4.4 sec in total
481 ms
3.4 sec
532 ms
Welcome to satz-des.de homepage info - get ready to check Satz Des best content for Germany right away, or after learning these important things about satz-des.de
Satz des Thales, Satz des Phytagoras ist eine Seite, die Aufgaben, Beweise, Anleitungen und Erklärungen zur Mathematik gibt. Leicht verständlich
Visit satz-des.deWe analyzed Satz-des.de page load time and found that the first response time was 481 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
satz-des.de performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value9.6 s
0/100
25%
Value20.0 s
0/100
10%
Value18,830 ms
0/100
30%
Value0.208
60/100
15%
Value32.7 s
0/100
10%
481 ms
660 ms
467 ms
899 ms
468 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 26% of them (13 requests) were addressed to the original Satz-des.de, 16% (8 requests) were made to Apis.google.com and 12% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Satz-des.de.
Page size can be reduced by 182.5 kB (31%)
585.1 kB
402.6 kB
In fact, the total size of Satz-des.de main page is 585.1 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. 60% of websites need less resources to load. Images take 338.7 kB which makes up the majority of the site volume.
Potential reduce by 29.9 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 29.9 kB or 73% of the original size.
Potential reduce by 35.3 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. Satz Des images are well optimized though.
Potential reduce by 82.5 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 82.5 kB or 51% of the original size.
Potential reduce by 34.9 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. Satz-des.de needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 79% of the original size.
Number of requests can be reduced by 19 (41%)
46
27
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Satz Des. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
satz-des.de
481 ms
style.min.css
660 ms
style-mobile.min.css
467 ms
jquery.js
899 ms
weaverjslib.min.js
468 ms
show_ads.js
20 ms
plusone.js
56 ms
4_radzirk.png
254 ms
3_stiftlineal.png
534 ms
2_papier.png
534 ms
1_wood.jpg
1468 ms
Banner_tafel_schwamm.png
829 ms
fecabookicon.png
349 ms
rssfeed.png
351 ms
googleplus.png
448 ms
ca-pub-5103662077383387.js
62 ms
zrt_lookup.html
123 ms
show_ads_impl.js
56 ms
cb=gapi.loaded_0
134 ms
all.js
277 ms
ga.js
90 ms
cb=gapi.loaded_1
129 ms
fastbutton
172 ms
ads
256 ms
osd.js
59 ms
__utm.gif
33 ms
postmessageRelay
88 ms
cb=gapi.loaded_0
56 ms
cb=gapi.loaded_1
53 ms
pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf
52 ms
3193398744-postmessagerelay.js
78 ms
rpc:shindig_random.js
77 ms
111 ms
cb=gapi.loaded_0
25 ms
m_js_controller.js
36 ms
abg.js
54 ms
xd_arbiter.php
165 ms
xd_arbiter.php
286 ms
favicon
60 ms
googlelogo_color_112x36dp.png
44 ms
nessie_icon_tiamat_white.png
35 ms
s
20 ms
x_button_blue2.png
10 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
4 ms
ping
41 ms
ui
34 ms
activeview
14 ms
like.php
130 ms
qeKvIRsJabD.js
298 ms
LVx-xkvaJ0b.png
332 ms
satz-des.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
Image elements do not have [alt] attributes
satz-des.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
satz-des.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Satz-des.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Satz-des.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.
satz-des.de
Open Graph description is not detected on the main page of Satz Des. 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: