5.5 sec in total
540 ms
4.5 sec
460 ms
Click here to check amazing Katalog Obogreva content. Otherwise, check out these important facts you probably never knew about katalogobogreva.ru
Предлагаем купить электрические теплые полы и системы обогрева на основе греющего кабеля по выгодным ценам в нашем магазине в СПб. Всё необходимое для теплых полов в наличии в Санкт-Петербурге, достав...
Visit katalogobogreva.ruWe analyzed Katalogobogreva.ru page load time and found that the first response time was 540 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
katalogobogreva.ru performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value7.3 s
5/100
25%
Value6.3 s
42/100
10%
Value860 ms
33/100
30%
Value0.001
100/100
15%
Value8.7 s
36/100
10%
540 ms
911 ms
61 ms
183 ms
295 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 90% of them (61 requests) were addressed to the original Katalogobogreva.ru, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Katalogobogreva.ru.
Page size can be reduced by 95.0 kB (14%)
676.8 kB
581.8 kB
In fact, the total size of Katalogobogreva.ru main page is 676.8 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. 45% of websites need less resources to load. Images take 324.5 kB which makes up the majority of the site volume.
Potential reduce by 65.6 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 65.6 kB or 80% of the original size.
Potential reduce by 9.3 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. Katalog Obogreva images are well optimized though.
Potential reduce by 14.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.2 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. Katalogobogreva.ru has all CSS files already compressed.
Number of requests can be reduced by 36 (58%)
62
26
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katalog Obogreva. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
katalogobogreva.ru
540 ms
katalogobogreva.ru
911 ms
gtm.js
61 ms
bootstrap.min.css
183 ms
montserrat.css
295 ms
stylesheet.css
418 ms
generated.0.css
422 ms
font-awesome.min.css
571 ms
animate.css
427 ms
progroman.citymanager.css
428 ms
category_wall.css
433 ms
news.css
553 ms
swiper.min.css
554 ms
opencart.css
566 ms
home-banner.css
567 ms
social_icons.css
574 ms
flymenu.css
687 ms
hpmodel.css
689 ms
generated-user-style.0.css
706 ms
special_offer.css
707 ms
jquery-2.2.4.min.js
855 ms
bootstrap.min.js
717 ms
common.js
825 ms
menu-aim.min.js
825 ms
owl.carousel.min.js
847 ms
jquery.progroman.autocomplete.js
847 ms
jquery.progroman.citymanager.js
869 ms
swiper.jquery.js
1104 ms
special_offer.js
969 ms
typed.min.js
987 ms
user-request.js
987 ms
live-price.js
994 ms
fly-menu-cart.js
996 ms
quick-order.js
1108 ms
login-register.js
1128 ms
hpmodel.js
1126 ms
smartsearch.css
1158 ms
js
50 ms
logo-800-160.png.webp
141 ms
greyuschij-kabel-dlya-teplogo-pola-230x230.png
423 ms
teplij-pol-pod-plitku-230x230.jpg
275 ms
teplyj-pol-pod-laminat-230x230.jpg
282 ms
sterzhnevie-teplye-poly-230x230.jpg
137 ms
termoregulyatory-230x230.jpg
141 ms
komplektuyuschie-230x230.jpg
273 ms
greyuschij-kabel-rezistivnyj-220x200.jpg
281 ms
samoreguliruyuschiysya-kabel-220x200.jpg
282 ms
greyuschij-kabel-dlya-trub-220x200.jpg
409 ms
greyuschij-kabel-dlya-vodoprovoda-220x200.jpg
409 ms
greyuschij-kabel-dlya-krovli-i-vodostokov-220x200.jpg
421 ms
obogrev-ulic-220x200.jpg
422 ms
cash.png
421 ms
icon_teleg.svg
545 ms
icon_whatsapp.svg
546 ms
icon_email.svg
560 ms
icon_callback.svg
562 ms
icon_vk.svg
563 ms
fa-regular-400.woff
542 ms
fa-solid-900.woff
797 ms
payment_icon_sprite.png
629 ms
fa-brands-400.woff
778 ms
r17.js
953 ms
ip.php
570 ms
tag.js
880 ms
8.php
734 ms
advert.gif
659 ms
r17.js
632 ms
sync_cookie_image_decide
137 ms
katalogobogreva.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.
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.
katalogobogreva.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
katalogobogreva.ru 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
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katalogobogreva.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Katalogobogreva.ru 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.
katalogobogreva.ru
Open Graph description is not detected on the main page of Katalog Obogreva. 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: