1.5 sec in total
392 ms
1 sec
97 ms
Welcome to digitalefolien.de homepage info - get ready to check Digitalefolien best content for Germany right away, or after learning these important things about digitalefolien.de
Digitale Medien zur kreativen Gestaltung des Biologieunterrichts
Visit digitalefolien.deWe analyzed Digitalefolien.de page load time and found that the first response time was 392 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
digitalefolien.de performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value1.4 s
100/100
25%
Value2.2 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
392 ms
201 ms
291 ms
382 ms
390 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Digitalefolien.de and no external sources were called. The less responsive or slowest element that took the longest time to load (602 ms) belongs to the original domain Digitalefolien.de.
Page size can be reduced by 19.8 kB (13%)
156.0 kB
136.2 kB
In fact, the total size of Digitalefolien.de main page is 156.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 144.7 kB which makes up the majority of the site volume.
Potential reduce by 1.7 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 1.7 kB or 65% of the original size.
Potential reduce by 10.4 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. Digitalefolien images are well optimized though.
Potential reduce by 7.7 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. Digitalefolien.de needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 89% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digitalefolien. According to our analytics all requests are already optimized.
digitalefolien.de
392 ms
dfolien.css
201 ms
x01b.jpg
291 ms
x03.jpg
382 ms
x02.jpg
390 ms
x04.jpg
393 ms
x05.jpg
402 ms
x06.jpg
395 ms
x07.jpg
483 ms
x08.jpg
570 ms
x09.jpg
486 ms
x11.jpg
589 ms
x10.jpg
497 ms
x12.jpg
602 ms
digitalefolien.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
digitalefolien.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
digitalefolien.de SEO score
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Digitalefolien.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 Digitalefolien.de main page’s claimed encoding is iso-8859-1. 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.
digitalefolien.de
Open Graph description is not detected on the main page of Digitalefolien. 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: