4.9 sec in total
246 ms
4.4 sec
291 ms
Welcome to johner-institut.de homepage info - get ready to check Johner Institut best content for Austria right away, or after learning these important things about johner-institut.de
Das Johner Institut unterstützt Medizinprodukte-Hersteller bei der effizienten Entwicklung ihrer Produkte und dem Aufbau von QM-Systemen.
Visit johner-institut.deWe analyzed Johner-institut.de page load time and found that the first response time was 246 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
johner-institut.de performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value3.8 s
56/100
25%
Value5.3 s
58/100
10%
Value650 ms
46/100
30%
Value0.002
100/100
15%
Value6.2 s
62/100
10%
246 ms
248 ms
691 ms
296 ms
520 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Johner-institut.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Secure.statcounter.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Johner-institut.de.
Page size can be reduced by 352.5 kB (63%)
563.5 kB
211.0 kB
In fact, the total size of Johner-institut.de main page is 563.5 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. 25% of websites need less resources to load. Javascripts take 288.1 kB which makes up the majority of the site volume.
Potential reduce by 49.4 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 7.3 kB, which is 12% 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 49.4 kB or 81% of the original size.
Potential reduce by 4.3 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. Johner Institut images are well optimized though.
Potential reduce by 185.7 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 185.7 kB or 64% of the original size.
Potential reduce by 113.1 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. Johner-institut.de needs all CSS files to be minified and compressed as it can save up to 113.1 kB or 86% of the original size.
Number of requests can be reduced by 23 (55%)
42
19
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johner Institut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
johner-institut.de
246 ms
www.johner-institut.de
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www.johner-institut.de
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extension.css
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template.css
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stylesheet_85127beebd.css
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font-awesome.min.css
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subnavi.css
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stylesheet_77a126ab4e.css
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jquery-1.11.1.min.js
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javascript_9a38f34785.js
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Blog.js
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template.js
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jquery.flexslider-min.js
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jquery.datetimepicker.js
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parsley.min.js
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tabs.js
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form.js
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Marketing.js
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analytics.js
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suche.png
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shop3.jpg
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logo.png
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home_slide3.jpg
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starterkit-icon.png
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icon-micro-consulting.png
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Instituts-Journal.png
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techdocs-icon.png
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qm-icon.png
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icon_brain.jpg
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icon_study.png
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logo_inhouse.png
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home-icon-middle_seminar.png
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cpms-buch.jpg
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counter.js
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johner-institut.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
johner-institut.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
johner-institut.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 Johner-institut.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 Johner-institut.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.
johner-institut.de
Open Graph description is not detected on the main page of Johner Institut. 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: