Tools & Wizards About Us
b-und-s.net screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

b-und-s.net

Wohnung mieten Iserlohn - Bau- und Siedlungsgenossenschaft Iserlohn eG

Page Load Speed

3.7 sec in total

First Response

358 ms

Resources Loaded

2.8 sec

Page Rendered

596 ms

b-und-s.net screenshot

About Website

Click here to check amazing B Und S content for Germany. Otherwise, check out these important facts you probably never knew about b-und-s.net

Bau- und Siedlungsgenossenschaft Iserlohn eG (B&S Iserlohn). Wohnungen zum Wohlfühlen zur Miete in Iserlohn. Mieten Sie Ihre Wohnung bei der größten Wohnungsgenossenschaft in Iserlohn!

Visit b-und-s.net

Key Findings

We analyzed B-und-s.net page load time and found that the first response time was 358 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

b-und-s.net performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

b-und-s.net

358 ms

b-und-s.net

714 ms

font-awesome.min.css

116 ms

de2d7d1490fd.css

233 ms

293777f006ee.css

714 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to B-und-s.net and no external sources were called. The less responsive or slowest element that took the longest time to load (811 ms) belongs to the original domain B-und-s.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.8 kB (6%)

Content Size

2.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of B-und-s.net main page is 2.4 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 45.4 kB

  • Original 55.5 kB
  • After minification 54.2 kB
  • After compression 10.1 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 45.4 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 78.0 kB

  • Original 2.1 MB
  • After minification 2.0 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. B Und S images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 33 B

  • Original 135.9 kB
  • After minification 135.9 kB
  • After compression 135.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 13.4 kB

  • Original 125.0 kB
  • After minification 125.0 kB
  • After compression 111.7 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. B-und-s.net needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (40%)

Requests Now

25

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B Und S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

b-und-s.net

b-und-s.net

358 ms

b-und-s.net

b-und-s.net

714 ms

font-awesome.min.css

font-awesome.min.css

116 ms

de2d7d1490fd.css

de2d7d1490fd.css

233 ms

293777f006ee.css

293777f006ee.css

714 ms

layout_eclipse_easyimmo_id-2020-03-24.css

layout_eclipse_easyimmo_id-2020-03-24.css

333 ms

customize.css

customize.css

353 ms

8302f0a42394.js

8302f0a42394.js

458 ms

jquery-ui.min.js

jquery-ui.min.js

365 ms

colorbox.min.js

colorbox.min.js

363 ms

tablesorter.min.js

tablesorter.min.js

573 ms

swipe.min.js

swipe.min.js

461 ms

5db4e0390888.js

5db4e0390888.js

811 ms

logo_slogan_1.png

logo_slogan_1.png

394 ms

Wohnunsangebote_Header.jpg

Wohnunsangebote_Header.jpg

440 ms

Bewerbung.png

Bewerbung.png

772 ms

Wohnungen-74af3352.png

Wohnungen-74af3352.png

256 ms

Garagen-0bc0ddfe.png

Garagen-0bc0ddfe.png

141 ms

Stellpl%C3%A4tze-2fcfcf4d.png

Stellpl%C3%A4tze-2fcfcf4d.png

139 ms

Mitarbeiter-b3c294ac.png

Mitarbeiter-b3c294ac.png

359 ms

slogan.png

slogan.png

343 ms

de.svg

de.svg

416 ms

gb.svg

gb.svg

454 ms

pl.svg

pl.svg

471 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

610 ms

open-sans-v17-latin-regular.woff

open-sans-v17-latin-regular.woff

515 ms

open-sans-v17-latin-300.woff

open-sans-v17-latin-300.woff

524 ms

open-sans-v17-latin-600.woff

open-sans-v17-latin-600.woff

551 ms

open-sans-v17-latin-700.woff

open-sans-v17-latin-700.woff

552 ms

open-sans-v17-latin-800.woff

open-sans-v17-latin-800.woff

633 ms

Header_HP2.jpg

Header_HP2.jpg

751 ms

open-sans-v17-latin-italic.woff

open-sans-v17-latin-italic.woff

582 ms

open-sans-v17-latin-300italic.woff

open-sans-v17-latin-300italic.woff

594 ms

open-sans-v17-latin-600italic.woff

open-sans-v17-latin-600italic.woff

662 ms

open-sans-v17-latin-700italic.woff

open-sans-v17-latin-700italic.woff

681 ms

open-sans-v17-latin-800italic.woff

open-sans-v17-latin-800italic.woff

695 ms

radio-unchecked3.svg

radio-unchecked3.svg

556 ms

print.css

print.css

114 ms

Accessibility Review

b-und-s.net accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

b-und-s.net 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

SEO Factors

b-und-s.net SEO score

92

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise B-und-s.net 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 B-und-s.net 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

b-und-s.net

Open Graph description is not detected on the main page of B Und S. 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: