1.5 sec in total
288 ms
1.1 sec
126 ms
Click here to check amazing IASLonline content for Germany. Otherwise, check out these important facts you probably never knew about iaslonline.de
IASLonline
Visit iaslonline.deWe analyzed Iaslonline.de page load time and found that the first response time was 288 ms and then it took 1.2 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.
iaslonline.de performance score
288 ms
504 ms
297 ms
199 ms
Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Iaslonline.de, 75% (3 requests) were made to Iaslonline.lmu.de. The less responsive or slowest element that took the longest time to load (504 ms) relates to the external source Iaslonline.lmu.de.
Page size can be reduced by 20.7 kB (88%)
23.5 kB
2.9 kB
In fact, the total size of Iaslonline.de main page is 23.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 22.8 kB which makes up the majority of the site volume.
Potential reduce by 323 B
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 323 B or 45% of the original size.
Potential reduce by 20.4 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. Iaslonline.de needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 89% of the original size.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IASLonline. According to our analytics all requests are already optimized.
iaslonline.de
288 ms
www.iaslonline.lmu.de
504 ms
iaslonline_screen.css
297 ms
logo2.gif
199 ms
iaslonline.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
iaslonline.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
iaslonline.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iaslonline.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Iaslonline.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.
iaslonline.de
Open Graph description is not detected on the main page of IASLonline. 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: