Tools & Wizards About Us

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

schulen.regensburg.de

Stadt Regensburg - Bildung u. Wissenschaft - Schulen

Page Load Speed

2.9 sec in total

First Response

223 ms

Resources Loaded

2.1 sec

Page Rendered

536 ms

About Website

Welcome to schulen.regensburg.de homepage info - get ready to check Schulen Regensburg best content for Germany right away, or after learning these important things about schulen.regensburg.de

Alles rund um die Schulen in Regensburg, das Schulwesen im Allgemeinen, Sonderaktionen und Projekte des Amtes für Schulen und der städtischen schulpädagogischen Abteilung

Visit schulen.regensburg.de

Key Findings

We analyzed Schulen.regensburg.de page load time and found that the first response time was 223 ms and then it took 2.7 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

schulen.regensburg.de performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.289

42/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

schulen.regensburg.de

223 ms

www.schulen.regensburg.de

312 ms

schulen

536 ms

main.min.css

207 ms

rbg-leaflet.css

264 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Schulen.regensburg.de, 75% (21 requests) were made to Regensburg.de and 7% (2 requests) were made to Vrweb15.linguatec.org. The less responsive or slowest element that took the longest time to load (787 ms) relates to the external source Vrweb15.linguatec.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 217.0 kB (9%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schulen.regensburg.de main page is 2.5 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 63.0 kB

  • Original 82.4 kB
  • After minification 81.0 kB
  • After compression 19.5 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 63.0 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 5.7 kB

  • Original 1.8 MB
  • After minification 1.8 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. Schulen Regensburg images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 88.2 kB

  • Original 548.2 kB
  • After minification 548.2 kB
  • After compression 460.0 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 88.2 kB or 16% of the original size.

CSS Optimization

-97%

Potential reduce by 60.1 kB

  • Original 62.0 kB
  • After minification 2.6 kB
  • After compression 1.9 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. Schulen.regensburg.de needs all CSS files to be minified and compressed as it can save up to 60.1 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schulen Regensburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

schulen.regensburg.de accessibility score

91

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

schulen.regensburg.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

High

Missing source maps for large first-party JavaScript

SEO Factors

schulen.regensburg.de 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 Schulen.regensburg.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 Schulen.regensburg.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

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