30.4 sec in total
4 sec
19.4 sec
7.1 sec
Visit feb-web.ru now to see the best up-to-date Feb Web content for Russia and also check out these interesting facts you probably never knew about feb-web.ru
Научная полнотекстовая информационная система, содержащая произведения русской словесности, исследования, библиографию. Точное представление и описание информации, системное комплектование, поиск
Visit feb-web.ruWe analyzed Feb-web.ru page load time and found that the first response time was 4 sec and then it took 26.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
feb-web.ru performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value2.9 s
81/100
25%
Value4.5 s
72/100
10%
Value3,300 ms
2/100
30%
Value0.17
70/100
15%
Value10.2 s
25/100
10%
4005 ms
490 ms
2444 ms
2420 ms
2420 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 24% of them (23 requests) were addressed to the original Feb-web.ru, 9% (9 requests) were made to Pagead2.googlesyndication.com and 7% (7 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 852.8 kB (64%)
1.3 MB
477.4 kB
In fact, the total size of Feb-web.ru main page is 1.3 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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 51.3 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 51.3 kB or 82% of the original size.
Potential reduce by 11.5 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, Feb Web needs image optimization as it can save up to 11.5 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 763.7 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 763.7 kB or 65% of the original size.
Potential reduce by 26.2 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. Feb-web.ru needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 92% of the original size.
Number of requests can be reduced by 63 (78%)
81
18
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Feb Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
feb-web.ru
4005 ms
main.css
490 ms
logoDA.gif
2444 ms
logoDB.gif
2420 ms
fond_ru.gif
2420 ms
link.gif
2418 ms
spacer.gif
3408 ms
div_EAB.gif
3527 ms
div_EAC.gif
3521 ms
div_ECB.gif
3521 ms
div_ECC.gif
3517 ms
adsbygoogle.js
15 ms
rvb_logo_small.gif
3437 ms
philo_logo.gif
3437 ms
yandex.gif
3436 ms
ca-pub-9661833079665370.js
3305 ms
zrt_lookup.html
4598 ms
show_ads_impl.js
2041 ms
divB.gif
3987 ms
div_EBC.gif
4045 ms
divA.gif
3870 ms
div_EAA.gif
4045 ms
div_EBA.gif
4045 ms
lermontov.jpg
4045 ms
div_ECA.gif
4022 ms
docs.gif
4001 ms
show_ads.js
1496 ms
cycounter
3230 ms
top100.cnt
3248 ms
banner-88x31-rambler-darkblue2.gif
3246 ms
top.gif
2905 ms
ads
1981 ms
osd.js
1543 ms
ads
1215 ms
gen_204
833 ms
o16FtOAn.js
883 ms
m_window_focus_non_hydra.js
883 ms
osd_listener.js
852 ms
m_qs_click_protection.js
853 ms
ad
192 ms
counter2
946 ms
cnt.js
962 ms
abg.js
26 ms
lidar.js
763 ms
d5qAyLYU.js
828 ms
aci.js
865 ms
pixel
680 ms
counter
630 ms
pixel
906 ms
pixel
850 ms
analytics.js
846 ms
9im3l02I.html
343 ms
391183.js
1228 ms
1225 ms
1443 ms
a_all_aol.js
1437 ms
transparent.png
935 ms
collect
1859 ms
match
3051 ms
1698 ms
cm.gif
3338 ms
sync.cgi
2117 ms
adcm.js
3675 ms
sape
2103 ms
pixel
2103 ms
T8Ys39_ecZUP0z5o0qwgiftCx6c5Z_CDv350QIo51NY.js
1487 ms
sync
2005 ms
digits
1301 ms
polyfills.promise.js
1862 ms
polyfills.intersection-observer.js
1862 ms
stormtrooper.css
2052 ms
cnt
723 ms
match
2058 ms
pixel
1132 ms
match
428 ms
f.gif
721 ms
m.gif
765 ms
n.gif
766 ms
match
400 ms
match
373 ms
540 ms
set
786 ms
vast.js
476 ms
jwpsrv.js
410 ms
related.js
427 ms
jwplayer.controls.js
424 ms
pixel
269 ms
sape
335 ms
processor.js
569 ms
pixel
194 ms
sync
844 ms
pixel
21 ms
collect
169 ms
amber.gif
720 ms
agent-t
737 ms
feb-web.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
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
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
feb-web.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
Browser errors were logged to the console
feb-web.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
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Feb-web.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 Feb-web.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.
feb-web.ru
Open Graph description is not detected on the main page of Feb Web. 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: