4.1 sec in total
535 ms
3.3 sec
263 ms
Click here to check amazing Rothenberger Tools content for Moldova. Otherwise, check out these important facts you probably never knew about rothenberger-tools.ru
Инструмент и оборудование для монтажа и обслуживания труб в системах водоснабжения и газоснабжения, отопления, канализации, кондиционирования и в холодильной технике
Visit rothenberger-tools.ruWe analyzed Rothenberger-tools.ru page load time and found that the first response time was 535 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rothenberger-tools.ru performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value9.8 s
0/100
25%
Value10.7 s
7/100
10%
Value3,180 ms
2/100
30%
Value0.035
100/100
15%
Value17.8 s
4/100
10%
535 ms
929 ms
536 ms
272 ms
408 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 81% of them (29 requests) were addressed to the original Rothenberger-tools.ru, 17% (6 requests) were made to Mc.yandex.ru and 3% (1 request) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (930 ms) belongs to the original domain Rothenberger-tools.ru.
Page size can be reduced by 80.2 kB (33%)
242.9 kB
162.8 kB
In fact, the total size of Rothenberger-tools.ru main page is 242.9 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 139.5 kB which makes up the majority of the site volume.
Potential reduce by 17.1 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 3.1 kB, which is 14% 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 17.1 kB or 79% of the original size.
Potential reduce by 8.4 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. Rothenberger Tools images are well optimized though.
Potential reduce by 48.5 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 48.5 kB or 65% of the original size.
Potential reduce by 6.1 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. Rothenberger-tools.ru needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 80% of the original size.
Number of requests can be reduced by 13 (41%)
32
19
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rothenberger Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
rothenberger-tools.ru
535 ms
www.rothenberger-tools.ru
929 ms
style.css
536 ms
laers.css
272 ms
tooltips.js
408 ms
cena-v-valute.js
268 ms
rp30strike.js
273 ms
rp30.js
277 ms
at400strike.js
403 ms
roairvac.js
413 ms
r600strike.js
424 ms
r600.js
425 ms
rofuseprintplusstrike.js
424 ms
rofuseprintplus.js
536 ms
space.gif
134 ms
rp30_110x106.jpg
141 ms
roairvac_120x105.jpg
284 ms
akc3.gif
284 ms
roweld-print_110x99.jpg
292 ms
logo.jpg
406 ms
catalog2015.jpg
930 ms
spacer.gif
282 ms
banner-ro-tools.gif
431 ms
logo-brazetec.gif
427 ms
e-weld.gif
432 ms
grundfos-banner.gif
585 ms
leba.gif
538 ms
kurs-menyaem-tut.js
554 ms
news.htm
144 ms
watch.js
185 ms
watch.js
471 ms
advert.gif
91 ms
counter2
132 ms
1
98 ms
1
92 ms
1
92 ms
rothenberger-tools.ru accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
rothenberger-tools.ru 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
rothenberger-tools.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rothenberger-tools.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Rothenberger-tools.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
rothenberger-tools.ru
Open Graph description is not detected on the main page of Rothenberger Tools. 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: