1.7 sec in total
299 ms
1.3 sec
128 ms
Welcome to schule-verstehen.de homepage info - get ready to check Schule Verstehen best content for Germany right away, or after learning these important things about schule-verstehen.de
Die Schul-Info-Seite für Ferientermine, Stundenplanvorlagen, individuell gestaltete Stundenpläne und alle wichtigen Feiertage im Kalenderjahr! Wir helfen euch den Schulalltag zu organisieren und ihr v...
Visit schule-verstehen.deWe analyzed Schule-verstehen.de page load time and found that the first response time was 299 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
schule-verstehen.de performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value4.0 s
49/100
25%
Value7.1 s
31/100
10%
Value2,740 ms
3/100
30%
Value0.097
90/100
15%
Value10.8 s
22/100
10%
299 ms
344 ms
94 ms
41 ms
16 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 22% of them (9 requests) were addressed to the original Schule-verstehen.de, 20% (8 requests) were made to Google.com and 12% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (464 ms) belongs to the original domain Schule-verstehen.de.
Page size can be reduced by 86.4 kB (21%)
409.1 kB
322.7 kB
In fact, the total size of Schule-verstehen.de main page is 409.1 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 239.1 kB which makes up the majority of the site volume.
Potential reduce by 11.1 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 11.1 kB or 71% of the original size.
Potential reduce by 18.9 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. Schule Verstehen images are well optimized though.
Potential reduce by 44.6 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 44.6 kB or 32% of the original size.
Potential reduce by 11.8 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. Schule-verstehen.de needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 80% of the original size.
Number of requests can be reduced by 15 (41%)
37
22
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schule Verstehen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
schule-verstehen.de
299 ms
www.schule-verstehen.de
344 ms
styles.css
94 ms
jsapi
41 ms
default.css
16 ms
show_ads.js
9 ms
cookieconsent.min.js
7 ms
sv-logo.png
195 ms
default.css
34 ms
15 ms
QR_Code-Schule_Verstehen.png
107 ms
start-splan.png
464 ms
blkarte-mit-wappen.png
281 ms
feiertage-teaser.png
285 ms
kalender-teaser.png
400 ms
default+de.css
4 ms
default+de.I.js
10 ms
ca-pub-8642511869849386.js
64 ms
zrt_lookup.html
104 ms
show_ads_impl.js
61 ms
analytics.js
30 ms
async-ads.js
38 ms
google_custom_search_watermark.gif
23 ms
small-logo.png
23 ms
clear.gif
26 ms
collect
16 ms
ads
158 ms
osd.js
16 ms
ads
210 ms
ads
231 ms
abg.js
39 ms
8240769907036984081
14 ms
s
6 ms
m_js_controller.js
7 ms
x_button_blue2.png
25 ms
googlelogo_color_112x36dp.png
41 ms
15962672967410457791
19 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
3 ms
dark-bottom.css
9 ms
ui
29 ms
logo.png
6 ms
schule-verstehen.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Links do not have a discernible name
schule-verstehen.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
General
Impact
Issue
Page has valid source maps
schule-verstehen.de SEO score
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schule-verstehen.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 Schule-verstehen.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.
schule-verstehen.de
Open Graph description is not detected on the main page of Schule Verstehen. 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: