7.2 sec in total
2.8 sec
4.3 sec
146 ms
Visit tosb.com.tr now to see the best up-to-date TOSB content for Turkey and also check out these interesting facts you probably never knew about tosb.com.tr
TOSB, kamu yararı gerekçesi ile adına kamulaştırma yapabilen veya yaptırabilen bir Özel Hukuk Tüzel Kişiliğine sahip olup, Otomotiv parça sanayicilerinin faaliyet gösterdiği tek Global İhtisas Organiz...
Visit tosb.com.trWe analyzed Tosb.com.tr page load time and found that the first response time was 2.8 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tosb.com.tr performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value27.9 s
0/100
25%
Value15.1 s
1/100
10%
Value1,760 ms
10/100
30%
Value0.281
43/100
15%
Value21.3 s
1/100
10%
2772 ms
528 ms
677 ms
275 ms
414 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 89% of them (39 requests) were addressed to the original Tosb.com.tr, 5% (2 requests) were made to Google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Tosb.com.tr.
Page size can be reduced by 362.0 kB (53%)
679.9 kB
317.9 kB
In fact, the total size of Tosb.com.tr main page is 679.9 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. 15% of websites need less resources to load. Images take 315.5 kB which makes up the majority of the site volume.
Potential reduce by 115.5 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 81.2 kB, which is 66% 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 115.5 kB or 93% of the original size.
Potential reduce by 80.1 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, TOSB needs image optimization as it can save up to 80.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 148.6 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 148.6 kB or 68% of the original size.
Potential reduce by 17.8 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. Tosb.com.tr needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 79% of the original size.
Number of requests can be reduced by 14 (33%)
42
28
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOSB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
index.php
2772 ms
main_v22.css
528 ms
srvC.php
677 ms
tr.js
275 ms
modalMessage.js
414 ms
home_v5.js
553 ms
AC_RunActiveContent.js
543 ms
brand
16 ms
brand
57 ms
arka.png
150 ms
golgeDvm.png
150 ms
golge2.png
149 ms
umArka.gif
148 ms
btnBg.gif
150 ms
efqm.gif
260 ms
tuv.gif
264 ms
ok.gif
273 ms
togev.png
683 ms
arizaBildirim_v6.jpg
277 ms
850.jpg
453 ms
849.jpg
403 ms
848.jpg
527 ms
847.jpg
542 ms
845.jpg
553 ms
842.jpg
555 ms
837.jpg
728 ms
um.gif
657 ms
tepeGrad.gif
674 ms
google_custom_search_watermark.gif
35 ms
arrow_4.gif
677 ms
anaHaber.gif
664 ms
anaHaberOk.gif
760 ms
logolarAlt.png
698 ms
50.jpg
700 ms
100.jpg
711 ms
arka_v2.png
702 ms
51.jpg
735 ms
90.jpg
792 ms
52.jpg
821 ms
684.jpg
822 ms
video.jpg
845 ms
alt.png
839 ms
ga.js
24 ms
__utm.gif
23 ms
tosb.com.tr 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tosb.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
tosb.com.tr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
TR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tosb.com.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tosb.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.
tosb.com.tr
Open Graph description is not detected on the main page of TOSB. 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: