6.6 sec in total
386 ms
5.4 sec
846 ms
Click here to check amazing Osb Classic 24 content. Otherwise, check out these important facts you probably never knew about osb.classic24.de
Visit osb.classic24.deWe analyzed Osb.classic24.de page load time and found that the first response time was 386 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.
osb.classic24.de performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value3.6 s
59/100
25%
Value4.2 s
78/100
10%
Value50 ms
100/100
30%
Value0.029
100/100
15%
Value3.7 s
91/100
10%
386 ms
122 ms
632 ms
184 ms
195 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Osb.classic24.de, 91% (96 requests) were made to Classic24.de and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Classic24.de.
Page size can be reduced by 517.4 kB (61%)
849.4 kB
332.0 kB
In fact, the total size of Osb.classic24.de main page is 849.4 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. 55% of websites need less resources to load. Images take 257.5 kB which makes up the majority of the site volume.
Potential reduce by 150.5 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. This page needs HTML code to be minified as it can gain 48.0 kB, which is 29% 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 150.5 kB or 92% of the original size.
Potential reduce by 23.3 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. Osb Classic 24 images are well optimized though.
Potential reduce by 179.5 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 179.5 kB or 77% of the original size.
Potential reduce by 164.0 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. Osb.classic24.de needs all CSS files to be minified and compressed as it can save up to 164.0 kB or 85% of the original size.
Number of requests can be reduced by 25 (26%)
96
71
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osb Classic 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
osb.classic24.de
386 ms
122 ms
632 ms
bootstrap.css
184 ms
jquery.fs.selecter.css
195 ms
scojs.css
195 ms
theme.css
196 ms
font-awesome.css
199 ms
refineslide.css
198 ms
refineslide-theme-dark.css
274 ms
jquery.fs.scroller.css
276 ms
jquery.fs.picker.css
279 ms
default.css
279 ms
jquery.js
384 ms
jquery.fs.selecter.js
293 ms
jquery.fs.picker.js
363 ms
jquery.fs.scroller.js
366 ms
jquery.refineslide.js
370 ms
bootstrap.js
370 ms
theme.js
411 ms
sco.modal.js
452 ms
sco.confirm.js
456 ms
sco.ajax.js
461 ms
sco.collapse.js
463 ms
sco.countdown.js
475 ms
sco.message.js
501 ms
default.js
542 ms
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css
25 ms
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38 ms
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osb.classic24.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
osb.classic24.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
osb.classic24.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
N/A
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osb.classic24.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Osb.classic24.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.
osb.classic24.de
Open Graph description is not detected on the main page of Osb Classic 24. 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: