3.6 sec in total
667 ms
2.8 sec
156 ms
Click here to check amazing SEP ISQ Bb content for Germany. Otherwise, check out these important facts you probably never knew about sep.isq-bb.de
Visit sep.isq-bb.deWe analyzed Sep.isq-bb.de page load time and found that the first response time was 667 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sep.isq-bb.de performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value2.0 s
97/100
25%
Value2.5 s
98/100
10%
Value0 ms
100/100
30%
Value0.348
32/100
15%
Value1.6 s
100/100
10%
667 ms
423 ms
629 ms
232 ms
113 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Sep.isq-bb.de and no external sources were called. The less responsive or slowest element that took the longest time to load (667 ms) belongs to the original domain Sep.isq-bb.de.
Page size can be reduced by 101.7 kB (57%)
178.0 kB
76.3 kB
In fact, the total size of Sep.isq-bb.de main page is 178.0 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. Only 10% of websites need less resources to load. Javascripts take 96.1 kB which makes up the majority of the site volume.
Potential reduce by 4.8 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 4.8 kB or 70% of the original size.
Potential reduce by 191 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. SEP ISQ Bb images are well optimized though.
Potential reduce by 62.4 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 62.4 kB or 65% of the original size.
Potential reduce by 34.3 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. Sep.isq-bb.de needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 85% of the original size.
We found no issues to fix!
12
12
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEP ISQ Bb. According to our analytics all requests are already optimized.
sep.isq-bb.de
667 ms
sep.isq-bb.de
423 ms
www.sep.isq-bb.de
629 ms
index.html
232 ms
isq-se-relaunch.css
113 ms
jquery.min.js
430 ms
global.js
312 ms
bg_top.jpg
123 ms
bg_middle.jpg
122 ms
header.jpg
230 ms
login.gif
232 ms
blank.gif
230 ms
locales_sprite.png
313 ms
top_menu.gif
313 ms
klappfeil_rauf_weiss.gif
316 ms
bg_bottom.jpg
332 ms
sep.isq-bb.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
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
Links do not have a discernible name
sep.isq-bb.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
Browser errors were logged to the console
sep.isq-bb.de SEO score
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
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sep.isq-bb.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 Sep.isq-bb.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.
sep.isq-bb.de
Open Graph description is not detected on the main page of SEP ISQ Bb. 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: