5.8 sec in total
307 ms
4.8 sec
736 ms
Welcome to werma.de homepage info - get ready to check WERMA best content for Germany right away, or after learning these important things about werma.de
WERMA is one of the technology leaders in optical and audible signal devices. Stack lights, signal beacons, buzzers, horns, and sirens, warn, protect and guide people in the modern industrial society.
Visit werma.deWe analyzed Werma.de page load time and found that the first response time was 307 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
werma.de performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value5.9 s
14/100
25%
Value11.6 s
5/100
10%
Value70 ms
99/100
30%
Value0.156
74/100
15%
Value13.3 s
12/100
10%
307 ms
516 ms
153 ms
499 ms
751 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Werma.de, 99% (90 requests) were made to Werma.com. The less responsive or slowest element that took the longest time to load (978 ms) relates to the external source Werma.com.
Page size can be reduced by 384.7 kB (32%)
1.2 MB
801.1 kB
In fact, the total size of Werma.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. 65% of websites need less resources to load. Images take 552.1 kB which makes up the majority of the site volume.
Potential reduce by 91.2 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 14.2 kB, which is 13% 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 91.2 kB or 86% of the original size.
Potential reduce by 2.0 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. WERMA images are well optimized though.
Potential reduce by 27.6 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 27.6 kB or 14% of the original size.
Potential reduce by 263.9 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. Werma.de needs all CSS files to be minified and compressed as it can save up to 263.9 kB or 78% of the original size.
Number of requests can be reduced by 27 (32%)
84
57
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WERMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
werma.de
307 ms
werma.com
516 ms
153 ms
minimize.css
499 ms
all.min.js
751 ms
bootstrap-datepicker.us.min.js
291 ms
en.js
294 ms
cookieconsent.js
634 ms
custom.js
297 ms
werma_logo.png
392 ms
1-signalsaeulen.jpg
392 ms
werma-systeme.jpg
398 ms
nav-werma-signalleuchten.jpg
633 ms
nav-werma-sirenen-hupen.jpg
636 ms
nav-werma-kombination.jpg
637 ms
6-Konfiguration.jpg
638 ms
1-maschinen-anlagebau.jpg
640 ms
2-maschinensicherheit.jpg
640 ms
3-schaltschrank-geraetebau.jpg
685 ms
4-automotive.jpg
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5-industrie-40.jpg
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6-logistik-versand.jpg
685 ms
7-reinraum.jpg
688 ms
8-gebaeudetechnik-hindernis.jpg
703 ms
4_Downloads.jpg
805 ms
3_Support.jpg
805 ms
5_FAQ.jpg
807 ms
returns.jpg
808 ms
2_Tech-Talk.jpg
809 ms
1-ueber-werma.jpg
837 ms
2-werma-weltweit.jpg
869 ms
t4-kontakt.jpg
877 ms
5-impressum.jpg
885 ms
3-karriere.jpg
883 ms
t1-aktuelles.jpg
902 ms
2-Messen-Ausstellungen.jpg
942 ms
4-Newsletter.jpg
967 ms
de.gif
974 ms
en.gif
978 ms
fr.gif
706 ms
es.gif
720 ms
it.gif
750 ms
nl.gif
686 ms
cz.gif
690 ms
br.gif
688 ms
ro.gif
460 ms
sk.gif
474 ms
tr.gif
506 ms
buhne_weassist_ohne_trapez_komp.webp
543 ms
esign_video_thumpnail_komp_v2_png.png
730 ms
andonwireless_stage_ohne_trapez_komp.webp
641 ms
evosignal_buhne_anwendung_komp.webp
651 ms
signaltower.png
562 ms
glyphicons-halflings-regular.woff
597 ms
system.png
609 ms
optical.png
618 ms
buzzer.png
650 ms
optical_audible.png
687 ms
configurator.png
672 ms
settings.css
585 ms
navigation.css
696 ms
jquery.bootstrap.newsbox.min.js
623 ms
jquery.themepunch.tools.min.js
812 ms
jquery.themepunch.revolution.min.js
812 ms
stage-slider.js
669 ms
weassist_teaser_startseite_2_3_komp.png
662 ms
esign_startseite_usa_komp.png
750 ms
Modular-pre-assembled-stack-lights_300x258.jpg
741 ms
t4-konfigurator_300x258.jpg
737 ms
t7-ueber-werma.jpg
736 ms
spinner_02.gif
773 ms
spinner_01.gif
734 ms
bg_concrete_dark.jpg
710 ms
1pix.gif
705 ms
revolution.extension.video.min.js
102 ms
revolution.extension.slideanims.min.js
116 ms
revolution.extension.actions.min.js
114 ms
revolution.extension.layeranimation.min.js
121 ms
revolution.extension.navigation.min.js
133 ms
buhne_weassist_ohne_trapez_komp.webp
334 ms
andonwireless_stage_ohne_trapez_komp.webp
332 ms
evosignal_buhne_anwendung_komp.webp
334 ms
revicons.woff
101 ms
buhne_weassist_ohne_trapez_komp.webp
115 ms
font-awesome.min.css
103 ms
fonts.css
165 ms
fontawesome-webfont.woff
122 ms
buhne_weassist_ohne_trapez_komp.webp
122 ms
poppins-regular-webfont.woff
102 ms
print.min.css
102 ms
cookieconsent.css
103 ms
werma.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
werma.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
werma.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Werma.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Werma.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.
werma.de
Open Graph description is not detected on the main page of WERMA. 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: