5.5 sec in total
625 ms
4.7 sec
172 ms
Visit rating.rosfirm.ru now to see the best up-to-date Rating Rosfirm content for Russia and also check out these interesting facts you probably never knew about rating.rosfirm.ru
Бизнес портал РосФирм предлагает каталог товаров для бизнеса (b2b) оптом и в розницу от российских и зарубежных предприятий и организаций. Полный справочник производителей и поставщиков России.
Visit rating.rosfirm.ruWe analyzed Rating.rosfirm.ru page load time and found that the first response time was 625 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rating.rosfirm.ru performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value4.9 s
29/100
25%
Value6.7 s
36/100
10%
Value610 ms
49/100
30%
Value0
100/100
15%
Value9.4 s
30/100
10%
625 ms
609 ms
464 ms
472 ms
680 ms
Our browser made a total of 143 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rating.rosfirm.ru, 52% (74 requests) were made to Rosfirm.ru and 10% (15 requests) were made to Images.rosfirm.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Rosfirm.ru.
Page size can be reduced by 547.1 kB (36%)
1.5 MB
972.8 kB
In fact, the total size of Rating.rosfirm.ru main page is 1.5 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. 45% of websites need less resources to load. Images take 886.9 kB which makes up the majority of the site volume.
Potential reduce by 156.6 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 156.6 kB or 87% of the original size.
Potential reduce by 74.2 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. Rating Rosfirm images are well optimized though.
Potential reduce by 250.3 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 250.3 kB or 67% of the original size.
Potential reduce by 66.0 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. Rating.rosfirm.ru needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 84% of the original size.
Number of requests can be reduced by 29 (22%)
133
104
The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rating Rosfirm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
rating.rosfirm.ru
625 ms
rating.css
609 ms
rating-media.css
464 ms
rating-mobile.css
472 ms
jquery.js
680 ms
jquery.lazyload.min.js
483 ms
jquery.tooltip.pack.js
488 ms
jquery.inputmask.bundle.min.js
768 ms
jquery.autocomplete.js
628 ms
scripts.js
808 ms
jquery.tinycarousel.min.js
653 ms
jquery.stylish-select.min.js
756 ms
jquery.tinyscrollbar.min.js
784 ms
main.js
490 ms
zp.js
779 ms
analytics.js
25 ms
top_logo.png
502 ms
01.jpg
928 ms
medal.png
489 ms
logo.jpg
159 ms
nologo.gif
503 ms
medals1.png
499 ms
facebook16.png
499 ms
twitter16.png
499 ms
02.jpg
934 ms
03.jpg
960 ms
04.jpg
853 ms
05.jpg
982 ms
06.jpg
992 ms
bottom_logo.jpg
1015 ms
logo.jpg
314 ms
logo.jpg
310 ms
logo.jpg
315 ms
logo.jpg
320 ms
logo.jpg
333 ms
logo.jpg
333 ms
logo.jpg
476 ms
logo.jpg
486 ms
logo.jpg
488 ms
logo.jpg
486 ms
logo.jpg
499 ms
logo.jpg
500 ms
logo.jpg
628 ms
logo.jpg
634 ms
logo.jpg
640 ms
logo.jpg
638 ms
logo.jpg
654 ms
logo.jpg
657 ms
logo.jpg
782 ms
logo.jpg
791 ms
logo.jpg
789 ms
logo.jpg
794 ms
logo.jpg
817 ms
logo.jpg
820 ms
logo.jpg
935 ms
logo.jpg
944 ms
logo.jpg
947 ms
logo.jpg
950 ms
logo.jpg
980 ms
logo.jpg
985 ms
logo.jpg
1087 ms
logo.jpg
1098 ms
logo.jpg
1101 ms
logo.jpg
1103 ms
logo.jpg
1143 ms
search_img.jpg
483 ms
search_boton.jpg
485 ms
collect
26 ms
45.png
593 ms
fon.jpg
604 ms
lamo.png
604 ms
marker1.png
603 ms
botton2.png
604 ms
ccalc.png
609 ms
flag.png
748 ms
EuropeNormal.woff
334 ms
+.jpg
735 ms
style_procrutka.jpg
738 ms
procrut_top.png
424 ms
procr_bottom.png
429 ms
45_2.png
433 ms
hit;Rosfirm
256 ms
icon-3.gif
480 ms
watch.js
169 ms
exp
371 ms
aci.js
220 ms
logo.jpg
995 ms
watch.js
426 ms
logo.jpg
938 ms
logo.jpg
946 ms
logo.jpg
947 ms
logo.jpg
944 ms
186 ms
189 ms
logo.jpg
982 ms
logo.jpg
982 ms
hit;Rosfirm
134 ms
logo.jpg
926 ms
logo.jpg
930 ms
logo.jpg
932 ms
logo.jpg
934 ms
logo.jpg
979 ms
logo.jpg
977 ms
265 ms
logo.jpg
926 ms
logo.jpg
935 ms
logo.jpg
936 ms
logo.jpg
942 ms
logo.jpg
985 ms
logo.jpg
984 ms
advert.gif
84 ms
match
194 ms
logo.jpg
924 ms
logo.jpg
941 ms
logo.jpg
941 ms
logo.jpg
944 ms
logo.jpg
984 ms
logo.jpg
985 ms
1
86 ms
logo.jpg
927 ms
logo.jpg
941 ms
logo.jpg
943 ms
logo.jpg
945 ms
23414332
86 ms
logo.jpg
982 ms
logo.jpg
983 ms
getCodeTest
142 ms
logo.jpg
930 ms
logo.jpg
943 ms
logo.jpg
947 ms
logo.jpg
950 ms
logo.jpg
984 ms
stat.gif
1004 ms
1539407.gif
712 ms
1591345
757 ms
impression.html
310 ms
sync
287 ms
extra.js
318 ms
pixel
21 ms
569 ms
pixel
22 ms
match
87 ms
support.html
167 ms
rating.rosfirm.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.
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
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
rating.rosfirm.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
rating.rosfirm.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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rating.rosfirm.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 Rating.rosfirm.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.
rating.rosfirm.ru
Open Graph description is not detected on the main page of Rating Rosfirm. 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: