Tools & Wizards About Us
enders-immobilien.de screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 68

    SEO

    Google-friendlier than
    28% of websites

enders-immobilien.de

Immobilienmakler für Bonn, Sankt Augustin, Siegburg, Troisdorf, Hennef, Köln und den Rhein-Sieg-Kreis - ENDERS IMMOBILIEN

Page Load Speed

3.1 sec in total

First Response

252 ms

Resources Loaded

2.4 sec

Page Rendered

367 ms

enders-immobilien.de screenshot

About Website

Click here to check amazing ENDERS IMMOBILIEN content for Germany. Otherwise, check out these important facts you probably never knew about enders-immobilien.de

Die Firma ENDERS IMMOBILIEN ist seit 1992 Ihr Partner für Immobilien und Grundstücke. Wir vermieten und verkaufen, Häuser Wohnungen und Grundstücke im Raum Bonn, Rhein-Sieg, Köln.

Visit enders-immobilien.de

Key Findings

We analyzed Enders-immobilien.de page load time and found that the first response time was 252 ms and then it took 2.8 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

enders-immobilien.de performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

enders-immobilien.de

252 ms

www.enders-immobilien.de

339 ms

www.enders-immobilien.de

548 ms

analytics.js

15 ms

collect

12 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 90% of them (43 requests) were addressed to the original Enders-immobilien.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Enders-immobilien.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.7 kB (9%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Enders-immobilien.de main page is 1.9 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 171.9 kB

  • Original 206.9 kB
  • After minification 206.8 kB
  • After compression 34.9 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 171.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.4 MB
  • After minification 1.4 MB

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. ENDERS IMMOBILIEN images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 732 B

  • Original 272.2 kB
  • After minification 272.2 kB
  • After compression 271.5 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.

Requests Breakdown

Number of requests can be reduced by 3 (7%)

Requests Now

45

After Optimization

42

  • AJAX
  • Images
  • JavaScript

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENDERS IMMOBILIEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

enders-immobilien.de

enders-immobilien.de

252 ms

www.enders-immobilien.de

www.enders-immobilien.de

339 ms

www.enders-immobilien.de

www.enders-immobilien.de

548 ms

analytics.js

analytics.js

15 ms

collect

collect

12 ms

js

js

112 ms

sddefault.jpg

sddefault.jpg

98 ms

we-teaser.jpg

we-teaser.jpg

327 ms

knowfuncMids.js

knowfuncMids.js

198 ms

complete_2bb2819c5869d91b4954cc516da65046.js

complete_2bb2819c5869d91b4954cc516da65046.js

769 ms

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302 ms

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302 ms

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524 ms

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524 ms

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522 ms

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645 ms

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693 ms

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734 ms

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792 ms

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784 ms

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792 ms

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797 ms

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837 ms

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891 ms

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999 ms

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887 ms

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889 ms

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903 ms

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953 ms

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1000 ms

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1005 ms

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1005 ms

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1009 ms

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1057 ms

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1093 ms

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1094 ms

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1099 ms

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1101 ms

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1103 ms

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1154 ms

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1194 ms

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1192 ms

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1201 ms

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1203 ms

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1006 ms

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955 ms

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1004 ms

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784 ms

Accessibility Review

enders-immobilien.de accessibility score

84

Accessibility Issues

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

enders-immobilien.de best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

enders-immobilien.de SEO score

68

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Enders-immobilien.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 Enders-immobilien.de 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

enders-immobilien.de

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