Tools & Wizards About Us
blz.bayern.de screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

blz.bayern.de

Bayerische Landeszentrale für politische Bildungsarbeit

Page Load Speed

6.5 sec in total

First Response

297 ms

Resources Loaded

5.7 sec

Page Rendered

533 ms

blz.bayern.de screenshot

About Website

Welcome to blz.bayern.de homepage info - get ready to check Blz Bayern best content for Germany right away, or after learning these important things about blz.bayern.de

Die Bayerische Landeszentrale für politische Bildungsarbeit ist eine der zentralen Institutionen der politischen Bildung im Freistaat Bayern.

Visit blz.bayern.de

Key Findings

We analyzed Blz.bayern.de page load time and found that the first response time was 297 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

blz.bayern.de performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

blz.bayern.de

297 ms

blz.bayern.de

402 ms

www.blz.bayern.de

773 ms

bootstrap-light.css

310 ms

fontawesome.min.css

311 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Blz.bayern.de, 4% (2 requests) were made to Piwik.bayern.de. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Blz.bayern.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.7 kB (8%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blz.bayern.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. 35% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 69.5 kB

  • Original 77.2 kB
  • After minification 39.0 kB
  • After compression 7.6 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 38.2 kB, which is 50% 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 69.5 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 76.3 kB

  • Original 2.3 MB
  • After minification 2.2 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. Blz Bayern images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 45.2 kB

  • Original 118.8 kB
  • After minification 118.8 kB
  • After compression 73.6 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 45.2 kB or 38% of the original size.

CSS Optimization

-3%

Potential reduce by 636 B

  • Original 19.0 kB
  • After minification 19.0 kB
  • After compression 18.4 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. Blz.bayern.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (18%)

Requests Now

51

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blz Bayern. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blz.bayern.de

blz.bayern.de

297 ms

blz.bayern.de

blz.bayern.de

402 ms

www.blz.bayern.de

www.blz.bayern.de

773 ms

bootstrap-light.css

bootstrap-light.css

310 ms

fontawesome.min.css

fontawesome.min.css

311 ms

animate.min.css

animate.min.css

304 ms

style.css.php

style.css.php

477 ms

lightbox.css

lightbox.css

295 ms

blz-desktop-0818-1719.svg

blz-desktop-0818-1719.svg

398 ms

jquery-3.6.min.js

jquery-3.6.min.js

746 ms

m_slider.js

m_slider.js

742 ms

desktop-horizontal.js

desktop-horizontal.js

643 ms

scrolltop.js

scrolltop.js

651 ms

lightbox.js

lightbox.js

736 ms

twitter-x-white-0411-1313.svg

twitter-x-white-0411-1313.svg

772 ms

bayern.svg

bayern.svg

723 ms

0820-1536_d_slider-zfp.jpg

0820-1536_d_slider-zfp.jpg

631 ms

podcast-zeit-fuer-politik_16zu9.png

podcast-zeit-fuer-politik_16zu9.png

898 ms

0820-1536_d_slider-publikationen.jpg

0820-1536_d_slider-publikationen.jpg

714 ms

0516-1448_dschungell.jpg

0516-1448_dschungell.jpg

812 ms

0430-1156_coverthemenheft75jahre.jpg

0430-1156_coverthemenheft75jahre.jpg

834 ms

0614-1018_d_0820-1536_d_slider-veranstaltungen.jpg

0614-1018_d_0820-1536_d_slider-veranstaltungen.jpg

1108 ms

tatigkeitsbericht-2023.jpg

tatigkeitsbericht-2023.jpg

1194 ms

thumbgk_eu.jpg

thumbgk_eu.jpg

1474 ms

0412-1701_ep_1-24_web-002_seite_.jpg

0412-1701_ep_1-24_web-002_seite_.jpg

1286 ms

0820-1536_d_slider-blz.jpg

0820-1536_d_slider-blz.jpg

1308 ms

flag-of-israel.jpg

flag-of-israel.jpg

1371 ms

0109-1029_generationenwandel-in-schrading.jpg

0109-1029_generationenwandel-in-schrading.jpg

1492 ms

1020-1456_maximilianeum-g6fd04fbad_1920_pixabay_knipsy.jpg

1020-1456_maximilianeum-g6fd04fbad_1920_pixabay_knipsy.jpg

1763 ms

0425-0910_parlament-seminar.jpg

0425-0910_parlament-seminar.jpg

1761 ms

0109-1026_0612-2139_klimapolitik.jpg

0109-1026_0612-2139_klimapolitik.jpg

1690 ms

0516-1456_pop-und-politikl.jpg

0516-1456_pop-und-politikl.jpg

1935 ms

0516-1417_krisenjahr-1923_web-002_seite_01.jpg

0516-1417_krisenjahr-1923_web-002_seite_01.jpg

1947 ms

0503-1424_puzzleeuropa.jpg

0503-1424_puzzleeuropa.jpg

2150 ms

0625-1335_0606-1600_handreichung-eu-institutionen-verstehen.jpg

0625-1335_0606-1600_handreichung-eu-institutionen-verstehen.jpg

2073 ms

0625-1308_plakatserie-grund-undmenschenrechtel.jpg

0625-1308_plakatserie-grund-undmenschenrechtel.jpg

2142 ms

0625-1300_podcast-zeit-fuer-politik_16zu9.jpg

0625-1300_podcast-zeit-fuer-politik_16zu9.jpg

2150 ms

0625-1249_grundgesetz-350-x-200.jpg

0625-1249_grundgesetz-350-x-200.jpg

2318 ms

format-einsichten.jpg

format-einsichten.jpg

2330 ms

format-zeit-fuer-politik.jpg

format-zeit-fuer-politik.jpg

2455 ms

lernort.jpg

lernort.jpg

2524 ms

bildung.jpg

bildung.jpg

2534 ms

shop.jpg

shop.jpg

2535 ms

gedenkstattenfahrten-3-.png

gedenkstattenfahrten-3-.png

2700 ms

newsletterbg-0823-1250.jpg

newsletterbg-0823-1250.jpg

2770 ms

fa-solid-900.woff

fa-solid-900.woff

2891 ms

fa-brands-400.woff

fa-brands-400.woff

2776 ms

blz-footer-logo.svg

blz-footer-logo.svg

2680 ms

matomo.js

matomo.js

571 ms

familienpakt-bayern.png

familienpakt-bayern.png

3147 ms

twitter-x-grau-0411-1314.svg

twitter-x-grau-0411-1314.svg

3116 ms

prev.png

prev.png

2788 ms

next.png

next.png

2809 ms

loading.gif

loading.gif

2787 ms

close.png

close.png

2805 ms

matomo.php

matomo.php

430 ms

fa-regular-400.ttf

fa-regular-400.ttf

858 ms

Accessibility Review

blz.bayern.de accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

blz.bayern.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

blz.bayern.de SEO score

91

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

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 Blz.bayern.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 Blz.bayern.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

blz.bayern.de

Open Graph description is not detected on the main page of Blz Bayern. 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: