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Click here to check amazing Brinkmann Du content for Germany. Otherwise, check out these important facts you probably never knew about brinkmann-du.de
Eine Materialsammlung aus dem Unterricht für den Unterricht und Hilfestellungen für Schüler, Lehrer und Eltern. Mathematik und Physik in der gymnasialen Oberstufe und der FOS. Prüfungstrainer für die ...Visit brinkmann-du.de
We analyzed Brinkmann-du.de page load time and found that the first response time was 322 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
brinkmann-du.de performance score
Our browser made a total of 41 requests to load all elements on the main page. We found that 29% of them (12 requests) were addressed to the original Brinkmann-du.de, 17% (7 requests) were made to Apis.google.com and 12% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (488 ms) belongs to the original domain Brinkmann-du.de.
Page size can be reduced by 49.5 kB (43%)
In fact, the total size of Brinkmann-du.de main page is 114.0 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. 50% of websites need less resources to load. Images take 36.5 kB which makes up the majority of the site volume.
Potential reduce by 24.5 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 24.5 kB or 76% of the original size.
Potential reduce by 4.0 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. Obviously, Brinkmann Du needs image optimization as it can save up to 4.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 7.7 kB
Potential reduce by 13.3 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. Brinkmann-du.de needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 86% of the original size.
Number of requests can be reduced by 19 (49%)
brinkmann-du.de accessibility score
These are opportunities to improve the legibility of your content.
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.
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
<html> element does not have a [lang] attribute
brinkmann-du.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
brinkmann-du.de SEO score
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brinkmann-du.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Brinkmann-du.de main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
Open Graph description is not detected on the main page of Brinkmann Du. 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: