6 sec in total
576 ms
4.5 sec
903 ms
Welcome to catalogvn.ru homepage info - get ready to check Catalogvn best content for Russia right away, or after learning these important things about catalogvn.ru
Каталог фирм предоставляет информацию по фирмам и предприятиям. Поиск фирмы по названию или предоставляемым услугам, товарам. Описание продукции и услуг, фото галерея фирм и предприятий. Телефонный сп...
Visit catalogvn.ruWe analyzed Catalogvn.ru page load time and found that the first response time was 576 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
catalogvn.ru performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value5.2 s
23/100
25%
Value6.5 s
39/100
10%
Value170 ms
92/100
30%
Value0.004
100/100
15%
Value8.4 s
39/100
10%
576 ms
722 ms
283 ms
320 ms
319 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 75% of them (91 requests) were addressed to the original Catalogvn.ru, 12% (14 requests) were made to Clients.streamwood.ru and 3% (4 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Catalogvn.ru.
Page size can be reduced by 173.7 kB (21%)
809.3 kB
635.6 kB
In fact, the total size of Catalogvn.ru main page is 809.3 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. 45% of websites need less resources to load. Images take 425.9 kB which makes up the majority of the site volume.
Potential reduce by 91.0 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 91.0 kB or 81% of the original size.
Potential reduce by 66.9 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, Catalogvn needs image optimization as it can save up to 66.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 15.1 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 747 B
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. Catalogvn.ru has all CSS files already compressed.
Number of requests can be reduced by 48 (42%)
113
65
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalogvn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
catalogvn.ru
576 ms
www.catalogvn.ru
722 ms
style.css
283 ms
script.js
320 ms
swfobject.js
319 ms
prototype.js
444 ms
scriptaculous.js
318 ms
lightbox.js
321 ms
lightbox.css
436 ms
b2bcontext.css
490 ms
share.js
24 ms
sw.css
758 ms
sw.js
1126 ms
zp.js
683 ms
effects.js
178 ms
builder.js
168 ms
159 ms
141 ms
404.html
141 ms
ga.js
35 ms
logo
260 ms
fon.gif
143 ms
cup-001.jpg
143 ms
0.png
140 ms
rgn-001.gif
145 ms
cup-004.jpg
283 ms
bn_ks8hnf478h.gif
273 ms
mn_button_001.gif
286 ms
mn_button_004.gif
298 ms
mn_button_003.gif
294 ms
blank.gif
299 ms
mn_button_005.gif
436 ms
mn_button_009.gif
438 ms
mn_button_006.png
438 ms
mn_button_011.gif
441 ms
mn_button_008.gif
443 ms
region-003.gif
441 ms
button-big.gif
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lg_vsnt1720.jpg
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lg_mkbu843.jpg
563 ms
lg_fkjp729.jpg
568 ms
lg_ycfc1024.jpg
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lg_fibt1433.jpg
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lg_bpta1409.jpg
695 ms
lg_hsmd1616.jpg
696 ms
lg_zpfc1432.jpg
702 ms
goldkarta.jpg
705 ms
advertgl_009.gif
706 ms
nwbtn01.png
824 ms
nwbtn05.png
830 ms
nwbtn11.png
839 ms
nwbtn12.png
842 ms
vkontakte.gif
841 ms
txbn-015.gif
843 ms
rgnctg.jpg
968 ms
news-podpisat.gif
969 ms
code.js
314 ms
rss.gif
972 ms
hit
263 ms
__utm.gif
17 ms
rbk-bank.png
848 ms
cup-002.gif
848 ms
region-002.gif
857 ms
region-004.gif
970 ms
region-006.gif
842 ms
region-007.gif
841 ms
region-005.gif
849 ms
hit
152 ms
cont-001.gif
868 ms
cont-002.gif
842 ms
cont-003.gif
966 ms
counter2
158 ms
counter
155 ms
b-share-icon.png
33 ms
watch.js
30 ms
172 ms
cont-004.jpg
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cont-005.jpg
827 ms
srch-001.gif
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srch-002.gif
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srch-razdelit.gif
856 ms
advertgl_001.gif
958 ms
advertgl_003.gif
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advertgl_004n.gif
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advertgl_005.gif
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advertgl_006.gif
845 ms
advertgl_008.png
866 ms
close.png
128 ms
logo.jpg
662 ms
143 ms
sound.png
172 ms
manager-bg.png
208 ms
good.png
293 ms
bad.png
329 ms
upload_file.png
371 ms
generator-picture.png
731 ms
counter-bgr.png
369 ms
recall-close.png
370 ms
PTSansRegular.woff
822 ms
advertgl_007.gif
844 ms
advertgl_002.gif
842 ms
advertgl2_004.gif
838 ms
advertgl2_008.png
857 ms
rgt-001.gif
875 ms
rgt-004.gif
881 ms
rgt-005.gif
903 ms
rgt-003.gif
895 ms
txbn-002.gif
892 ms
txbn-001.gif
901 ms
txbn-002-2.gif
905 ms
down-001.gif
1225 ms
down-002.gif
903 ms
vk.png
900 ms
facebook.png
893 ms
twitter.png
898 ms
mail.png
894 ms
loading.gif
1015 ms
closelabel.gif
906 ms
tracker
158 ms
impression.html
306 ms
extra.js
314 ms
catalogvn.ru accessibility score
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
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
catalogvn.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
catalogvn.ru SEO score
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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Catalogvn.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 Catalogvn.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
catalogvn.ru
Open Graph description is not detected on the main page of Catalogvn. 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: