Systemy informatyczne oraz usługi wspierające polską edukację. Nasze kluczowe rozwiązanie to coś więcej niż dziennik elektroniczny.

3.61 Rating by is 1 decade 8 years old. It has a global traffic rank of #1401 in the world. It is a domain having pl extension. This website is estimated worth of $12,921,120 and have a daily income of around $11,964. As no active threats were reported recently by users, is SAFE to browse.

PageSpeed Score
Siteadvisor Rating
No Risk Issues

Traffic Report

Daily Unique Visitors:1,495,517
Daily Pageviews:11,964,136

Estimated Valuation

Income Per Day:$11,964
Estimated Worth:$12,921,120

Search Engine Indexes

Google Indexed Pages:Not Applicable
Bing Indexed Pages:Not Applicable

Search Engine Backlinks

Google Backlinks:Not Applicable
Bing Backlinks:Not Applicable

Safety Information

Google Safe Browsing:No Risk Issues
Siteadvisor Rating:No Risk Issues
Safeweb Rating:No Risk Issues

Website Ranks & Scores

Alexa Rank:1,401
Domain Authority:45

Web Server Information

Hosted IP Address:

Hosted Country:

Poland PL

Location Latitude:


Location Longitude:

Librus - Systemy informatyczne wspierające edukację

Page Resources Breakdown

Homepage Links Analysis

Social Engagement

Facebook Shares:327
Facebook Likes:93
Facebook Comments:66

Website Inpage Analysis

H1 Headings:1H2 Headings:7
H3 Headings:16H4 Headings:Not Applicable
H5 Headings:Not ApplicableH6 Headings:Not Applicable
Total IFRAMEs:Not ApplicableTotal Images:25
Google Adsense:Not ApplicableGoogle Analytics:ua-3618915-8

HTTP Header Analysis

HTTP/1.1 200 OK
content-type: text/html; charset=UTF-8
x-frame-options: deny
link: <>; rel=shortlink
vary: Accept-Encoding
alt-svc: quic=":443"; ma=2592000; v="43,46", h3-Q043=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-24=":443"; ma=2592000, h3-25=":443"; ma=2592000
X-LiteSpeed-Cache: hit
Content-Encoding: gzip
Content-Length: 9237
Date: Fri, 11 Dec 2020 18:24:32 GMT
Connection: Keep-Alive

Domain Information

Domain Registrar:
Registration Date:Sep 14, 2002, 1:00 PM 1 decade 8 years ago
Expiration Date:Sep 13, 2021, 2:00 PM 4 months 2 weeks from now

Domain Nameserver Information

HostIP AddressCountry Poland Poland

DNS Record Analysis

librus.plA590 IP:
librus.plNS1 Target:
librus.plNS1 Target:
librus.plSOA3600 MNAME:
Serial: 2020100802
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum TTL: 3600
librus.plMX7200 Priority: 5
librus.plMX7200 Priority: 10
librus.plMX7200 Priority: 5
librus.plMX7200 Priority: 10
librus.plMX1 Priority: 1
librus.plTXT1 TXT: v=spf1 a mx ptr ip4:
ip4: -all

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Alexa Traffic Rank

Alexa Search Engine Traffic

Full WHOIS Lookup


registrant type: organization

nameservers: [] [] []

created: 2002.09.14 13:00:00

last modified: 2020.08.18 09:06:16

renewal date: 2021.09.13 14:00:00

no option

dnssec: Unsigned


Alphanet sp. z o.o.

ul. Małobądzka 4A

41-214 Sosnowiec

+48.32 4416346

WHOIS database responses:

WHOIS displays data with a delay not exceeding 15 minutes in relation to the .pl Registry system

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