2.8 sec in total
380 ms
1.8 sec
612 ms
Welcome to led-treiber.org homepage info - get ready to check LED Treiber best content right away, or after learning these important things about led-treiber.org
Diese Seite stellt Wissenswertes zu LED Treiber und LED Trafo vor und hilft bei der Produktauswahl. Ein Glossar erklärt wichtige Begriffe. Schlau dich auf.
Visit led-treiber.orgWe analyzed Led-treiber.org page load time and found that the first response time was 380 ms and then it took 2.5 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.
led-treiber.org performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value5.1 s
25/100
25%
Value5.5 s
55/100
10%
Value310 ms
77/100
30%
Value0.002
100/100
15%
Value5.3 s
73/100
10%
380 ms
477 ms
191 ms
187 ms
192 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 64% of them (23 requests) were addressed to the original Led-treiber.org, 14% (5 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (641 ms) belongs to the original domain Led-treiber.org.
Page size can be reduced by 635.5 kB (59%)
1.1 MB
437.1 kB
In fact, the total size of Led-treiber.org main page is 1.1 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. 40% of websites need less resources to load. Javascripts take 328.8 kB which makes up the majority of the site volume.
Potential reduce by 155.9 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 155.9 kB or 87% of the original size.
Potential reduce by 39.6 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, LED Treiber needs image optimization as it can save up to 39.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 208.8 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 208.8 kB or 64% of the original size.
Potential reduce by 231.1 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. Led-treiber.org needs all CSS files to be minified and compressed as it can save up to 231.1 kB or 72% of the original size.
Number of requests can be reduced by 14 (48%)
29
15
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Treiber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
led-treiber.org
380 ms
www.led-treiber.org
477 ms
wp-emoji-release.min.js
191 ms
1454697772index.css
187 ms
1454697772index.css
192 ms
font-awesome.min.css
252 ms
1454697772index.css
190 ms
1454697772index.js
378 ms
tooltip.js
262 ms
1452446354index.js
367 ms
jquery.fitvids.js
369 ms
1454697772index.js
372 ms
wp-slimstat.min.js
4 ms
wp-embed.min.js
296 ms
analytics.js
10 ms
collect
43 ms
LED-Trafo-Konverter-TCI.jpg
290 ms
rss.png
291 ms
cropped-led-driver-treiber-konverter-trafo-banner.png
641 ms
Jolly-DIN-32-Hutschiene-268x186.jpg
291 ms
Bilevel_Beschaltung-268x200.jpg
290 ms
Skizze-268x200.jpg
291 ms
Dimmbetrieb-NV-268x200.png
457 ms
Led_Kennlinie-268x200.png
549 ms
MAXI-JOLLY-1...10-V-PUSH-31-268x200.png
641 ms
page.js
13 ms
stars20.png
355 ms
s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf
263 ms
EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf
263 ms
overlay.png
186 ms
sm13.html
52 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
23 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
24 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
24 ms
icons.15.svg.css
47 ms
ga.js
10 ms
led-treiber.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
led-treiber.org 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
led-treiber.org 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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Led-treiber.org 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 Led-treiber.org 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.
led-treiber.org
Open Graph data is detected on the main page of LED Treiber. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: