5 sec in total
396 ms
4.3 sec
323 ms
Welcome to osram.com.tr homepage info - get ready to check OSRAM best content for Turkey right away, or after learning these important things about osram.com.tr
Osram offers innovative and sustainable lighting solutions. The product portfolio of Osram ranges from modules, LED lamps and luminaires to light management systems.
Visit osram.com.trWe analyzed Osram.com.tr page load time and found that the first response time was 396 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
osram.com.tr performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value14.4 s
0/100
25%
Value15.2 s
1/100
10%
Value1,090 ms
24/100
30%
Value1.417
0/100
15%
Value17.0 s
4/100
10%
396 ms
556 ms
391 ms
581 ms
292 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 30% of them (20 requests) were addressed to the original Osram.com.tr, 57% (38 requests) were made to Media.osram.info and 9% (6 requests) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Media.osram.info.
Page size can be reduced by 745.8 kB (22%)
3.4 MB
2.7 MB
In fact, the total size of Osram.com.tr main page is 3.4 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 51.5 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. 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 51.5 kB or 85% of the original size.
Potential reduce by 83.6 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. OSRAM images are well optimized though.
Potential reduce by 197.1 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 197.1 kB or 66% of the original size.
Potential reduce by 413.7 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.com.tr needs all CSS files to be minified and compressed as it can save up to 413.7 kB or 88% of the original size.
Number of requests can be reduced by 22 (35%)
63
41
The browser has sent 63 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 23 to 1 for JavaScripts and as a result speed up the page load time.
osram.com.tr
396 ms
556 ms
main-ws.min.css
391 ms
osram-ws-header.min.js
581 ms
webforms.css
292 ms
json2.js
388 ms
jquery-autocomplete.js
386 ms
jquery-format-1.3.min.js
291 ms
jquery_ui_widget_js.js
388 ms
load-image.all.min.js
387 ms
canvas-to-blob.min.js
482 ms
jquery_xdr_transport_js.js
483 ms
jquery_iframe_transport.js
484 ms
jquery_fileupload_9_11_2.js
485 ms
jquery_fileupload_process_9_11_2.js
483 ms
jquery_fileupload_image_9_11_2.js
578 ms
jquery-webforms-1.5.js
603 ms
e.js
410 ms
osram-ws-body.min.js
885 ms
jquery-1.8.3.min.js
552 ms
519 ms
t.js
812 ms
718255-OSRAMCorpLogo-RGB_pos_GR_2015.jpg
614 ms
723848_LED_Retrofits_Premium_Exterior.jpg
998 ms
491873_383534_-_Businesswoman_-_retouched.jpg
1186 ms
728719_727072_auto_im_tunnel_composing.jpg
1572 ms
489300_Oil_Port_Bridge_Raunheim.jpg
1484 ms
723850_Key_Visual_Performance.jpg
1194 ms
724285_OSRAM_Orange_Background_rgb255-102-0.jpg
999 ms
721823_ESC_2016_Stockholm_Larmann_16.jpg
1582 ms
729784_728905_Woman_head_and_shoulders_Composing.jpg
1491 ms
664777_Laser_Collision.jpg
1869 ms
osram-dam-882325_723874_Key_Visual_Automotive.jpg
1588 ms
728777_Senior_business_woman_on_phone.jpg
1880 ms
642700_592354_333384_337365_Visual_Spez_Beleuchtung_672x260_mb.jpg
1880 ms
341780_Rush_hour.jpg
2253 ms
592389_HR_Collateral_Jasmin_Portrait.jpg
1779 ms
724285_OSRAM_Orange_Background_rgb255-102-0.jpg
1689 ms
728821_Osram_Lighthouse_1.jpg
1981 ms
Facebook_Icon.jpg
1877 ms
Twitter_Icon.jpg
1965 ms
Youtube_Icon.jpg
1973 ms
LinkedIn_Icon.jpg
1976 ms
Instagram_Icon.jpg
1977 ms
gtm.js
33 ms
718255-OSRAMCorpLogo-RGB_pos_GR_2015.jpg
2045 ms
pt_sans-web-regular.woff
208 ms
pt_sans-web-bold.woff
292 ms
491873_383534_-_Businesswoman_-_retouched.jpg
1995 ms
728719_727072_auto_im_tunnel_composing.jpg
2096 ms
489300_Oil_Port_Bridge_Raunheim.jpg
2097 ms
723850_Key_Visual_Performance.jpg
2003 ms
724285_OSRAM_Orange_Background_rgb255-102-0.jpg
2078 ms
721823_ESC_2016_Stockholm_Larmann_16.jpg
2188 ms
729784_728905_Woman_head_and_shoulders_Composing.jpg
2102 ms
664777_Laser_Collision.jpg
2277 ms
osram-dam-882325_723874_Key_Visual_Automotive.jpg
2287 ms
728777_Senior_business_woman_on_phone.jpg
2295 ms
642700_592354_333384_337365_Visual_Spez_Beleuchtung_672x260_mb.jpg
2298 ms
341780_Rush_hour.jpg
2460 ms
592389_HR_Collateral_Jasmin_Portrait.jpg
2285 ms
724285_OSRAM_Orange_Background_rgb255-102-0.jpg
1844 ms
cnt_js.php
128 ms
cntcc
118 ms
cnt_js.php
229 ms
cntcc
237 ms
728821_Osram_Lighthouse_1.jpg
1472 ms
osram.com.tr 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.com.tr 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.com.tr 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
TR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osram.com.tr 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 Turkish language. Our system also found out that Osram.com.tr 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.com.tr
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: