4.5 sec in total
822 ms
3.2 sec
522 ms
Welcome to centershop.ru homepage info - get ready to check Centershop best content right away, or after learning these important things about centershop.ru
Очистители воздуха, увлажнители и очистители воздуха с ионизатором. Увлажнители воздуха и воздухоочистители, осушители, ионизаторы воздуха, осушители воздуха для бассейнов и квартир.
Visit centershop.ruWe analyzed Centershop.ru page load time and found that the first response time was 822 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
centershop.ru performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.4 s
100/100
25%
Value1.9 s
100/100
10%
Value60 ms
100/100
30%
Value0.647
9/100
15%
Value1.5 s
100/100
10%
822 ms
279 ms
284 ms
155 ms
540 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 70% of them (26 requests) were addressed to the original Centershop.ru, 24% (9 requests) were made to Btn.weather.ca and 3% (1 request) were made to 7lepestok.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Btn.weather.ca.
Page size can be reduced by 72.0 kB (39%)
186.2 kB
114.2 kB
In fact, the total size of Centershop.ru main page is 186.2 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. Only 10% of websites need less resources to load. Images take 111.8 kB which makes up the majority of the site volume.
Potential reduce by 52.2 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 52.2 kB or 78% of the original size.
Potential reduce by 14.6 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. Obviously, Centershop needs image optimization as it can save up to 14.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 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 1.2 kB or 69% of the original size.
Potential reduce by 4.0 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. Centershop.ru needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 73% of the original size.
Number of requests can be reduced by 12 (34%)
35
23
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centershop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
centershop.ru
822 ms
style.css
279 ms
clean_form.js
284 ms
random_autoupdate.php
155 ms
18552.jpg
540 ms
100banner-action.gif
943 ms
head.jpg
429 ms
corner_right_left.gif
151 ms
rss.gif
291 ms
xml.gif
301 ms
excel.gif
296 ms
html.gif
295 ms
left_catalog_shadow.gif
301 ms
left_menu_bg.gif
438 ms
top_default_border.gif
450 ms
r5.gif
447 ms
blank.gif
460 ms
14124.jpg
674 ms
16310.jpg
835 ms
18562.jpg
840 ms
16118.jpg
851 ms
59dbcab416f7cc15f1d388cca3ed92bd.jpg
848 ms
93131d5036169603aff2898adaabddd4.jpg
833 ms
2cf7a1763483acafb31933fb8ca1fb55.jpg
844 ms
28baabafc6d8bda6ad66718a03e3a55d.jpg
1118 ms
9c601652e9fd9b869f9da05846065aa7.jpg
984 ms
template2.php
2065 ms
empty.jpg
428 ms
template2.php
32 ms
weatherbuttons.js
29 ms
wbtn_100x120.css
57 ms
counter.gif
118 ms
referer.gif
36 ms
logo.gif
54 ms
fullforecast.gif
58 ms
r.gif
61 ms
swirl.gif
32 ms
centershop.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
centershop.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
centershop.ru SEO score
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 Centershop.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 Centershop.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.
centershop.ru
Open Graph description is not detected on the main page of Centershop. 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: