Tools & Wizards About Us
web.schulcommsy.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

web.schulcommsy.de

Welcome to nginx!

Page Load Speed

3.7 sec in total

First Response

762 ms

Resources Loaded

2.4 sec

Page Rendered

469 ms

web.schulcommsy.de screenshot

About Website

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

Hausaufgaben, Schularbeiten, Kommunikation, Schule, Schulen, eLearning, Online-Lernen, Online-Lehren, Online-Lehrer, Online-Lehrerin, Online-Schule

Visit web.schulcommsy.de

Key Findings

We analyzed Web.schulcommsy.de page load time and found that the first response time was 762 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

web.schulcommsy.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

web.schulcommsy.de

762 ms

schule.css

111 ms

Logo.png

212 ms

Banner.png

643 ms

Hintergrund.jpg

108 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Web.schulcommsy.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Web.schulcommsy.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.2 kB (4%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Web.schulcommsy.de main page is 2.1 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. Only 10% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.6 kB

  • Original 14.2 kB
  • After minification 11.6 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.6 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 68.8 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. Web Schulcommsy images are well optimized though.

CSS Optimization

-87%

Potential reduce by 9.8 kB

  • Original 11.3 kB
  • After minification 8.9 kB
  • After compression 1.5 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. Web.schulcommsy.de needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

  • Images
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web Schulcommsy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

web.schulcommsy.de

web.schulcommsy.de

762 ms

schule.css

schule.css

111 ms

Logo.png

Logo.png

212 ms

Banner.png

Banner.png

643 ms

Hintergrund.jpg

Hintergrund.jpg

108 ms

Wolken.png

Wolken.png

1549 ms

Oben_Hintergrund.png

Oben_Hintergrund.png

347 ms

Navi_links.png

Navi_links.png

210 ms

Mitte_Hintergrund.png

Mitte_Hintergrund.png

212 ms

Rund_oben.png

Rund_oben.png

215 ms

Buchmann.png

Buchmann.png

531 ms

Rund_mitte.png

Rund_mitte.png

321 ms

Rund_unten.png

Rund_unten.png

322 ms

Statements_oben.png

Statements_oben.png

427 ms

Statements_mitte.png

Statements_mitte.png

429 ms

Statements_unten.png

Statements_unten.png

447 ms

Unten_Hintergrund.png

Unten_Hintergrund.png

639 ms

Hintergrund_unten.png

Hintergrund_unten.png

538 ms

Accessibility Review

web.schulcommsy.de accessibility score

89

Accessibility Issues

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

Best Practices

web.schulcommsy.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

SEO Factors

web.schulcommsy.de SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

web.schulcommsy.de

Open Graph description is not detected on the main page of Web Schulcommsy. 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: