2.5 sec in total
305 ms
2 sec
202 ms
Click here to check amazing Bernt GmbH content for Germany. Otherwise, check out these important facts you probably never knew about berntgmbh.de
Wir verkaufen und warten Gaswarngeräte, Gassensoren und Gasanalysatoren zur Sauerstoffmessung, H2S- und SO2-Messung und zur Gasanalyse toxischer und brennbarer Gase. Ferner bieten wir kundenspezifisch...
Visit berntgmbh.deWe analyzed Berntgmbh.de page load time and found that the first response time was 305 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
berntgmbh.de performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value14.5 s
0/100
25%
Value5.5 s
55/100
10%
Value3,500 ms
1/100
30%
Value0.076
95/100
15%
Value11.3 s
19/100
10%
305 ms
365 ms
98 ms
194 ms
195 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Berntgmbh.de, 2% (1 request) were made to Code.etracker.com and 2% (1 request) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Berntgmbh.de.
Page size can be reduced by 54.4 kB (5%)
1.2 MB
1.1 MB
In fact, the total size of Berntgmbh.de main page is 1.2 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. 30% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 13.4 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 2.7 kB, which is 15% 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 13.4 kB or 73% of the original size.
Potential reduce by 22.2 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. Bernt GmbH images are well optimized though.
Potential reduce by 5.5 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 5.5 kB or 78% of the original size.
Potential reduce by 13.4 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. Berntgmbh.de needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 86% of the original size.
Number of requests can be reduced by 7 (18%)
39
32
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bernt GmbH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
berntgmbh.de
305 ms
www.berntgmbh.de
365 ms
stylesheet_e99aac0be0.css
98 ms
layout_general.css
194 ms
slideshow.js
195 ms
t.js
577 ms
wrapper_bg.gif
97 ms
bg_head_left.jpg
198 ms
logo.jpg
98 ms
gasanalytik.jpg
655 ms
gasanalyse-laser-insitu.jpg
478 ms
spuren-gasanalyse.jpg
483 ms
gaswarntechnik.jpg
503 ms
brandmelder.jpg
534 ms
ex-signalgeraete-und-leuchten.jpg
588 ms
fuellstand.jpg
671 ms
pflanzen-und-oekopysiologie.jpg
774 ms
bg_head_right.jpg
599 ms
btn_login.gif
630 ms
grau_de.jpg
676 ms
farbe_gb.jpg
697 ms
navipoint_white.gif
727 ms
navipoint_red.gif
736 ms
gasanalyse-extraktiv.png
764 ms
gasanalyse-laser-insitu.png
867 ms
spuren-gasanalyse.png
796 ms
gaswarntechnik_new8.png
826 ms
brandmelder.png
927 ms
ex-signalgeraete-und-ex-leuchten.png
859 ms
fuellstandsmessung.png
866 ms
oekophysiologische-messgeraete.png
898 ms
navipoint_black.gif
923 ms
f6007b8023.jpg
954 ms
017e70762b.jpg
961 ms
mail.gif
962 ms
downloadCursor.gif
996 ms
downloadCursor.png
1020 ms
downloadCursor.ani
1013 ms
downloadCursor.cur
1049 ms
downloadCursor.cur
1057 ms
downloadCursor.ico
1058 ms
tuevNord.png
1093 ms
top_red.gif
1017 ms
cnt_js.php
214 ms
berntgmbh.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
<frame> or <iframe> elements do not have a title
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
berntgmbh.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
berntgmbh.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
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berntgmbh.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 Berntgmbh.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.
berntgmbh.de
Open Graph description is not detected on the main page of Bernt GmbH. 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: