5.5 sec in total
424 ms
3.5 sec
1.5 sec
Welcome to demidovsteel.ru homepage info - get ready to check Demidovsteel best content for Russia right away, or after learning these important things about demidovsteel.ru
Наша металлобаза в г. Москва осуществляет продажу металлопроката по выгодным ценам за тонну! На нашем сайте вы можете купить металл оптом и в розницу c доставкой по г. Москва, России и СНГ. Собственно...
Visit demidovsteel.ruWe analyzed Demidovsteel.ru page load time and found that the first response time was 424 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
demidovsteel.ru performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value35.9 s
0/100
25%
Value7.2 s
29/100
10%
Value2,240 ms
6/100
30%
Value0.525
14/100
15%
Value16.5 s
5/100
10%
424 ms
771 ms
38 ms
29 ms
28 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 89% of them (100 requests) were addressed to the original Demidovsteel.ru, 3% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Demidovsteel.ru.
Page size can be reduced by 1.7 MB (16%)
10.9 MB
9.2 MB
In fact, the total size of Demidovsteel.ru main page is 10.9 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. Only a small number of websites need less resources to load. Images take 9.7 MB which makes up the majority of the site volume.
Potential reduce by 348.2 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 348.2 kB or 65% of the original size.
Potential reduce by 1.3 MB
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, Demidovsteel needs image optimization as it can save up to 1.3 MB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 35.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.6 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. Demidovsteel.ru has all CSS files already compressed.
Number of requests can be reduced by 53 (50%)
105
52
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demidovsteel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
demidovsteel.ru
424 ms
demidovsteel.ru
771 ms
css2
38 ms
slick.css
29 ms
select2.min.css
28 ms
modal_video.min.css
387 ms
fancybox.css
36 ms
datepicker.css
49 ms
styles.css
40 ms
kernel_main_v1.css
49 ms
page_eb6b3a63f113e6d65c3f73159148a157_v1.css
50 ms
template_a0aa505d2e33c8b84b477f053a4f5f35_v1.css
54 ms
core.min.js
425 ms
kernel_main_v1.js
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kernel_main_polyfill_customevent_v1.js
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dexie.bitrix.bundle.min.js
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core_ls.min.js
442 ms
core_frame_cache.min.js
444 ms
protobuf.min.js
440 ms
model.min.js
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rest.client.min.js
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pull.client.min.js
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kernel_coreuploader_v1.js
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script.js
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template_36e30c8db1e1bd467c21dd8b70fd19dc_v1.js
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js
73 ms
email-decode.min.js
440 ms
jquery.js
573 ms
slick.min.js
557 ms
select2.min.js
577 ms
modal_video.min.js
575 ms
moment.js
791 ms
datepicker.js
568 ms
fancybox.js
936 ms
vue.min.js
24 ms
jquery.validate.min.js
586 ms
jquery.inputmask.min.js
587 ms
script.js
588 ms
custom.js
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demidovsteel.ru
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ba.js
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gtm.js
59 ms
tag.js
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city.svg
381 ms
time.svg
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search.svg
44 ms
cart.svg
46 ms
email.svg
59 ms
phone.svg
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logo.svg
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cross.svg
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utp__img-1.svg
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utp__img-2.svg
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utp__img-3.svg
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cats__img-1.png
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cats__img_mobile-1.png
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cats__img-2.png
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list%202.png
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cats__img-5.png
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logo-light.svg
203 ms
Helios-400.woff
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Helios-300.woff
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Helios-700.woff
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Helios-900.woff
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calculator.svg
693 ms
cabinet.svg
362 ms
cart-2.svg
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star.svg
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drop__banner.jpg
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close.svg
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operator.svg
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ch.svg
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left_el__link-1.svg
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left_el__link-3.svg
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left_el__link-5.svg
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bottom_el.svg
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proizvodstvo_i_prodaga_4.jpg
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arrow.svg
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image.png
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Screenshot_13.png
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Screenshot_33.png
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Screenshot_26.png
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map.jpg
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pt-award2024.png
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analytics.js
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novosibirsk_ob_3.jpg
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js
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8marta.jpg
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provider__slide-1.jpg
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provider__slide-4.jpg
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provider__slide-3.jpg
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provider__slide-2.jpg
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footer.svg
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footer__social-vk.svg
282 ms
advert.gif
635 ms
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138 ms
demidovsteel.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Form elements do not have associated labels
Links do not have a discernible name
demidovsteel.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
demidovsteel.ru SEO score
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 Demidovsteel.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 Demidovsteel.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.
demidovsteel.ru
Open Graph description is not detected on the main page of Demidovsteel. 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: