3.2 sec in total
856 ms
2.2 sec
210 ms
Visit isa-kiel.de now to see the best up-to-date ISA Kiel content and also check out these interesting facts you probably never knew about isa-kiel.de
Sicherheitskompetenz – seit mehr als 25 Jahren sind wir einer der führenden Spezialisten für Informations-, Schloss- & Alarmtechnik in Norddeutschland.
Visit isa-kiel.deWe analyzed Isa-kiel.de page load time and found that the first response time was 856 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
isa-kiel.de performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value16.1 s
0/100
25%
Value11.3 s
5/100
10%
Value730 ms
40/100
30%
Value0.026
100/100
15%
Value14.4 s
9/100
10%
856 ms
365 ms
424 ms
527 ms
569 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Isa-kiel.de and no external sources were called. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Isa-kiel.de.
Page size can be reduced by 375.3 kB (28%)
1.3 MB
962.5 kB
In fact, the total size of Isa-kiel.de main page is 1.3 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 14.1 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 2.1 kB, which is 12% 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 14.1 kB or 78% of the original size.
Potential reduce by 126.8 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. Obviously, ISA Kiel needs image optimization as it can save up to 126.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 126.2 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 126.2 kB or 69% of the original size.
Potential reduce by 108.2 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. Isa-kiel.de needs all CSS files to be minified and compressed as it can save up to 108.2 kB or 84% of the original size.
Number of requests can be reduced by 9 (38%)
24
15
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISA Kiel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
isa-kiel.de
856 ms
wp-emoji-release.min.js
365 ms
symple_shortcodes_styles.css
424 ms
style.css
527 ms
jquery.js
569 ms
jquery-migrate.min.js
269 ms
comment-reply.min.js
188 ms
prettyphoto.js
414 ms
prettyphoto-init.js
319 ms
global.js
400 ms
wp-embed.min.js
438 ms
flexslider.js
470 ms
slider-home.js
529 ms
main-bg.png
426 ms
cropped-isaheader2.jpg
233 ms
video_end-1040x400.jpg
530 ms
fluchtweg_end-1040x400.jpg
319 ms
brand_end-1040x400.jpg
226 ms
einbruch_end-1040x400.jpg
437 ms
bksslider-1040x400.jpg
445 ms
dot.png
349 ms
axis_gold_partner.gif
448 ms
qmcert_9001.gif
465 ms
fontawesome-webfont.woff
627 ms
bullets.png
117 ms
isa-kiel.de accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
isa-kiel.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
isa-kiel.de SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isa-kiel.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 Isa-kiel.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.
isa-kiel.de
Open Graph description is not detected on the main page of ISA Kiel. 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: