8 sec in total
877 ms
6.4 sec
663 ms
Click here to check amazing I Sotec content for Germany. Otherwise, check out these important facts you probably never knew about i-sotec.com
Klangqualität für dein Auto: Plug & Play Endstufen / Car-Audio Verstärker von iSOtec / JAYKS | Auto Subwoofer, Auto-Lautsprecher und Zubehör | hi…
Visit i-sotec.comWe analyzed I-sotec.com page load time and found that the first response time was 877 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
i-sotec.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value7.2 s
5/100
25%
Value13.0 s
2/100
10%
Value45,930 ms
0/100
30%
Value0.018
100/100
15%
Value70.7 s
0/100
10%
877 ms
214 ms
329 ms
222 ms
217 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 77% of them (50 requests) were addressed to the original I-sotec.com, 15% (10 requests) were made to Rollfeld.bitpiloten.de and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain I-sotec.com.
Page size can be reduced by 908.4 kB (15%)
5.9 MB
5.0 MB
In fact, the total size of I-sotec.com main page is 5.9 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. 45% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 40.7 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 40.7 kB or 77% of the original size.
Potential reduce by 79.8 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. I Sotec images are well optimized though.
Potential reduce by 404.9 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 404.9 kB or 77% of the original size.
Potential reduce by 382.9 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. I-sotec.com needs all CSS files to be minified and compressed as it can save up to 382.9 kB or 83% of the original size.
Number of requests can be reduced by 37 (59%)
63
26
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Sotec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
www.i-sotec.com
877 ms
framework.css
214 ms
style.css
329 ms
colors.css
222 ms
plugins.css
217 ms
enrichments.css
219 ms
emotion.css
338 ms
emotion_i-sotec.css
431 ms
deutschland-plz-css-mo.css
427 ms
style-extends.css
434 ms
emotion_i-sotec-extends.css
435 ms
swag_bundle.css
549 ms
default.css
552 ms
nivo-slider.css
641 ms
magic-slider.css
646 ms
styles.css
647 ms
jquery-1.7.2.min.js
984 ms
jquery.shopware.js
1408 ms
jquery.emotion.js
771 ms
jquery.easing.js
856 ms
jquery.nivo.slider.pack.js
861 ms
magic-slider.js
862 ms
jquery.swag_bundle.js
996 ms
bg_body.png
2215 ms
ga.js
5 ms
12635.js
208 ms
__utm.gif
12 ms
collect
56 ms
bg_searchfield.png
214 ms
ico_ajax-loader.gif
221 ms
logo.png
325 ms
bg_checkout_actions.png
221 ms
ico_myaccount.png
222 ms
ico_login.png
425 ms
ico_basket.png
431 ms
bg_menu.png
431 ms
bg_category_teaser.png
435 ms
isotec_soundupgrade_de.png
873 ms
isotec_auxgate_de.png
864 ms
loading.gif
645 ms
i-sotec-com-Adapter-Welt-web.jpg
1337 ms
Banner_-Fu-raum-sub-fit.jpg
1293 ms
0100-Berater--Rahmen-2.jpg
864 ms
Teaser_Clio.jpg
1333 ms
Teaser_so_Einfach_gehts.jpg
1405 ms
bg_credit_cards.png
1194 ms
facebook.png
1403 ms
twitter.png
1409 ms
scroller-up.png
1507 ms
bg_arrow-small_down.gif
1482 ms
ico_closebutton.png
1538 ms
server.php
415 ms
jsbox.js
319 ms
jsglobal.js
218 ms
jstrack.js
327 ms
style.css
221 ms
style.css
222 ms
jsextern.js
331 ms
450 ms
server.php
388 ms
print.css
131 ms
chat_loading.gif
218 ms
lz_chat_bg.png
217 ms
www.i-sotec.com
779 ms
arrows.png
223 ms
i-sotec.com 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.
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
Image elements do not have [alt] attributes
i-sotec.com 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
i-sotec.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 I-sotec.com 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 I-sotec.com 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.
i-sotec.com
Open Graph description is not detected on the main page of I Sotec. 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: