Tools & Wizards About Us
sanitaetshaus-rosenhaeger.de screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

sanitaetshaus-rosenhaeger.de

Sanitätshaus in Bielefeld | Orthopädie- und Reha-Technik

Page Load Speed

3.7 sec in total

First Response

421 ms

Resources Loaded

2.9 sec

Page Rendered

374 ms

sanitaetshaus-rosenhaeger.de screenshot

About Website

Click here to check amazing Sanitaetshaus Rosenhaeger content. Otherwise, check out these important facts you probably never knew about sanitaetshaus-rosenhaeger.de

Das Sanitätshaus Rosenhäger ist für Sie da! Wir sind Sanivita-Partner und bieten Ihnen Kopfschutzhelme nach Maß, Prothesen, Orthesen und mehr.

Visit sanitaetshaus-rosenhaeger.de

Key Findings

We analyzed Sanitaetshaus-rosenhaeger.de page load time and found that the first response time was 421 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 60% of websites can load faster.

Performance Metrics

sanitaetshaus-rosenhaeger.de performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

sanitaetshaus-rosenhaeger.de

421 ms

www.sanitaetshaus-rosenhaeger.de

795 ms

swfobject.js

306 ms

ajax.js

311 ms

ajax-dynamic-content.js

314 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 90% of them (38 requests) were addressed to the original Sanitaetshaus-rosenhaeger.de, 5% (2 requests) were made to Cms.euroweb.de and 5% (2 requests) were made to Tracker.euroweb.net. The less responsive or slowest element that took the longest time to load (795 ms) belongs to the original domain Sanitaetshaus-rosenhaeger.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.1 kB (44%)

Content Size

336.1 kB

After Optimization

189.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sanitaetshaus-rosenhaeger.de main page is 336.1 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. 20% of websites need less resources to load. Javascripts take 159.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 21.5 kB

  • Original 26.9 kB
  • After minification 24.9 kB
  • After compression 5.4 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 21.5 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 2.5 kB

  • Original 132.4 kB
  • After minification 129.9 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. Sanitaetshaus Rosenhaeger images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 109.5 kB

  • Original 159.8 kB
  • After minification 141.5 kB
  • After compression 50.3 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 109.5 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 13.5 kB

  • Original 16.9 kB
  • After minification 11.7 kB
  • After compression 3.4 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. Sanitaetshaus-rosenhaeger.de needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (64%)

Requests Now

39

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanitaetshaus Rosenhaeger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sanitaetshaus-rosenhaeger.de

sanitaetshaus-rosenhaeger.de

421 ms

www.sanitaetshaus-rosenhaeger.de

www.sanitaetshaus-rosenhaeger.de

795 ms

swfobject.js

swfobject.js

306 ms

ajax.js

ajax.js

311 ms

ajax-dynamic-content.js

ajax-dynamic-content.js

314 ms

styles.css

styles.css

311 ms

jquery.js

jquery.js

465 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

315 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

457 ms

cufon-yui.js

cufon-yui.js

483 ms

HeltenCondensedSmall.font.js

HeltenCondensedSmall.font.js

483 ms

text-resize.js

text-resize.js

487 ms

mailmask.js

mailmask.js

488 ms

mobileLink.js

mobileLink.js

608 ms

ajax.css

ajax.css

313 ms

ewcms_js.js

ewcms_js.js

615 ms

tracker.js

tracker.js

341 ms

bg-html.gif

bg-html.gif

307 ms

ajax.css

ajax.css

742 ms

print.css

print.css

157 ms

bg-body.jpg

bg-body.jpg

308 ms

bg-container.jpg

bg-container.jpg

469 ms

bg-header.png

bg-header.png

160 ms

W-Rosenhaeger-GmbH-und-Co-KG.png

W-Rosenhaeger-GmbH-und-Co-KG.png

159 ms

rosenheagerPrint.gif

rosenheagerPrint.gif

160 ms

bg-claim.png

bg-claim.png

157 ms

bg-navi-li.gif

bg-navi-li.gif

311 ms

bg-navi-a.gif

bg-navi-a.gif

310 ms

bg-navi-sub-produkte.png

bg-navi-sub-produkte.png

315 ms

bg-navi-sub-standorte.png

bg-navi-sub-standorte.png

311 ms

bg-header-special.png

bg-header-special.png

453 ms

bg-header-list.png

bg-header-list.png

463 ms

bg-content-container.png

bg-content-container.png

465 ms

bg-list.gif

bg-list.gif

465 ms

bg-signature.gif

bg-signature.gif

469 ms

bg-input.gif

bg-input.gif

598 ms

bg-newsletter-submit.gif

bg-newsletter-submit.gif

594 ms

bg-push.png

bg-push.png

598 ms

bg-footer.png

bg-footer.png

603 ms

bg-navi-add-a.gif

bg-navi-add-a.gif

748 ms

bg-btn-desktop.png

bg-btn-desktop.png

753 ms

counter.js

counter.js

175 ms

Accessibility Review

sanitaetshaus-rosenhaeger.de accessibility score

96

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

sanitaetshaus-rosenhaeger.de best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sanitaetshaus-rosenhaeger.de SEO score

96

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

sanitaetshaus-rosenhaeger.de

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