Tools & Wizards About Us
sabel.de screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sabel.de

Stiftung SABEL Schulen ▷ Privatschulen mit Herz und Tradition

Page Load Speed

3.7 sec in total

First Response

300 ms

Resources Loaded

2.4 sec

Page Rendered

1.1 sec

sabel.de screenshot

About Website

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

Stiftung SABEL mit Privatschulen und Weiterbildungsangeboten in München, Nürnberg, Saalfeld, Schongau und Kronach ➤ Jetzt informieren!

Visit sabel.de

Key Findings

We analyzed Sabel.de page load time and found that the first response time was 300 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

sabel.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value920 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

sabel.de

300 ms

sabel.com

723 ms

borlabs-cookie-1-de.css

219 ms

fe98481c7d4d2c5ac9986f2b95f3383a.min.css

670 ms

jquery.min.js

447 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sabel.de, 97% (38 requests) were made to Sabel.com. The less responsive or slowest element that took the longest time to load (774 ms) relates to the external source Sabel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.7 kB (8%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images

In fact, the total size of Sabel.de main page is 1.2 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 98.6 kB

  • Original 118.8 kB
  • After minification 117.4 kB
  • After compression 20.3 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 98.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 1.1 MB
  • After minification 1.1 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. SABEL images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 12 (35%)

Requests Now

34

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SABEL. 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 as a result speed up the page load time.

Network Requests Diagram

sabel.de

sabel.de

300 ms

sabel.com

sabel.com

723 ms

borlabs-cookie-1-de.css

borlabs-cookie-1-de.css

219 ms

fe98481c7d4d2c5ac9986f2b95f3383a.min.css

fe98481c7d4d2c5ac9986f2b95f3383a.min.css

670 ms

jquery.min.js

jquery.min.js

447 ms

borlabs-cookie-config-de.json.js

borlabs-cookie-config-de.json.js

334 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

228 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

238 ms

style.min.css

style.min.css

441 ms

widget.module.min.js

widget.module.min.js

446 ms

widget.polyfilled.min.js

widget.polyfilled.min.js

342 ms

script.js

script.js

352 ms

index.js

index.js

453 ms

index.js

index.js

453 ms

wpcf7r-fe.js

wpcf7r-fe.js

466 ms

9ee4e4bbf1ded14f0724ac0c0db390c1.min.js

9ee4e4bbf1ded14f0724ac0c0db390c1.min.js

774 ms

lazyload.min.js

lazyload.min.js

555 ms

Stiftung_SABEL_Schulen_200px1.png

Stiftung_SABEL_Schulen_200px1.png

121 ms

Logo_Stiftung_Muenchen_300.png

Logo_Stiftung_Muenchen_300.png

121 ms

untitled-278-de-435.jpg

untitled-278-de-435.jpg

220 ms

untitled-6-de-435-Editarko.jpg

untitled-6-de-435-Editarko.jpg

221 ms

SABEL_Akademie_Muenchen.jpg

SABEL_Akademie_Muenchen.jpg

344 ms

Berufsfachschule_Portfolio.jpg

Berufsfachschule_Portfolio.jpg

225 ms

SABEL_Akademie_Nuernberg.jpg

SABEL_Akademie_Nuernberg.jpg

226 ms

UCP_Sabel_Outdoor_010ko.jpg

UCP_Sabel_Outdoor_010ko.jpg

334 ms

UCP_Sabel_Outdoor_016ko.jpg

UCP_Sabel_Outdoor_016ko.jpg

331 ms

IMG_8399ko.jpg

IMG_8399ko.jpg

333 ms

IMG_7869.jpg

IMG_7869.jpg

335 ms

PDP-Lehrerfortbildung-ECBM-London-2.04.-08.04.2018-2.jpg

PDP-Lehrerfortbildung-ECBM-London-2.04.-08.04.2018-2.jpg

336 ms

IMG_8225.jpg

IMG_8225.jpg

441 ms

IMG_7523ko.jpg

IMG_7523ko.jpg

443 ms

IMG_4055.jpg

IMG_4055.jpg

444 ms

Sportfest-Gymnasium.png

Sportfest-Gymnasium.png

666 ms

IMG_8243.jpg

IMG_8243.jpg

447 ms

ws13.jpg

ws13.jpg

458 ms

awb-icons.woff

awb-icons.woff

536 ms

fa-regular-400.woff

fa-regular-400.woff

535 ms

fa-solid-900.woff

fa-solid-900.woff

650 ms

picturefill.min.js

picturefill.min.js

455 ms

Accessibility Review

sabel.de accessibility score

98

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.

Best Practices

sabel.de best practices score

83

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

Browser errors were logged to the console

SEO Factors

sabel.de SEO score

98

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sabel.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 Sabel.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

sabel.de

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