms

authregister.pack.js

authregister.pack.js

503 ms

ivw.pack.js

ivw.pack.js

498 ms

immowelt.js

immowelt.js

209 ms

WebResource.axd

WebResource.axd

478 ms

ScriptResource.axd

ScriptResource.axd

493 ms

ScriptResource.axd

ScriptResource.axd

595 ms

ScriptResource.axd

ScriptResource.axd

595 ms

WebResource.axd

WebResource.axd

501 ms

ippen.js

ippen.js

510 ms

iam.js

iam.js

395 ms

analytics.js

analytics.js

7 ms

require.2.1.18.min.js

require.2.1.18.min.js

212 ms

screen.css

screen.css

354 ms

linkid.js

linkid.js

6 ms

collect

collect

12 ms

collect

collect

56 ms

vendor-combined.js

vendor-combined.js

209 ms

global-modules-combined.js

global-modules-combined.js

223 ms

screen.css

screen.css

111 ms

nav_vert.css

nav_vert.css

110 ms

id.core.js

id.core.js

124 ms

logo_immowelt_transparent.png

logo_immowelt_transparent.png

132 ms

logo.png

logo.png

133 ms

beacon.js

beacon.js

17 ms

icon_sprite.png

icon_sprite.png

170 ms

id-icons-m.woff

id-icons-m.woff

172 ms

847827043-bt4_innenhof_cam-2_final_bearb-UurdLKFl901.jpg

847827043-bt4_innenhof_cam-2_final_bearb-UurdLKFl901.jpg

170 ms

1400459600-urn-newsml-dpa-com-20090101-160317-99-254414_large_4_31-g8cHiRBaZ01.jpg

1400459600-urn-newsml-dpa-com-20090101-160317-99-254414_large_4_31-g8cHiRBaZ01.jpg

170 ms

clear.gif

clear.gif

170 ms

clear.gif

clear.gif

166 ms

icon_wait.gif

icon_wait.gif

165 ms

layout_clear.gif

layout_clear.gif

166 ms

icon_info.png

icon_info.png

170 ms

bg_header_merkur_01.jpg

bg_header_merkur_01.jpg

294 ms

icon_sprite.png

icon_sprite.png

221 ms

bg_lupe.png

bg_lupe.png

237 ms

misc_sprite.png

misc_sprite.png

293 ms

bg_searchbox_sprite.png

bg_searchbox_sprite.png

219 ms

bg_error_modalbox.png

bg_error_modalbox.png

293 ms

buttons_sprite.png

buttons_sprite.png

387 ms

map_corner.png

map_corner.png

341 ms

hotjar-11275.js

hotjar-11275.js

127 ms

immobilien.merkur.de

immobilien.merkur.de

1119 ms

QQt14e8dY39u-eYBZmppwTqR_3kx9_hJXbbyU8S6IN0.woff

QQt14e8dY39u-eYBZmppwTqR_3kx9_hJXbbyU8S6IN0.woff

59 ms

id.jumpToWithOffset.js

id.jumpToWithOffset.js

107 ms

id.cookieConsent.js

id.cookieConsent.js

115 ms

id.stickyElement.js

id.stickyElement.js

114 ms

id.mainActionBarV2.js

id.mainActionBarV2.js

207 ms

id.eventBreadcrumb.js

id.eventBreadcrumb.js

210 ms

id.col-width-watcher.js

id.col-width-watcher.js

205 ms

id.tm.js

id.tm.js

204 ms

id.commercial.js

id.commercial.js

205 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

50 ms

id.dfp-slot.js

id.dfp-slot.js

107 ms

advert.js

advert.js

108 ms

gpt.js

gpt.js

6 ms

pubads_impl_82.js

pubads_impl_82.js

8 ms

omsv_container_151.js

omsv_container_151.js

259 ms

container.html

container.html

27 ms

rc

rc

223 ms

26865,26867,26869,26871

26865,26867,26869,26871

196 ms

rta.js

rta.js

35 ms

default.js

default.js

167 ms

ci

ci

206 ms

adex.js

adex.js

306 ms

p.min.js

p.min.js

82 ms

ads

ads

554 ms

data

data

324 ms

print.css

print.css

99 ms

print.css

print.css

118 ms

t.js

t.js

87 ms

analytic.js

analytic.js

89 ms

159 ms

1.gif

1.gif

173 ms

2.gif

2.gif

192 ms

adex.js

adex.js

87 ms

adrtxtag.min.js

adrtxtag.min.js

167 ms

pixel

pixel

20 ms

pixel

pixel

18 ms

2.gif

2.gif

90 ms

cm.gif

cm.gif

94 ms

2.gif

2.gif

104 ms

analytic.js

analytic.js

97 ms

165 ms

1.gif

1.gif

182 ms

7043794894365026986

7043794894365026986

81 ms

async.js

async.js

202 ms

osd.js

osd.js

30 ms

pixel

pixel

18 ms

cm.gif

cm.gif

90 ms

2.gif

2.gif

90 ms

PLISTA.js

PLISTA.js

185 ms

2.gif

2.gif

89 ms

Accessibility Review

merkur.immowelt.de accessibility score

80

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

merkur.immowelt.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

merkur.immowelt.de SEO score

86

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Merkur.immowelt.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Merkur.immowelt.de 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

merkur.immowelt.de

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