3.5 sec in total
415 ms
2.9 sec
183 ms
Welcome to bkf-lernen.de homepage info - get ready to check BKF Lernen best content for Germany right away, or after learning these important things about bkf-lernen.de
Bei der BKF-Schule in Neuwied erfolgreich zum Führerschein! Hier zu den Führerscheinklassen, Theorie- und Praxisausbildung, online lernen und Preise für die Führerscheinausbildung
Visit bkf-lernen.deWe analyzed Bkf-lernen.de page load time and found that the first response time was 415 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
bkf-lernen.de performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value6.9 s
6/100
25%
Value9.4 s
12/100
10%
Value21,260 ms
0/100
30%
Value0.074
95/100
15%
Value31.6 s
0/100
10%
415 ms
350 ms
837 ms
108 ms
213 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 60% of them (30 requests) were addressed to the original Bkf-lernen.de, 12% (6 requests) were made to Youtube.com and 4% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (886 ms) belongs to the original domain Bkf-lernen.de.
Page size can be reduced by 376.8 kB (22%)
1.7 MB
1.4 MB
In fact, the total size of Bkf-lernen.de main page is 1.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 22.2 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 22.2 kB or 75% of the original size.
Potential reduce by 1.5 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. BKF Lernen images are well optimized though.
Potential reduce by 39.3 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 39.3 kB or 36% of the original size.
Potential reduce by 313.8 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. Bkf-lernen.de needs all CSS files to be minified and compressed as it can save up to 313.8 kB or 79% of the original size.
Number of requests can be reduced by 32 (74%)
43
11
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BKF Lernen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
bkf-lernen.de
415 ms
www.bkf-lernen.de
350 ms
www.bkf-lernen.de
837 ms
carousel.1456346341.css
108 ms
superfish.1456346341.css
213 ms
magnific-popup.1456346341.css
319 ms
bootstrap.min.1456351123.css
325 ms
cookies.1547615443.css
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jquery-1.11.3.min.js
48 ms
jquery-migrate-1.2.1.min.js
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bootstrap.min.1456351201.js
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Chart.1456351202.js
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top.1456351200.js
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font-awesome.min.css
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jsbn.js
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prng4.js
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rng.js
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rsa.js
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base64.js
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FrontendLoginFormRsaEncryption.min.js
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input_161.css
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294 ms
Validation.1477854490.js
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Pupil.1477854490.js
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local.1477854490.js
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DrivingSchool.1456346341.js
605 ms
superfish.1456346341.js
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jquery.magnific-popup.min.1456346341.js
818 ms
local.1456346341.js
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B9mvBqbVyMU
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logo-bkf-schule1.png
389 ms
bkf_schule_neuwied_slideshowbild_01.jpg
886 ms
bkf_schule_neuwied_slideshowbild_02.jpg
883 ms
csm_photo-3_4bc20f824f.jpg
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csm_photo-4_e0f1e06d41.jpg
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www-player.css
49 ms
www-embed-player.js
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base.js
103 ms
fetch-polyfill.js
42 ms
sdk.js
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fontawesome-webfont.woff
185 ms
sdk.js
23 ms
ad_status.js
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qs_eGd-h9f3_frMeplByuCjrJjGTr5iyl3j-JE2Mo0s.js
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embed.js
57 ms
189 ms
id
39 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
54 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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Create
130 ms
bkf-lernen.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.
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
bkf-lernen.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
bkf-lernen.de SEO score
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bkf-lernen.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 Bkf-lernen.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.
bkf-lernen.de
Open Graph description is not detected on the main page of BKF Lernen. 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: