5.5 sec in total
253 ms
4.7 sec
453 ms
Click here to check amazing EMS Training content for Germany. Otherwise, check out these important facts you probably never knew about ems-training.de
Auf EMS-TRAINING.de findest du alle wichtigen Informationen rund um EMS-Training und einen passenden EMS-Anbieter in deiner Nähe. Jetzt Probetraining vereinbaren!
Visit ems-training.deWe analyzed Ems-training.de page load time and found that the first response time was 253 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ems-training.de performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value8.4 s
2/100
25%
Value4.7 s
68/100
10%
Value410 ms
67/100
30%
Value0.287
42/100
15%
Value7.9 s
44/100
10%
253 ms
797 ms
39 ms
461 ms
329 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 83% of them (34 requests) were addressed to the original Ems-training.de, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Ems-training.de.
Page size can be reduced by 1.0 MB (47%)
2.2 MB
1.1 MB
In fact, the total size of Ems-training.de main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 59.5 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 24.9 kB, which is 36% 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 59.5 kB or 86% of the original size.
Potential reduce by 15.8 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. EMS Training images are well optimized though.
Potential reduce by 823.3 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 823.3 kB or 70% of the original size.
Potential reduce by 134.1 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. Ems-training.de needs all CSS files to be minified and compressed as it can save up to 134.1 kB or 80% of the original size.
Number of requests can be reduced by 4 (22%)
18
14
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EMS Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
ems-training.de
253 ms
www.ems-training.de
797 ms
css
39 ms
framework-lite.min.css
461 ms
ems.min.css
329 ms
framework-lite.min.js
2289 ms
framework-lite.de.min.js
237 ms
platform.js
59 ms
tools.js
235 ms
analytics.js
223 ms
ems-logo.png
237 ms
main-image.png
986 ms
news.png
121 ms
health.png
122 ms
experttips.png
124 ms
studiostests.png
234 ms
opinions.png
240 ms
professionaltraining.png
238 ms
file-ec98f9bb-8a7e-43dc-b78e-e135c2d6368a
368 ms
file-5575642b-eea6-4a87-86b0-3b714cd79b79
469 ms
file-3ba6be29-0f9e-4e64-ba8d-6da1def188ad
356 ms
file-a7501261-8113-4f3e-84a6-99a69690b5b4
476 ms
file-f1cb31e2-85ee-4a36-a270-db060709e682
365 ms
file-7491730a-93be-45b5-8bb3-9b98e9a6c5a3
478 ms
frequence-transparent-small.png
482 ms
file-6dd0ce70-485c-4a8c-9cd4-7faeca176ed8
488 ms
file-a8604e8d-2049-4efb-8bb0-a2eff8dae315
587 ms
file-6cee8641-73b2-4986-ab3f-a2725a17155b
599 ms
file-f3c68e1a-a996-45ef-bd2f-28114df467e6
595 ms
file-3d0fd7d2-c04d-4f53-b85d-d6aab5c69768
604 ms
file-7aa20ba0-a27a-4de6-8c7e-ebbd3e51f6b4
608 ms
file-ede788a1-64e0-410f-be25-21470733e8c8
705 ms
file-d22edd9e-a2b1-4d23-8b7d-8670c78bf2c3
720 ms
file-f1be2f46-f352-454a-8485-14cbfa00586c
722 ms
file-a3902879-3d45-4864-9b90-cfac78408925
726 ms
file-16d1c285-3a53-4d12-92f5-c0a8ee41a3a7
727 ms
s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf
13 ms
fontawesome-webfont.woff
1027 ms
collect
14 ms
collect
57 ms
ga-audiences
465 ms
ems-training.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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ems-training.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
ems-training.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ems-training.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 Ems-training.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.
ems-training.de
Open Graph description is not detected on the main page of EMS Training. 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: