1.9 sec in total
371 ms
1.5 sec
77 ms
Click here to check amazing Unterrichtsmaterial Schule content for Germany. Otherwise, check out these important facts you probably never knew about unterrichtsmaterial-schule.de
Unterrichtsmaterial und Arbeitsblätter für Lehrer an Grundschulen Hauptschulen Realschulen Sonderschulen Klasse 1 bis 9 Schüler mit besonderem Förderschwerpunkt zum Kopieren und Drucken für viele Fäch...
Visit unterrichtsmaterial-schule.deWe analyzed Unterrichtsmaterial-schule.de page load time and found that the first response time was 371 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
unterrichtsmaterial-schule.de performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value1.5 s
100/100
25%
Value2.1 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
371 ms
524 ms
96 ms
195 ms
292 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Unterrichtsmaterial-schule.de and no external sources were called. The less responsive or slowest element that took the longest time to load (577 ms) belongs to the original domain Unterrichtsmaterial-schule.de.
Page size can be reduced by 11.4 kB (56%)
20.3 kB
8.9 kB
In fact, the total size of Unterrichtsmaterial-schule.de main page is 20.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 13.4 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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 1.6 kB, which is 12% 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 10.4 kB or 78% of the original size.
Potential reduce by 971 B
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 971 B or 14% of the original size.
Number of requests can be reduced by 17 (89%)
19
2
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unterrichtsmaterial Schule. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
unterrichtsmaterial-schule.de
371 ms
www.unterrichtsmaterial-schule.de
524 ms
hintergrund.gif
96 ms
linksoben.gif
195 ms
unterrichtsmaterial3.gif
292 ms
deutsch.gif
292 ms
mathematik.gif
290 ms
englisch.gif
292 ms
geschichte.gif
290 ms
erdkunde.gif
292 ms
chemie.gif
386 ms
physik.gif
387 ms
biologie.gif
385 ms
kochen.gif
386 ms
berufskunde.gif
387 ms
klassenarbeiten.gif
387 ms
onlinetrainer.gif
483 ms
lernstunde.gif
484 ms
links.gif
484 ms
impressum.gif
484 ms
unterrichtsmaterial0.gif
577 ms
unterrichtsmaterial-schule.de accessibility score
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
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
Form elements do not have associated labels
Links do not have a discernible name
unterrichtsmaterial-schule.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
unterrichtsmaterial-schule.de SEO score
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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unterrichtsmaterial-schule.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 Unterrichtsmaterial-schule.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.
unterrichtsmaterial-schule.de
Open Graph description is not detected on the main page of Unterrichtsmaterial Schule. 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: