6.8 sec in total
386 ms
5.8 sec
589 ms
Welcome to seminartrainer.de homepage info - get ready to check Seminartrainer best content for Germany right away, or after learning these important things about seminartrainer.de
EMS ist Top-Seminaranbieter für Telefontraining, Kommunikationstraining, Verkaufstraining, Schwerpunkte: Telefontraining und Verkaufsschulung
Visit seminartrainer.deWe analyzed Seminartrainer.de page load time and found that the first response time was 386 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
seminartrainer.de performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value5.5 s
19/100
25%
Value5.8 s
49/100
10%
Value220 ms
87/100
30%
Value0.425
22/100
15%
Value4.9 s
77/100
10%
386 ms
770 ms
6 ms
741 ms
451 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 72% of them (34 requests) were addressed to the original Seminartrainer.de, 17% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Seminartrainer.de.
Page size can be reduced by 229.1 kB (38%)
601.9 kB
372.9 kB
In fact, the total size of Seminartrainer.de main page is 601.9 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. 30% of websites need less resources to load. Images take 309.2 kB which makes up the majority of the site volume.
Potential reduce by 45.5 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. 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 45.5 kB or 79% of the original size.
Potential reduce by 23.4 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. Seminartrainer images are well optimized though.
Potential reduce by 142.3 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 142.3 kB or 67% of the original size.
Potential reduce by 17.8 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. Seminartrainer.de needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 83% of the original size.
Number of requests can be reduced by 28 (64%)
44
16
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seminartrainer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
seminartrainer.de
386 ms
www.seminartrainer.de
770 ms
analytics.js
6 ms
jquery.js
741 ms
jquery.jcarousel.js
451 ms
easing.js
313 ms
tabs.js
325 ms
togglepane.js
333 ms
accordion.js
411 ms
NOF_MLR.js
455 ms
fusion.css
466 ms
style.css
1868 ms
site.css
545 ms
nof_jcarousel_skin.css
588 ms
MLR.css
596 ms
MehrfachLayoutBereich1accordion0.css
601 ms
index_nof.js
729 ms
Teilnehmer-telefonseminar.jpg
1402 ms
teilnehmer-verkaufstraining.jpg
1758 ms
teilnehmer-ems-telefontraining.jpg
1983 ms
collect
14 ms
plusone.js
45 ms
telefontraining_in_kleiner_gruppe1.jpg
1160 ms
seminarveranstaltung_telefonseminar1.jpg
1004 ms
button-100.jpg
1214 ms
button-100_1.jpg
1297 ms
button-100_2.jpg
1360 ms
button-50.jpg
1410 ms
000_schatten_klein.jpg
1296 ms
000_schatten_klein_horizontal1.jpg
1365 ms
ems_logo_aktuell_verkleinert.jpg
1415 ms
Background.jpg
148 ms
cb=gapi.loaded_0
83 ms
cb=gapi.loaded_1
78 ms
fastbutton
171 ms
0_seminartrainer_klein.jpg
2931 ms
AccordionTabClosed.png
141 ms
nof-carousel-nav-left-lt.png
141 ms
nof-carousel-nav-right-lt.png
140 ms
AccordionTabOpen.png
155 ms
postmessageRelay
33 ms
3193398744-postmessagerelay.js
48 ms
rpc:shindig_random.js
45 ms
cb=gapi.loaded_0
22 ms
cb=gapi.loaded_1
18 ms
xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff
26 ms
cb=gapi.loaded_0
9 ms
seminartrainer.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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
seminartrainer.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
seminartrainer.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seminartrainer.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 Seminartrainer.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.
seminartrainer.de
Open Graph description is not detected on the main page of Seminartrainer. 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: