6.5 sec in total
716 ms
5.5 sec
236 ms
Welcome to kazan.rosfirm.ru homepage info - get ready to check Kazan Rosfirm best content for Russia right away, or after learning these important things about kazan.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 Казани и Респу...
Visit kazan.rosfirm.ruWe analyzed Kazan.rosfirm.ru page load time and found that the first response time was 716 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
kazan.rosfirm.ru performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value3.6 s
60/100
25%
Value4.7 s
68/100
10%
Value390 ms
69/100
30%
Value0.016
100/100
15%
Value7.8 s
45/100
10%
716 ms
506 ms
507 ms
678 ms
516 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Kazan.rosfirm.ru, 19% (18 requests) were made to Scripts.rosfirm.ru and 13% (12 requests) were made to Images.rosfirm.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Scripts.rosfirm.ru.
Page size can be reduced by 457.9 kB (68%)
670.6 kB
212.7 kB
In fact, the total size of Kazan.rosfirm.ru main page is 670.6 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. 35% of websites need less resources to load. Javascripts take 319.6 kB which makes up the majority of the site volume.
Potential reduce by 113.4 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 113.4 kB or 80% of the original size.
Potential reduce by 13.4 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, Kazan Rosfirm needs image optimization as it can save up to 13.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 215.7 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 215.7 kB or 67% of the original size.
Potential reduce by 115.4 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. Kazan.rosfirm.ru needs all CSS files to be minified and compressed as it can save up to 115.4 kB or 83% of the original size.
Number of requests can be reduced by 45 (57%)
79
34
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazan 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 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
kazan.rosfirm.ru
716 ms
fancybox.css
506 ms
fancybox_rf.css
507 ms
styles.css
678 ms
media.css
516 ms
styles_fp.css
516 ms
mobile.css
522 ms
jquery.js
1009 ms
jquery.lazyload.min.js
702 ms
jquery.tooltip.pack.js
676 ms
jquery.inputmask.bundle.min.js
838 ms
jquery.placeholder.min.js
684 ms
jquery.autocomplete.min.js
837 ms
fancybox.js
838 ms
scripts.js
1027 ms
jquery.positionBy.js
865 ms
jquery.bgiframe.js
999 ms
jquery.jdMenu.js
999 ms
write.js
259 ms
main.js
577 ms
analytics.js
54 ms
plus.gif
483 ms
rfrating.gif
488 ms
logo30.gif
189 ms
sprite1.png
680 ms
tabs_l.png
516 ms
tabs_r.png
516 ms
tabs_c.png
522 ms
tabs_repeat.png
520 ms
icon-close-20.png
550 ms
all.js
288 ms
menu_item.png
535 ms
logo.jpg
166 ms
logo.jpg
318 ms
logo.jpg
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logo.jpg
319 ms
content_block_yellow_header.png
631 ms
searchSubmit.png
631 ms
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61 ms
key_tabs_current.png
622 ms
key_tabs.png
620 ms
hit;Rosfirm
263 ms
footer-sprite-1.png
484 ms
stat.gif
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watch.js
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aci.js
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hit;Rosfirm
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xd_arbiter.php
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xd_arbiter.php
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getCodeTest
139 ms
getCodeTest
153 ms
exp
347 ms
exp
349 ms
265 ms
match
191 ms
rosfirm-direkt.gif
158 ms
sspmultimatch
254 ms
warm-place.gif
317 ms
match
304 ms
366 ms
iframeExt.html
259 ms
image
146 ms
tcs_full.gif
254 ms
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sync
185 ms
image
198 ms
kXFtLVhoSSiibo5HKExcjg
118 ms
sync.js
253 ms
match
254 ms
pixel
21 ms
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pixel
14 ms
xd_arbiter.php
141 ms
like_box.php
129 ms
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682 ms
11026791_744867968974996_415489092552856535_n.jpg
488 ms
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72 ms
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73 ms
VXcANLwwL5J.js
75 ms
i8XO-4kv8i7.js
78 ms
kazan.rosfirm.ru accessibility score
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
kazan.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kazan.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kazan.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 Kazan.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.
kazan.rosfirm.ru
Open Graph description is not detected on the main page of Kazan 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: