3.2 sec in total
310 ms
2.7 sec
147 ms
Visit osram.fr now to see the best up-to-date OSRAM content for France and also check out these interesting facts you probably never knew about osram.fr
Osram propose des solutions d’éclairage innovantes et durables. Le portefeuille de produits d’Osram varie entre modules, lampes à LED, luminaires et systèmes de gestion de l’éclairage.
Visit osram.frWe analyzed Osram.fr page load time and found that the first response time was 310 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
osram.fr performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value16.5 s
0/100
25%
Value13.5 s
2/100
10%
Value540 ms
55/100
30%
Value0.646
9/100
15%
Value16.7 s
5/100
10%
310 ms
437 ms
320 ms
427 ms
214 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Osram.fr, 4% (2 requests) were made to Ctsde15.wiredminds.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Osram.fr.
Page size can be reduced by 612.1 kB (51%)
1.2 MB
596.1 kB
In fact, the total size of Osram.fr main page is 1.2 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. 30% of websites need less resources to load. Javascripts take 518.1 kB which makes up the majority of the site volume.
Potential reduce by 63.3 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 8.3 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 63.3 kB or 83% of the original size.
Potential reduce by 20.4 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. OSRAM images are well optimized though.
Potential reduce by 411.2 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 411.2 kB or 79% of the original size.
Potential reduce by 117.2 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. Osram.fr needs all CSS files to be minified and compressed as it can save up to 117.2 kB or 84% of the original size.
Number of requests can be reduced by 6 (11%)
55
49
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OSRAM. 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.
osram.fr
310 ms
437 ms
all.css
320 ms
user-agent.jsp
427 ms
home_orange.css
214 ms
jquery-1.6.1.min.js
430 ms
jquery-plugins.js
539 ms
osram.js
449 ms
count.js
401 ms
ie.gif
115 ms
osram.gif
113 ms
mainnav-old-35.png
143 ms
sprite.png
262 ms
search.png
153 ms
led-lighting-shanghai-tower.jpg
343 ms
osram-trust-program.jpg
333 ms
led-lamps-by-osram.jpg
340 ms
led-tubes-substitube.jpg
486 ms
lightify-pro.jpg
494 ms
light-guys.jpg
488 ms
glowdim.jpg
555 ms
343672-bar--retouched.jpg
455 ms
havi-logistics-gmbh,-neu-wulmstorf,-deutschland.jpg
455 ms
professional-lighting-portal.jpg
687 ms
fog-lights.jpg
685 ms
eurovision-song-contest-2016.jpg
601 ms
powerball-hci-excellence.jpg
603 ms
Visual%20LED%20Portal.jpg
606 ms
Case%20Studies.jpg
666 ms
Lightify%20cropped%2090%20x%2060.jpg
715 ms
product%20search.jpg
716 ms
OSRAM%20Semiconductor.jpg
719 ms
Lightify.jpg
886 ms
eurovision-song-contest-2016.jpg
915 ms
powerball-hci-excellence.jpg
805 ms
503618-oled-reading-light-crop-200x110.jpg
827 ms
stage-lighting.jpg
829 ms
489970-university-hospital-muenster.jpg
936 ms
night-breaker-unlimited.jpg
917 ms
ledset.jpg
939 ms
norwegian-gateway-marine-lighting.jpg
1051 ms
laser-module.jpg
995 ms
quality-of-life.jpg
1026 ms
dulux-superstar-classic-p-stiftung-warentest.jpg
1029 ms
ctin.php
224 ms
size.do
1026 ms
cookie_info.jsp
1053 ms
green-supplier-award-yazaki.jpg
997 ms
OVAL%20OFFICE.jpg
1003 ms
503390%20Key%20Visual%20Automotive.jpg
997 ms
myOSRAM.com.jpg
903 ms
LED%20Lampen.jpg
836 ms
spinner_white.gif
884 ms
cookie_info.html
116 ms
btn_right_dark.gif
114 ms
btn_left_dark.gif
112 ms
print.css
114 ms
osram.fr 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 input fields do not have accessible names
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
Links do not have a discernible name
osram.fr 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
osram.fr 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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osram.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Osram.fr 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.
osram.fr
Open Graph description is not detected on the main page of OSRAM. 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: