5.3 sec in total
616 ms
4.5 sec
105 ms
Welcome to bfbn.de homepage info - get ready to check Bfbn best content for Germany right away, or after learning these important things about bfbn.de
FOSBOS-Netz Bayern Fachoberschulen und Berufsoberschulen Mein Weg zum Abitur Fachoberschule Berufsoberschule Schulsuche
Visit bfbn.deWe analyzed Bfbn.de page load time and found that the first response time was 616 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
bfbn.de performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value3.5 s
65/100
25%
Value7.3 s
29/100
10%
Value710 ms
42/100
30%
Value0.163
72/100
15%
Value5.3 s
73/100
10%
616 ms
930 ms
25 ms
563 ms
469 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 95% of them (19 requests) were addressed to the original Bfbn.de, 5% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Bfbn.de.
Page size can be reduced by 116.8 kB (14%)
855.5 kB
738.7 kB
In fact, the total size of Bfbn.de main page is 855.5 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. Only 10% of websites need less resources to load. Images take 695.4 kB which makes up the majority of the site volume.
Potential reduce by 28.9 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 7.9 kB, which is 22% 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 28.9 kB or 81% of the original size.
Potential reduce by 9.1 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. Bfbn images are well optimized though.
Potential reduce by 10.2 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 10.2 kB or 22% of the original size.
Potential reduce by 68.6 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. Bfbn.de needs all CSS files to be minified and compressed as it can save up to 68.6 kB or 88% of the original size.
We found no issues to fix!
19
19
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bfbn. According to our analytics all requests are already optimized.
616 ms
merged-09174d0764d3118c3ea629de094b5614.css
930 ms
jquery.min.js
25 ms
jquery.nivo.slider.pack.js
563 ms
javascript_0677181d3e.js
469 ms
bfbn_by_logo.png
101 ms
lupe.gif
99 ms
bfbn_bay_schmal.png
100 ms
loading.gif
195 ms
csm_nslid_neue_ar_49de226c48.png
483 ms
csm_nslid_seminar_a8560cc25e.png
479 ms
csm_nslid_koop_hs_a3f7461aae.png
292 ms
csm_nslid_fosvkl_5b6cfc8222.png
942 ms
csm_nslid_koop_rs_3d66cb4ce4.png
1850 ms
csm_nslid_integrationsvkl_8f06650c4f.png
1851 ms
nordbayern.png
389 ms
csm_ostbayern_bb8805c9ac.png
485 ms
csm_suedbayern_6b884741ba.png
575 ms
arrows.png
99 ms
nivoslider_bullets.png
97 ms
bfbn.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
bfbn.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
bfbn.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bfbn.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Bfbn.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.
bfbn.de
Open Graph description is not detected on the main page of Bfbn. 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: