6.3 sec in total
755 ms
4.6 sec
1 sec
Click here to check amazing Metall 4 Dom content. Otherwise, check out these important facts you probably never knew about metall4dom.ru
Производим и продаём оптом и в розницу металлочерепицу, профнастил, профлист, кровельные и стеновые сэндвич-панели, металлокаркас ЛСТК, профиль для гипсокартона. Нелидовский кровельный завод.
Visit metall4dom.ruWe analyzed Metall4dom.ru page load time and found that the first response time was 755 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
metall4dom.ru performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value3.8 s
56/100
25%
Value20.9 s
0/100
10%
Value20,980 ms
0/100
30%
Value0
100/100
15%
Value35.2 s
0/100
10%
755 ms
942 ms
17 ms
120 ms
314 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Metall4dom.ru, 83% (98 requests) were made to Nelidovokrz.ru and 6% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Nelidovokrz.ru.
Page size can be reduced by 394.2 kB (12%)
3.2 MB
2.8 MB
In fact, the total size of Metall4dom.ru main page is 3.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 37.9 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 37.9 kB or 79% of the original size.
Potential reduce by 483 B
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. Metall 4 Dom images are well optimized though.
Potential reduce by 43.8 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 43.8 kB or 31% of the original size.
Potential reduce by 312.0 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. Metall4dom.ru needs all CSS files to be minified and compressed as it can save up to 312.0 kB or 82% of the original size.
Number of requests can be reduced by 26 (23%)
113
87
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metall 4 Dom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
metall4dom.ru
755 ms
nelidovokrz.ru
942 ms
jquery.min.js
17 ms
template.css
120 ms
owl.carousel.css
314 ms
owl.carousel.min.js
320 ms
template.js
318 ms
prettyPhoto.js
317 ms
jquery.nivo.slider.js
309 ms
slider.css
315 ms
bg.jpg
286 ms
logo.png
286 ms
phone.png
280 ms
zvonok.png
281 ms
navmenu.png
281 ms
leftbline.png
277 ms
homemod.jpg
798 ms
image1.jpg
381 ms
image2.jpg
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image3.jpg
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image6.jpg
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793 ms
slide-perekrytia.jpg
849 ms
slide-steny.jpg
848 ms
slide4.jpg
856 ms
slide-lstk.jpg
850 ms
slide-sendvich-paneli.jpg
852 ms
slide-dobor.jpg
851 ms
slide3.jpg
1094 ms
divider.png
832 ms
catbox.png
985 ms
cat-sendvichpaneli.jpg
986 ms
cat-metallocherepica.jpg
1075 ms
cat-profnastil.jpg
1076 ms
cat-lstk.jpg
1075 ms
cat-profil-gkl.jpg
1076 ms
5LpuYv-ENdw
253 ms
InvyPrhPTJk
355 ms
cat-dobor-el.jpg
969 ms
homeral.jpg
1084 ms
zaproslink.png
1086 ms
prodbox.png
1086 ms
sendvich-krovlya.jpg
1081 ms
sendvich-stena.jpg
950 ms
metallocherepica-monterrey.jpg
950 ms
metallocherepica-kaskad.jpg
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profnastil-s8.jpg
1100 ms
profnastil-s10.jpg
1098 ms
profnastil-s21.jpg
1094 ms
www-player.css
159 ms
www-embed-player.js
230 ms
base.js
277 ms
fetch-polyfill.js
109 ms
profnastil-s25.jpg
1090 ms
watch.js
21 ms
profnastil-mp20.jpg
992 ms
profnastil-ns35.jpg
1091 ms
profnastil-ns60.jpg
1091 ms
profnastil-ns75.jpg
1091 ms
snegozaderjateli.jpg
1088 ms
konek-krovli.jpg
681 ms
list-ocinkovanniy.jpg
680 ms
prodbox2.png
737 ms
lstk-komplekt.jpg
737 ms
ad_status.js
295 ms
setka-ocinkovannaya.jpg
703 ms
armatura.jpg
686 ms
ugolok.jpg
709 ms
truba-prof.jpg
709 ms
izobond.jpg
785 ms
kraska.jpg
787 ms
screw.jpg
786 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
282 ms
embed.js
102 ms
sk-left.png
636 ms
zavod.jpg
638 ms
NAdTarfwBmmVN2jO9_ZDZXbW2JobdXK1pZJ09rC2Bcw.js
173 ms
diplom1.jpg
549 ms
diplom2.jpg
648 ms
diplom3.jpg
648 ms
1.JPG
765 ms
10.JPG
875 ms
id
81 ms
11.JPG
889 ms
12.JPG
885 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
68 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
69 ms
Create
182 ms
Create
183 ms
13.JPG
755 ms
14.JPG
644 ms
15.JPG
866 ms
16.JPG
765 ms
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976 ms
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979 ms
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730 ms
2.JPG
851 ms
20.JPG
849 ms
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827 ms
3.jpg
844 ms
4.jpg
1047 ms
5.JPG
846 ms
6.jpg
956 ms
7.jpg
861 ms
8.jpg
977 ms
9.jpg
978 ms
zavod-map.jpg
955 ms
bottomline.png
914 ms
search.png
1000 ms
loading.gif
1006 ms
GenerateIT
19 ms
GenerateIT
12 ms
slider-bigline.png
117 ms
sp1.png
117 ms
metall4dom.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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
metall4dom.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
Browser errors were logged to the console
Page has valid source maps
metall4dom.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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metall4dom.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 Metall4dom.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.
metall4dom.ru
Open Graph description is not detected on the main page of Metall 4 Dom. 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: