2.9 sec in total
933 ms
1.8 sec
172 ms
Welcome to schulcommsy.de homepage info - get ready to check Schul Comm Sy best content for Germany right away, or after learning these important things about schulcommsy.de
Visit schulcommsy.deWe analyzed Schulcommsy.de page load time and found that the first response time was 933 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
schulcommsy.de performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value7.2 s
5/100
25%
Value4.2 s
77/100
10%
Value10 ms
100/100
30%
Value0.183
66/100
15%
Value4.4 s
83/100
10%
933 ms
98 ms
385 ms
392 ms
193 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Schulcommsy.de and no external sources were called. The less responsive or slowest element that took the longest time to load (933 ms) belongs to the original domain Schulcommsy.de.
Page size can be reduced by 105.4 kB (22%)
482.7 kB
377.3 kB
In fact, the total size of Schulcommsy.de main page is 482.7 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. 15% of websites need less resources to load. Images take 340.7 kB which makes up the majority of the site volume.
Potential reduce by 8.4 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 2.9 kB, which is 28% 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 8.4 kB or 80% of the original size.
Potential reduce by 10 B
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. Schul Comm Sy images are well optimized though.
Potential reduce by 91.7 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 91.7 kB or 73% of the original size.
Potential reduce by 5.2 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. Schulcommsy.de needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 83% of the original size.
Number of requests can be reduced by 7 (30%)
23
16
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schul Comm Sy. 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.
schulcommsy.de
933 ms
styles.css
98 ms
jquery.min.js
385 ms
jquery.cycle.all.js
392 ms
rotator.js
193 ms
portal_logo.gif
193 ms
scs_claim.gif
197 ms
ir_slide_01.jpg
670 ms
ir_slide_02.jpg
665 ms
ir_slide_03.jpg
666 ms
ir_slide_04.jpg
710 ms
body_bg.jpg
572 ms
header_bg.jpg
383 ms
partner_01.gif
479 ms
partner_02.gif
573 ms
partner_03.gif
663 ms
partner_04.gif
664 ms
column_content_bg.jpg
351 ms
form_input_bg.jpg
354 ms
button_input_bg.jpg
355 ms
bullet_point.jpg
395 ms
partner_area_bg.jpg
444 ms
btn_slide_nonactive.gif
447 ms
btn_slide_active.gif
447 ms
schulcommsy.de accessibility score
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
schulcommsy.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
schulcommsy.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
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schulcommsy.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 Schulcommsy.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.
schulcommsy.de
Open Graph description is not detected on the main page of Schul Comm Sy. 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: