6.1 sec in total
702 ms
5.3 sec
151 ms
Welcome to osram.nl homepage info - get ready to check OSRAM best content for Netherlands right away, or after learning these important things about osram.nl
OSRAM Americas Corporate Homepage
Visit osram.nlWe analyzed Osram.nl page load time and found that the first response time was 702 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
osram.nl performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value16.1 s
0/100
25%
Value13.1 s
2/100
10%
Value870 ms
33/100
30%
Value1.977
0/100
15%
Value16.2 s
5/100
10%
702 ms
2520 ms
333 ms
231 ms
226 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Osram.nl, 4% (2 requests) were made to Ctsde15.wiredminds.de. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Osram.nl.
Page size can be reduced by 630.2 kB (50%)
1.3 MB
634.0 kB
In fact, the total size of Osram.nl 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. 30% of websites need less resources to load. Images take 536.5 kB which makes up the majority of the site volume.
Potential reduce by 58.5 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 8.2 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 58.5 kB or 83% of the original size.
Potential reduce by 43.3 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.nl 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%)
53
47
The browser has sent 53 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.nl
702 ms
2520 ms
all.css
333 ms
user-agent.jsp
231 ms
home_orange592243.css
226 ms
jquery-1.6.1.min.js
444 ms
jquery-plugins.js
554 ms
osram.js
464 ms
count.js
305 ms
ie.gif
110 ms
osram.gif
111 ms
mainnav-old-35.png
112 ms
sprite.png
340 ms
shadows.png
115 ms
search.png
113 ms
led-lighting-shanghai-tower.jpg
438 ms
led-lamps-by-osram.jpg
333 ms
led-tubes-substitube.jpg
448 ms
lightify-pro.jpg
451 ms
sistine-chapel.jpg
450 ms
flex-configuration-tool.jpg
442 ms
wo80.png
451 ms
schlafzimmer.jpg
652 ms
fog-lights.jpg
658 ms
professional-lighting-portal.jpg
666 ms
glowdim.jpg
665 ms
omnipoint-rendering.jpg
558 ms
LED%20lighting.jpg
669 ms
Case%20Studies.jpg
668 ms
Lightify%20cropped%2090%20x%2060.jpg
759 ms
product%20search.jpg
765 ms
OSRAM%20Semiconductor.jpg
773 ms
Lightify.jpg
879 ms
eurovision-song-contest-2016.jpg
880 ms
341869-cars-on-highway-2_korr.jpg
778 ms
powerball-hci-excellence.jpg
866 ms
osram-awards-2015.jpg
873 ms
national-gymnastics-arena-baku.jpg
880 ms
jes-munk-hansen.jpg
887 ms
lights-in-alingss,-nolhaga-slott.jpg
1079 ms
adventskranz-beleuchtung.jpg
981 ms
350681-lamp-finder-app-produktdetail.jpg
985 ms
oled.jpg
1091 ms
Halogen%20family%20image.jpg
987 ms
ctin.php
409 ms
size.do
965 ms
cookie_info.jsp
1117 ms
503390%20Key%20Visual%20Automotive.jpg
1091 ms
myOSRAM.com.jpg
1089 ms
LED%20Lampen.jpg
1088 ms
spinner_white.gif
1081 ms
cookie_info.html
107 ms
btn_right_dark.gif
108 ms
btn_left_dark.gif
108 ms
print.css
108 ms
osram.nl 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.nl 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.nl 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 doesn't use legible font sizes
EN
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osram.nl 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 Dutch language. Our system also found out that Osram.nl 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.nl
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: