Javastart.pl JavaStart - Kurs Programowania Java Online
JavaStart to platforma z kursami online skupionymi wokół Javy oraz jej wykorzystania. Od zupełnych podstaw, aż po tworzenie własnych aplikacji.
Server IP address resolved: No
Http response code: None
Last Checked: 04/26/2024
Javastart.pl traffic volume is 2,614 unique daily visitors and their 3,921 pageviews. The web value rate of javastart.pl is 70,299 USD. Each visitor makes around 1.61 page views on average.
By Alexa's traffic estimates javastart.pl placed at 10,085 position over the world, while the largest amount of its visitors comes from Poland, where it takes 2,563 place.
Perfect for javastart.pl that their data center (provided by company company IWACOM Sp. z o.o) is located in Poland, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by IWACOM Sp. z o.o.
Javastart.pl registered under .PL top-level domain. Check other websites in .PL zone.
The last verification results, performed on (November 13, 2019) javastart.pl show that javastart.pl has an expired SSL certificate issued by Let's Encrypt (expired on January 16, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust javastart.pl is pretty a safe domain.
Relying Google MobileFriendly test javastart.pl is well optimized for mobile and tablet devices, however web page loading speed may be improved.
Audience Geography. Where are javastart.pl visitors located?
| Country | Visitors |
|---|---|
 Poland PL | 97.3% |
| Other | 2.6% |
| Country | Pageviews |
|---|---|
| Poland PL | 98.3% |
| Other | 1.7% |
| Country | Rank |
|---|---|
| Poland PL | 2563 |
Where do visitors go on javastart.pl?
| Subdomain | Pageviews |
|---|---|
| javastart.pl | 98.1% |
| stacjonarne.javastart.pl | 1.9% |
| Subdomain | Pageviews per User |
|---|---|
| javastart.pl | 1.5 |
| stacjonarne.javastart.pl | 1 |
| Subdomain | Reach |
|---|---|
| javastart.pl | 99.39% |
| stacjonarne.javastart.pl | 2.94% |
How popular is javastart.pl?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 187260 | -38303 |
| past month | 150755 | -53505 |
| past week | 139226 | 10653 |
| yesterday | 141051 | 28310 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 271926 | -47419 | 15 | 26% | 1.5 | -3.77% |
| 30 | 222098 | -67067 | 2 | 43% | 1.5 | -4.938% |
| 7 | 218929 | 35390 | 21 | -20.03% | 1.4 | -17.54% |
| 1 | 219184 | 9360 | 2 | -3.93% | 1 | 40% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 166216 | -36890 | 37 | 31% |
| 30 | 134068 | -51341 | 49 | 51% |
| 7 | 120652 | 2702 | 56 | -3.18% |
| 1 | 120713 | 39230 | 7 | -31.34% |
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates javastart.pl for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses javastart.pl for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze javastart.pl for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the javastart.pl. This reputation system receives ratings from users and information from third-party sources, assesses the javastart.pl for safety features and confirms, whether javastart.pl is suitable for children.
| Domain | javastart.pl |
| Issuer Organization | Let's Encrypt |
| Issuer | Let's Encrypt Authority X3 |
| Algorithm | RSA-SHA256 |
| Valid form | 10/18/2019 |
| Expiration | 01/16/2020 |
| Signed | Certificate is not self signed |
| Additional Domains |
javastart.pl www.javastart.pl |
ASN ID: 41508
ASN Title: IWACOM Sp. z o.o.
Last Update: 10/12/2023
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS40960 - AS45055'
as-block: AS40960 - AS45055
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2015-12-10T09:19:56Z
last-modified: 2015-12-10T09:19:56Z
source: RIPE
% Information related to 'AS41508'
% Abuse contact for 'AS41508' is 'abuse@iwacom.pl'
aut-num: AS41508
as-name: PL-IWACOM-AS
import: from AS12968 action pref=100; accept ANY
export: to AS12968 announce AS41508
import: from AS39907 action pref=100; accept ANY
export: to AS39907 announce AS41508
org: ORG-ISZO81-RIPE
admin-c: MP7920-RIPE
tech-c: MP7920-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: pl-iwacom-1-mnt
mnt-routes: pl-iwacom-1-mnt
created: 2006-09-05T12:40:58Z
last-modified: 2018-06-29T12:38:38Z
source: RIPE
organisation: ORG-ISZO81-RIPE
org-name: IWACOM Sp. z o.o.
org-type: LIR
address: ul. Rewolucji 1905 r. nr 4
address: 90-273
address: Lodz
address: POLAND
geoloc: 51.7747725 19.455934
language: PL
admin-c: MP31738-RIPE
tech-c: MP31738-RIPE
abuse-c: AR44382-RIPE
mnt-ref: pl-iwacom-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: pl-iwacom-1-mnt
created: 2017-12-20T08:57:53Z
last-modified: 2018-01-03T15:17:42Z
source: RIPE # Filtered
phone: +48422335555
person: Mariusz Przednowek
address: IWACOM Sp. z o.o.
address: Rewolucji 1905r. 4
address: Lodz
address: POLAND
phone: +48 (42) 6300556
fax-no: +48 (42) 6300556
nic-hdl: MP7920-RIPE
mnt-by: MNT-IWACOM
created: 2005-07-25T07:47:56Z
last-modified: 2008-08-29T12:46:51Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
request limit exceeded
| Host | A Record | TTL |
|---|---|---|
| javastart.pl | 194.28.50.218 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| javastart.pl | jstart.webd.pl | 0 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| javastart.pl | dns13.ovh.net | 3600 |
| javastart.pl | ns13.ovh.net | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| javastart.pl | google-site-verification=KCwwgGqTTIkMCw7h9eNU_SfMomsq5IwJdRpV_vPl8Wg | 3600 |
| javastart.pl | v=spf1 include:_spf.webd.pl -all | 3600 |
dns13.ovh.net
TTL: 3600
Email address: tech.ovh.net
Serial: 2019081900
Refresh: 86400
Retry: 3600
Expire: 3600000
Minimum: 300
Last tested: 01/12/2019
| Total Resources | 33 |
| Number of Hosts | 6 |
| Static Resources | 25 |
| JavaScript Resources | 7 |
| CSS Resources | 4 |
Last tested: 01/12/2019
| Total Resources | 34 |
| Number of Hosts | 6 |
| Static Resources | 25 |
| JavaScript Resources | 7 |
| CSS Resources | 4 |
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