2.7 sec in total
282 ms
1.8 sec
570 ms
Click here to check amazing Onni Tec content for Serbia. Otherwise, check out these important facts you probably never knew about onni-tec.de
Batteries, chargers, screen protectors and other accessories for mobile devices, e.g. digital cameras, smartphones, tablets or wearables: your wholesale Onni-Tec
Visit onni-tec.deWe analyzed Onni-tec.de page load time and found that the first response time was 282 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.
onni-tec.de performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value2.8 s
82/100
25%
Value4.2 s
77/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value2.6 s
98/100
10%
282 ms
505 ms
177 ms
182 ms
182 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original Onni-tec.de, 2% (1 request) were made to Ajax.googleapis.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (595 ms) belongs to the original domain Onni-tec.de.
Page size can be reduced by 196.6 kB (35%)
562.6 kB
366.0 kB
In fact, the total size of Onni-tec.de main page is 562.6 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. 35% of websites need less resources to load. Images take 353.7 kB which makes up the majority of the site volume.
Potential reduce by 26.4 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. 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 26.4 kB or 80% of the original size.
Potential reduce by 47.6 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, Onni Tec needs image optimization as it can save up to 47.6 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 105.2 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 105.2 kB or 69% of the original size.
Potential reduce by 17.4 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. Onni-tec.de needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 75% of the original size.
Number of requests can be reduced by 11 (24%)
45
34
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onni Tec. 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 from 4 to 1 for CSS and as a result speed up the page load time.
onni-tec.de
282 ms
www.onni-tec.de
505 ms
stylesheet_2spalten.css
177 ms
subcols.css
182 ms
12a37572cd66.css
182 ms
mootools-yui-compressed.js
32 ms
mootools-more.js
278 ms
css
24 ms
mediabox.js
115 ms
bg_body.gif
93 ms
onnitec_logo.jpg
94 ms
bullet_orange.png
91 ms
feed.png
93 ms
8009615-f0158128.jpg
93 ms
7515365-54bea9db.jpg
180 ms
7515202_2-200f9ceb.jpg
181 ms
7515209_3-7a6b4f61.jpg
182 ms
8010643-95473210.jpg
182 ms
7515242_3-d6682332.jpg
184 ms
7515315_3-70fb36a9.jpg
185 ms
7515322-0bac0ff7.jpg
269 ms
8010885_2-8f09ea2e.jpg
269 ms
8010098-5d7cda80.jpg
270 ms
7515291_2-8d0e9776.jpg
271 ms
7515284-fd89fd8b.jpg
274 ms
7515204-501445c9.jpg
274 ms
8010760_2-32953319.jpg
357 ms
8010765_2-dfdf634d.jpg
358 ms
flagge_uk_wehend_80x80.jpg
360 ms
bg_column_header.gif
358 ms
otb_webbanner_185px-a419187a.jpg
364 ms
digibuddy_webbanner_185px-e3ee7c8a.jpg
365 ms
digishield_webbanner_185px-6b3b9069.jpg
446 ms
commander_webbanner_185px-eb26e248.jpg
448 ms
eneloop_webbanner_185px-129bf549.jpg
449 ms
gloeoeckler_webbanner_185px-88916438.jpg
450 ms
haicom_webbanner_185px-9e1ce325.jpg
455 ms
iphoria_webbanner_185px-c259385e.jpg
455 ms
Kilian_Kerner_webbanner_185px-742c4902.jpg
533 ms
kingston_webbanner_185px-cc5072b7.jpg
536 ms
varta_webbanner_185px-11520cde.jpg
537 ms
Volkswagen_webbanner_185px-0424ab9e.jpg
537 ms
wedo_webbanner_185px-ce7e2b78.jpg
545 ms
telephone.png
546 ms
piwik.js
595 ms
2Q-AW1e_taO6pHwMXcXW5w.ttf
33 ms
printer.png
551 ms
email.png
551 ms
onni-tec.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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
onni-tec.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
onni-tec.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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onni-tec.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Onni-tec.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.
onni-tec.de
Open Graph description is not detected on the main page of Onni Tec. 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: