3.8 sec in total
893 ms
2.7 sec
238 ms
Visit marten-dv.ru now to see the best up-to-date Marten Dv content for Russia and also check out these interesting facts you probably never knew about marten-dv.ru
Поставка черного металлопроката с заводов России, Украины. Реализация металлопроката, а также товаров промышленного назначения оптом и в розницу со складов в городе Владивосток. Металлообработка, изго...
Visit marten-dv.ruWe analyzed Marten-dv.ru page load time and found that the first response time was 893 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
marten-dv.ru performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value14.5 s
0/100
25%
Value16.9 s
0/100
10%
Value19,710 ms
0/100
30%
Value0.001
100/100
15%
Value31.2 s
0/100
10%
893 ms
144 ms
286 ms
415 ms
574 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 92% of them (45 requests) were addressed to the original Marten-dv.ru, 8% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Marten-dv.ru.
Page size can be reduced by 507.7 kB (42%)
1.2 MB
711.6 kB
In fact, the total size of Marten-dv.ru main page is 1.2 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. 35% of websites need less resources to load. Images take 592.2 kB which makes up the majority of the site volume.
Potential reduce by 23.5 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 23.5 kB or 80% of the original size.
Potential reduce by 34.3 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. Marten Dv images are well optimized though.
Potential reduce by 421.0 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 421.0 kB or 75% of the original size.
Potential reduce by 28.9 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. Marten-dv.ru needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 80% of the original size.
Number of requests can be reduced by 19 (40%)
47
28
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marten Dv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
marten-dv.ru
893 ms
cross-domain.php
144 ms
vote.js
286 ms
jquery.js
415 ms
jquery-ui.js
574 ms
jquery-ui-i18n.js
316 ms
jquery.cookie.js
319 ms
guest.js
290 ms
jquery.fancybox.js
432 ms
init_fancybox.js
435 ms
jquery.fancybox.css
440 ms
style.css
457 ms
jquery.iosslider.js
552 ms
jquery.formstyler.js
562 ms
a_q_but.jpg
144 ms
t_menu_bg.png
274 ms
t_menu_l_bg.jpg
141 ms
t_menu_bull.gif
142 ms
head_bg.jpg
403 ms
logo.png
263 ms
arr_t_adr.gif
304 ms
ico_t_adr.png
271 ms
menu_bg.png
795 ms
slider_bg.jpg
502 ms
slider2_960_auto_png.png
765 ms
slider_p_n_but.png
392 ms
slider_but_bg.png
431 ms
menu_addon_bg.png
520 ms
smenu_img1_183_auto_jpg.jpg
521 ms
smenu_img2_183_auto_jpg.jpg
685 ms
smenu_img3_183_auto_jpg.jpg
627 ms
smenu_img4_183_auto_jpg.jpg
658 ms
smenu_img5_183_auto_jpg.jpg
659 ms
ico_news_more.png
758 ms
sm_bg.jpg
772 ms
sm_w_b.png
778 ms
sm_b_pipe.jpg
814 ms
footer_bg.png
894 ms
footer_bg_rl.png
894 ms
footer_bg_m.png
909 ms
ico_soc.png
915 ms
pfdintextcondpro-regular.woff
949 ms
watch.js
181 ms
arr_menu.png
911 ms
radio_bg.png
981 ms
pfdintextcondpro-light.woff
1128 ms
watch.js
435 ms
advert.gif
85 ms
1
85 ms
marten-dv.ru accessibility score
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-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
marten-dv.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
Missing source maps for large first-party JavaScript
marten-dv.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marten-dv.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Marten-dv.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.
marten-dv.ru
Open Graph description is not detected on the main page of Marten Dv. 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: