6.4 sec in total
237 ms
5.4 sec
792 ms
Click here to check amazing Tuv Sud content for Germany. Otherwise, check out these important facts you probably never knew about tuv-sud.com
TÜV SÜD is a trusted partner of choice for safety, security and sustainability solutions. Over the last 150 years, we have added tangible value to our partners and customers through a comprehensive po...
Visit tuv-sud.comWe analyzed Tuv-sud.com page load time and found that the first response time was 237 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
tuv-sud.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value5.4 s
21/100
25%
Value10.7 s
7/100
10%
Value7,340 ms
0/100
30%
Value0.006
100/100
15%
Value12.2 s
15/100
10%
237 ms
236 ms
989 ms
959 ms
312 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 90% of them (52 requests) were addressed to the original Tuv-sud.com, 3% (2 requests) were made to De.sitestat.com and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Tuv-sud.com.
Page size can be reduced by 411.6 kB (7%)
5.6 MB
5.2 MB
In fact, the total size of Tuv-sud.com main page is 5.6 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 5.1 MB which makes up the majority of the site volume.
Potential reduce by 59.9 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 59.9 kB or 83% of the original size.
Potential reduce by 559 B
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. Tuv Sud images are well optimized though.
Potential reduce by 123.3 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 123.3 kB or 59% of the original size.
Potential reduce by 227.8 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. Tuv-sud.com needs all CSS files to be minified and compressed as it can save up to 227.8 kB or 85% of the original size.
Number of requests can be reduced by 12 (24%)
51
39
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuv Sud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
tuv-sud.com
237 ms
www.tuv-sud.com
236 ms
home_com
989 ms
internet15Css.css
959 ms
modernizr.custom.05124.js
312 ms
jquery-2.1.4.min.js
671 ms
bDetect.min.js
209 ms
jquery.dataTables.custom.css
418 ms
internet15BottomJs.js
1542 ms
jquery.dataTables.min.js
421 ms
dataTables.responsive.min.js
314 ms
conversion.js
18 ms
sitestat.js
226 ms
icon-mail@2x.png
109 ms
icon-location@2x.png
112 ms
logo-m@2x.png
115 ms
150yearsTuevSued.png
117 ms
icon-closs.png
107 ms
icon-broken.png
225 ms
social-icons.png
214 ms
fd9dc422-7b64-4591-880d-4955237e8f78.woff
340 ms
glyphicons-halflings-regular.woff
225 ms
tuv-sud-header_1920x623.jpg
639 ms
digital-transformation-header_1920x623.jpg
527 ms
consumer-protection-header_1920x623.jpg
424 ms
urbanisation-japan-main-header_1920x623.jpg
739 ms
sustainable-development-header_1920x623.jpg
653 ms
tuev-sued-sprungtuch-header_1920x623.jpg
953 ms
nav-lr-icons.png
652 ms
consumer-protection_1000x736.jpg
953 ms
digital-transformation-it-security_1000x750.jpg
955 ms
sustainable-development-1_1000x667.jpg
955 ms
urbanisation-japan_1000x750.jpg
1060 ms
automotive_1000x724.jpg
959 ms
consumer-products_1000x667.jpg
1075 ms
digital-services-masthead_1000x683.jpg
1083 ms
consumer-protection-tuv-sud_1000x666.jpg
1111 ms
medical-devices-healthcare_1000x592.jpg
1004 ms
power-and-energy_1000x750.jpg
1176 ms
real-estate_1000x667.jpg
1252 ms
water_1000x667.jpg
1175 ms
lighting_1000x665.jpg
1206 ms
atisae-group_1000x628.jpg
1244 ms
1601-rail-kooperation-mit-crrc-2-340x255_340x255.jpg
1344 ms
wearables_1000x1333.jpg
3173 ms
tuv-sud-mannheim_1000x743.jpg
1819 ms
water-services_1000x667.jpg
2680 ms
shutterstock-230903770_1000x667.jpg
1380 ms
tuev-sued-sprungtuch_1000x882.jpg
1531 ms
1870_1000x721.jpg
1484 ms
sparkling-drinks_1000x665.jpg
1413 ms
s
367 ms
103 ms
recent
306 ms
nav-left-gray.png
656 ms
nav-right-gray.png
722 ms
45 ms
s
178 ms
tuv-sud.com accessibility score
tuv-sud.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
tuv-sud.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuv-sud.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Tuv-sud.com 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.
tuv-sud.com
Open Graph description is not detected on the main page of Tuv Sud. 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: