cs.karelia.ru website information.
cs.karelia.ru domain name is registered by .RU top-level domain registry. See the other sites registred in .RU domain zone.
Following name servers are specified for cs.karelia.ru domain:
- ns.sampo.ru
- ns.cs.karelia.ru
- ns1.sampo.ru
According to Alexa traffic rank the highest website cs.karelia.ru position was 140401 (in the world). The lowest Alexa rank position was 999277. Current position of cs.karelia.ru in Alexa rank database is below 1 million.
Website cs.karelia.ru Desktop speed measurement score (0/100) shows that the page desktop performance can be improved.
cs.karelia.ru Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of cs.karelia.ru (22/100) is better than the results of 5.33% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-29-2024 | N/A | N/A |
| Nov-28-2024 | N/A | N/A |
| Nov-27-2024 | N/A | N/A |
| Nov-26-2024 | N/A | N/A |
| Nov-25-2024 | N/A | N/A |
| Nov-24-2024 | N/A | N/A |
| Nov-23-2024 | N/A | N/A |
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cs.karelia.ru Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
cs.karelia.ru whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
% By submitting a query to RIPN's Whois Service
% you agree to abide by the following terms of use:
% http://www.ripn.net/about/servpol.html#3.2 (in Russian)
% http://www.ripn.net/about/en/servpol.html#3.2 (in English).
domain: KARELIA.RU
nserver: ns1.sampo.ru.
nserver: ns.sampo.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Petrozavodsk State University
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 1996-11-11T14:46:09Z
paid-till: 2022-11-30T21:00:00Z
free-date: 2023-01-01
source: TCI
Last updated on 2021-12-16T15:26:30Z
cs.karelia.ru server information
cs.karelia.ru desktop page speed rank
Last tested: 2019-07-04
Desktop Speed
Bad
0/100
cs.karelia.ru Desktop Speed Test Quick Summary
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priority - 32 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
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priority - 29 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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http://cs.petrsu.ru/style/prettyPhoto/js/jquery-1.6.1.min.js
http://cs.petrsu.ru/style/prettyPhoto/js/jquery.prettyPhoto.js
http://cs.petrsu.ru/style/prettyPhoto/js/jquery-1.6.1.min.js
http://cs.petrsu.ru/style/prettyPhoto/js/jquery.prettyPhoto.js
Optimize CSS Delivery of the following:
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http://cs.petrsu.ru/style/prettyPhoto/css/prettyPhoto.css
http://cs.petrsu.ru/style/prettyPhoto/css/prettyPhoto.css
priority - 1 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 12.3KiB (18% reduction).
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cs.karelia.ru Desktop Resources
| Total Resources | 67 |
| Number of Hosts | 3 |
| Static Resources | 64 |
| JavaScript Resources | 3 |
| CSS Resources | 2 |
cs.karelia.ru Desktop Resource Breakdown
cs.karelia.ru mobile page speed rank
Last tested: 2018-11-18
Mobile Speed
Bad
22/100
cs.karelia.ru Mobile Speed Test Quick Summary
priority - 220 Optimize images
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priority - 47 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://cs.petrsu.ru/flowplayer/flowplayer-3.2.6.min.js (expiration not specified)
http://cs.petrsu.ru/images/tux.svg (expiration not specified)
http://cs.petrsu.ru/news/2016/thm_dima.jpg (expiration not specified)
http://cs.petrsu.ru/news/2017/galov/photo1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2017/galov/verbs-Musaev_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/aborod_thm.jpeg (expiration not specified)
http://cs.petrsu.ru/news/2018/aborod_vk_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/as2018_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/cc2020/thm_Impagliazzo-John1a.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/cc2020/thm_telco1.png (expiration not specified)
http://cs.petrsu.ru/news/2018/cc2020/thm_telco3.png (expiration not specified)
http://cs.petrsu.ru/news/2018/ci_230.png (expiration not specified)
http://cs.petrsu.ru/news/2018/erasmus/Korzun-UnivLatvia_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/erasmus/Korzun-lec1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/erasmus/Korzun-lec2_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/PetrSU-team1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/PetrSU-team2_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Bazhenov.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Gerasimova-Meigal.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Korzun.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Maltseva.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Marchenkov.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Meigal.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Morozova.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Petrina.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Ponomarev.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Surovtseva.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Vdovenko.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Zavyalova.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/demo_diplom.png (expiration not specified)
http://cs.petrsu.ru/news/2018/korzun_book/thm_IJERTCS.png (expiration not specified)
http://cs.petrsu.ru/news/2018/marchenkov_r/thm_Marchenkov-LU.jpg (expiration not specified)
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http://cs.petrsu.ru/news/2018/mobile_event/e14RGkh4iqw_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/mobile_event/jU4EI0MWICY_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/moskin_vor_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/scan0256_thm.png (expiration not specified)
http://cs.petrsu.ru/news/2018/smarty18/smartty-18_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_3.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_40lizei.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_Bazhenov-certificates.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_DSC_0008.JPG (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_DSC_0013.JPG (expiration not specified)
http://cs.petrsu.ru/news/2018/thm_V7jPrL16iqk.jpg (expiration not specified)
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http://cs.petrsu.ru/news/2018/thm_diplom_conf-petrsu_2018.png (expiration not specified)
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http://cs.petrsu.ru/news/2018/tr_mgu/thm_trof-mgu.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/tr_vidlica/tr_vidlica_1_thm.png (expiration not specified)
http://cs.petrsu.ru/news/2018/tr_vidlica/tr_vidlica_2_thm.png (expiration not specified)
http://cs.petrsu.ru/news/2018/vas/thm_Vse.jpg (expiration not specified)
http://cs.petrsu.ru/news/other/2018-06-28-thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/other/korzun_thm.png (expiration not specified)
http://cs.petrsu.ru/style/cs_logo.png (expiration not specified)
http://cs.petrsu.ru/style/prettyPhoto/css/prettyPhoto.css (expiration not specified)
http://cs.petrsu.ru/style/prettyPhoto/js/jquery-1.6.1.min.js (expiration not specified)
http://cs.petrsu.ru/style/prettyPhoto/js/jquery.prettyPhoto.js (expiration not specified)
http://cs.petrsu.ru/style/valid-css.gif (expiration not specified)
http://cs.petrsu.ru/style/valid-xhtml10.gif (expiration not specified)
https://imit.petrsu.ru/files/2018/f_231__4IxIpfAEU8.jpg (expiration not specified)
https://imit.petrsu.ru/files/covers/ci_401_full.jpg (expiration not specified)
http://cs.petrsu.ru/images/tux.svg (expiration not specified)
http://cs.petrsu.ru/news/2016/thm_dima.jpg (expiration not specified)
http://cs.petrsu.ru/news/2017/galov/photo1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2017/galov/verbs-Musaev_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/aborod_thm.jpeg (expiration not specified)
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http://cs.petrsu.ru/news/2018/as2018_thm.jpg (expiration not specified)
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http://cs.petrsu.ru/news/2018/erasmus/Korzun-UnivLatvia_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/erasmus/Korzun-lec1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/erasmus/Korzun-lec2_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/PetrSU-team1_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/PetrSU-team2_thm.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Bazhenov.jpg (expiration not specified)
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http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Korzun.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Maltseva.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Marchenkov.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Meigal.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Morozova.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Petrina.jpg (expiration not specified)
http://cs.petrsu.ru/news/2018/fruct22/photos/thms/Ponomarev.jpg (expiration not specified)
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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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Optimize CSS Delivery of the following:
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priority - 30 Enable compression
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cs.karelia.ru Mobile Resources
| Total Resources | 66 |
| Number of Hosts | 3 |
| Static Resources | 63 |
| JavaScript Resources | 3 |
| CSS Resources | 2 |
cs.karelia.ru Mobile Resource Breakdown
cs.karelia.ru mobile page usability
Last tested: 2018-11-18
Mobile Usability
Good
99/100
cs.karelia.ru Mobile Usability Test Quick Summary
priority - 0 Size tap targets appropriately
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cs.karelia.ru Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
cs.karelia.ru TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.