10.8 sec in total
540 ms
10 sec
261 ms
Welcome to sicher24.de homepage info - get ready to check Sicher24 best content for Germany right away, or after learning these important things about sicher24.de
Im Markensortiment beim Sicherheitstechnik-Experten Sicher24 finden Sie außschließlich hochwertige Artikel rund um das Thema Sicherheit. Jetzt überzeugen!
Visit sicher24.deWe analyzed Sicher24.de page load time and found that the first response time was 540 ms and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sicher24.de performance score
name
value
score
weighting
Value5.3 s
8/100
10%
Value11.9 s
0/100
25%
Value12.6 s
3/100
10%
Value2,180 ms
7/100
30%
Value0.183
67/100
15%
Value12.2 s
16/100
10%
540 ms
1334 ms
892 ms
76 ms
4339 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 89% of them (68 requests) were addressed to the original Sicher24.de, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Sicher24.de.
Page size can be reduced by 156.1 kB (24%)
654.8 kB
498.7 kB
In fact, the total size of Sicher24.de main page is 654.8 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. 20% of websites need less resources to load. Images take 420.5 kB which makes up the majority of the site volume.
Potential reduce by 32.8 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 4.7 kB, which is 11% 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 32.8 kB or 77% of the original size.
Potential reduce by 8.8 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. Sicher24 images are well optimized though.
Potential reduce by 93.1 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 93.1 kB or 56% of the original size.
Potential reduce by 21.4 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. Sicher24.de needs all CSS files to be minified and compressed as it can save up to 21.4 kB or 79% of the original size.
Number of requests can be reduced by 30 (41%)
73
43
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sicher24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
sicher24.de
540 ms
www.sicher24.de
1334 ms
stylesheet.css
892 ms
mootools-yui-compressed.js
76 ms
js.php
4339 ms
conversion.js
18 ms
ga.js
47 ms
X5E00D96F2364BF31A435A7EAB408E86B.gif
422 ms
33122854dd97
610 ms
bg-body.gif
184 ms
bg-wrapper.gif
184 ms
bg-header.jpg
185 ms
logo-ts.png
1533 ms
logo-ssl.png
360 ms
logo-dvs.png
361 ms
logo-interkey.png
361 ms
logo-bhe.png
363 ms
logo-vds.png
364 ms
logo-sicher24.png
711 ms
banner-5.jpg
543 ms
bg-nav-li.png
539 ms
nav-startseite.png
537 ms
nav-faq.png
541 ms
nav-infos.png
718 ms
nav-kontakt.png
720 ms
nav-anmelden.png
719 ms
nav-warenkorb.png
719 ms
nav-kasse.png
885 ms
bg-box.gif
895 ms
box-head-katalog.png
896 ms
bg-box-bottom.gif
896 ms
bg-line.gif
896 ms
box-head-hersteller.png
1061 ms
box-head-news.png
1072 ms
news-3.png
1073 ms
box-head-infos.png
1077 ms
slider.jpg
2323 ms
sicher24_banner_evva_airkey.jpg
1417 ms
webbanner_y14_614px_188px.jpg
1606 ms
s24_burgwaechter_eboxx.jpg
1970 ms
webbanner_bravus_614px_188px.jpg
1610 ms
banner_codecard.png
1594 ms
konfigurator.jpg
3687 ms
banner-briefkasten-konfigurator.jpg
1773 ms
k-einbruch.gif
3725 ms
69 ms
__utm.gif
30 ms
30 ms
skrill.png
1619 ms
giropay.png
1783 ms
sofortueberweisung.png
1802 ms
paypal.png
1785 ms
mastercard.png
1798 ms
visa.png
1804 ms
lastschrift.png
1959 ms
vorkasse_2_prozent.png
1975 ms
dhl.png
1806 ms
icon-twitter.png
1958 ms
icon-facebook.png
1966 ms
icon-google-a.png
1974 ms
icon-youtube.png
1813 ms
li.gif
1955 ms
bg-list.png
1965 ms
bg-list-head.png
1973 ms
5374_0.jpg
1980 ms
6291_0.jpg
1965 ms
5304_0.JPG
1969 ms
497_0.jpg
1976 ms
5429_0.jpg
3160 ms
5964_0.JPG
2132 ms
box-head-cart.png
1982 ms
box-head-search.png
1978 ms
box-head-vorteile.png
2133 ms
bg-carousel-nav.png
2145 ms
bg-carousel-selected.png
1812 ms
bg-carousel-bullet.png
1860 ms
sicher24.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 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.
[role]s are not contained by their required parent element
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>).
sicher24.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
Registers an unload listener
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
sicher24.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
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sicher24.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 Sicher24.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.
sicher24.de
Open Graph description is not detected on the main page of Sicher24. 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: