openu.ac.il ▷ האוניברסיטה הפתוחה - לימודים לתואר ראשון, תואר שני ולימודי תעודה

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/02/2024

Openu.ac.il traffic volume is 1,727 unique daily visitors and their 12,935 pageviews. The web value rate of openu.ac.il is 224,957 USD. Each visitor makes around 8.01 page views on average.

By Alexa's traffic estimates openu.ac.il placed at 63,624 position over the world, while the largest amount of its visitors comes from Israel, where it takes 272 place.

Perfect for openu.ac.il that their data center (provided by company company IUCC - Israel InterUniversity Computation Center) is located in Israel, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by IUCC - Israel InterUniversity Computation Center.

Openu.ac.il registered under .IL top-level domain. Check other websites in .IL zone.

The last verification results, performed on (November 27, 2019) openu.ac.il show that openu.ac.il has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by TERENA.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust openu.ac.il is pretty a safe domain.

Relying Google MobileFriendly test openu.ac.il is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Openu.ac.il General Information

Global Rank

51,851

Average Load Time

0.51sec

Links In Count

1,083

Website Value

$210,240

Audience Geography. Where are openu.ac.il visitors located?

Country	Visitors
Israel IL	86.3%
United States US	7.9%
India IN	1.1%
Other	4.7%

Country	Pageviews
Israel IL	93.2%
United States US	5%
India IN	0.2%
Other	1.6%

Country	Rank
Israel IL	272
United States US	117021
India IN	266027

Where do visitors go on openu.ac.il?

Subdomain	Pageviews
apps.openu.ac.il	53.13%
openu.ac.il	21.78%
opal.openu.ac.il	15.67%
academic.openu.ac.il	5.11%
elib.openu.ac.il	1.85%
www-e.openu.ac.il	0.44%
telem.openu.ac.il	0.42%
online-books.openu.ac.il	0.27%
extra-academic.openu.ac.il	0.24%
other	1.1%

Subdomain	Pageviews per User
elib.openu.ac.il	6.1
apps.openu.ac.il	6
academic.openu.ac.il	2.9
opal.openu.ac.il	2.8
openu.ac.il	2.2
cslab.openu.ac.il	2
opal199.openu.ac.il	2
extra-academic.openu.ac.il	2
online-books.openu.ac.il	2
telem.openu.ac.il	2
other	1

Subdomain	Reach
openu.ac.il	67.49%
apps.openu.ac.il	60.98%
opal.openu.ac.il	38.87%
academic.openu.ac.il	12.02%
elib.openu.ac.il	2.12%
telem.openu.ac.il	1.62%
www-e.openu.ac.il	1.49%
openbooks.openu.ac.il	1.37%
extra-academic.openu.ac.il	1.09%
online-books.openu.ac.il	1.03%
other	2.84%

How popular is openu.ac.il?

Period	Global Rank	Global Rank Delta
past 3 months	51851	4211
past month	68180	22122
past week	54214	-32600
yesterday	58213	-10466

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	30899	83	219	-1.99%	7.49	13%
30	42801	15475	151	-41.17%	6.9	-8.983%
7	33158	-24638	205	88%	7.2	10%
1	34446	-9421	21	20%	7.7	10%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	66405	6938	108	-13.53%
30	86184	27141	8	-35.33%
7	69248	-39503	10	68%
1	86166	-7886	92	10%

Openu.ac.il Safety Information

Overview

Last Updated: 11/02/2024

Overall result - openu.ac.il is safe.

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 Connect Safe

Last Updated: 03/22/2024

openu.ac.il is safe.

Norton ConnectSafe evaluates openu.ac.il for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/16/2016

openu.ac.il is safe.

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.

Google Safe Browsing

Last Updated: 01/09/2019

openu.ac.il is safe.
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.

Site Advisor

Last Updated: 02/22/2021

openu.ac.il is safe.

McAfee assesses openu.ac.il 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 openu.ac.il for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

openu.ac.il child safety is very good.

The WOT calculates reputation of the openu.ac.il. This reputation system receives ratings from users and information from third-party sources, assesses the openu.ac.il for safety features and confirms, whether openu.ac.il is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	www.openu.ac.il
Issuer Organization	TERENA
Issuer	TERENA SSL CA 3
Algorithm	RSA-SHA256
Valid form	08/23/2017
Expiration	08/27/2020
Signed	Certificate is not self signed
Additional Domains	www.openu.ac.il openu.ac.il

Openu.ac.il Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 378
ASN Title: IUCC - Israel InterUniversity Computation Center

Last Update: 07/18/2024

ASN Whois

% 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 'AS378 - AS378'

as-block: AS378 - AS378
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: 2002-08-22T14:57:32Z
last-modified: 2014-02-24T13:15:12Z
source: RIPE

% Information related to 'AS378'

% Abuse contact for 'AS378' is 'cert@cert.ac.il'

aut-num: AS378
as-name: MACHBA-AS
descr: ILAN
descr: IUCC - Israel InterUniversity Computation Center
org: ORG-IIIC1-RIPE
import: from AS21320 action pref=100; accept ANY
import: from AS20965 action pref=100; accept ANY
import: from AS5585 action pref=100; accept ANY
import: from AS41116 action pref=200; accept ANY
import: from AS50995 action pref=100; accept ANY
export: to AS5585 announce AS378
export: to AS41116 announce AS378
export: to AS20965 announce AS378
export: to AS21320 announce AS378
export: to AS50995 announce AS378
default: to AS20965 action pref=20; networks ANY
admin-c: HN293-RIPE
tech-c: HN293-RIPE
remarks: AS20965 - Geant (Europe)
remarks: AS41116 - Ashkelon College (customer)
remarks: AS5585 - IIX
remarks: AS50995 - IBM Research Labs (customer)
remarks: AS21320 - Geant VRF
status: LEGACY
mnt-by: RIPE-NCC-LEGACY-MNT
mnt-by: AS378-MNT
created: 2002-05-30T08:48:16Z
last-modified: 2016-01-27T06:24:44Z
source: RIPE # Filtered

organisation: ORG-IIIC1-RIPE
org-name: IUCC - Israel InterUniversity Computation Center
org-type: LIR
address: Software Engineering Building Tel Aviv University
address: 69978
address: Ramat Aviv
address: ISRAEL
phone: +97236460553
fax-no: +97236460557
admin-c: HN293-RIPE
admin-c: YZ128-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: AS378-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS378-MNT
abuse-c: IAC16-RIPE
created: 2004-04-17T11:27:46Z
last-modified: 2016-09-20T06:53:24Z
source: RIPE # Filtered

person: Hank Nussbacher
address: IUCC
address: Software Engineering Building
address: Tel Aviv University
address: Ramat Aviv, Israel
phone: +972 3 6460553
fax-no: +972 3 6460557
nic-hdl: HN293-RIPE
mnt-by: AS378-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2013-04-16T17:55:43Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD)

Openu.ac.il Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

% The data in the WHOIS database of the .il registry is provided
% by ISOC-IL for information purposes, and to assist persons in
% obtaining information about or related to a domain name
% registration record. ISOC-IL does not guarantee its accuracy.
% By submitting a WHOIS query, you agree that you will use this
% Data only for lawful purposes and that, under no circumstances
% will you use this Data to: (1) allow, enable, or otherwise
% support the transmission of mass unsolicited, commercial
% advertising or solicitations via e-mail (spam);
% or (2) enable high volume, automated, electronic processes that
% apply to ISOC-IL (or its systems).
% ISOC-IL reserves the right to modify these terms at any time.
% By submitting this query, you agree to abide by this policy.

query: openu.ac.il

reg-name: openu
domain: openu.ac.il

descr: The Open University of Israel
descr: Ravutski 108
descr: Raanana
descr: 43107
descr: Israel
admin-c: II-BF2157-IL
tech-c: II-DI4728-IL
zone-c: II-RS709-IL
nserver: NS11.openu.ac.il
nserver: relay2.huji.ac.il
nserver: aristo.tau.ac.il
nserver: NS12.openu.ac.il
nserver: NS.DR.openu.ac.il
remarks: fully-managed
assigned: 24-11-1993
validity: N/A
DNSSEC: unsigned
status: Transfer Locked
changed: hank AT vm.tau.ac.il 19931124 (Assigned)
changed: registrar AT ns.il 19990316 (Changed)
changed: domain-registrar AT isoc.org.il 20010821 (Changed)
changed: domain-registrar AT isoc.org.il 20070416 (Changed)
changed: domain-registrar AT isoc.org.il 20080331 (Changed)
changed: domain-registrar AT isoc.org.il 20080414 (Changed)
changed: domain-registrar AT isoc.org.il 20080415 (Changed)
changed: domain-registrar AT isoc.org.il 20080415 (Changed)
changed: domain-registrar AT isoc.org.il 20080520 (Changed)
changed: domain-registrar AT isoc.org.il 20150420 (Changed)
changed: domain-registrar AT isoc.org.il 20150831 (Changed)
changed: domain-registrar AT isoc.org.il 20181205 (Changed)

person: Benny Friedman
address The Open University of Israel
address Ravutski 108
address Raanana
address 43107
address Israel
phone: +972-9-778-1024
fax-no: +972-9-778-0604
e-mail: benny AT openu.ac.il
nic-hdl: II-BF2157-IL
changed: domain-registrar AT isoc.org.il 20080414

person: DNS InfraStructure Team
address The Open University of Israel
address Ravutski 108
address Raanana
address 43107
address Israel
phone: +972-9-778-1027
fax-no: +972-9-778-0837
e-mail: hostmaster AT openu.ac.il
nic-hdl: II-DI4728-IL
changed: domain-registrar AT isoc.org.il 20080414
changed: domain-registrar AT isoc.org.il 20080415

person: Rafi Sadowsky
address The Open University of Israel
address Ravutski 108
address Raanana
address 43107
address Israel
phone: +972-9-778-1025
fax-no: +972-9-778-0604
e-mail: rafi AT openu.ac.il
nic-hdl: II-RS709-IL
changed: hank AT vm.tau.ac.il 19981019
changed: domain-registrar AT isoc.org.il 20070416
changed: domain-registrar AT isoc.org.il 20080415

registrar name: Israel Internet Association ISOC-IL
registrar info: www.isoc.org.il

% Rights to the data above are restricted by copyright.

DNS Records

DNS Lookup Tool

Host	A Record	TTL
openu.ac.il	147.233.250.223	86400

Host	MX Record	Priority	TTL
openu.ac.il	mx1.openu.ac.il	5	600
openu.ac.il	mx2.openu.ac.il	9	600

Host	NS Record	TTL
openu.ac.il	NS.DR.openu.ac.il	86400
openu.ac.il	NS12.openu.ac.il	86400
openu.ac.il	aristo.tau.ac.il	86400
openu.ac.il	relay2.huji.ac.il	86400
openu.ac.il	NS11.openu.ac.il	86400

Host	TXT Record	TTL
openu.ac.il	v=spf1 ip4:192.114.2.0/27 ~all	86400
openu.ac.il	MS=4AAD7CDCB47442D89613F571449E2F78F032249C	86400
openu.ac.il	shimon@madrid we	86400
openu.ac.il	google-site-verification=jKtEtoP_EMvKCZaO44HDX8-lTSnu-UVCNsj0cevvnT8	86400

ns11.openu.ac.il
TTL: 86400
Email address: hostmaster.openu.ac.il
Serial: 2019063001
Refresh: 3600
Retry: 600
Expire: 2419200
Minimum: 300

Openu.ac.il HTML Validation

HTML Validation Tool

Warnings

The “navigation” role is unnecessary for element “nav”.

Attribute “ל"” is not serializable as XML 1.0.

Attribute “למדא""” is not serializable as XML 1.0.

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Attribute “"” is not serializable as XML 1.0.

The first occurrence of ID “dLabel” was here.

Errors

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “ל"” not allowed on element “a” at this point.

Bad value “button” for attribute “type” on element “a”: Subtype missing.

Attribute “למדא""” not allowed on element “a” at this point.

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The element “iframe” must not appear as a descendant of the “a” element.

Attribute “gesture” not allowed on element “iframe” at this point.

Bad value “36px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “36px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Attribute “א” not allowed on element “a” at this point.

Attribute “"” not allowed on element “a” at this point.

Bad value “16px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “16px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Stray end tag “img”.

Duplicate ID “dLabel”.

Bad value “28px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “28px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Openu.ac.il Desktop Insights

Last tested: 09/08/2016

Desktop

Desktop Speed

76%

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Reduce server response time

Leverage browser caching

Minify HTML

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	115
Number of Hosts	10
Static Resources	34
JavaScript Resources	23
CSS Resources	10

Openu.ac.il Mobile Insights

Last tested: 12/12/2019

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

41%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Reduce server response time

Enable compression

Leverage browser caching

Minify HTML

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	244
Number of Hosts	7
Static Resources	59
JavaScript Resources	22
CSS Resources	22

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Openu.ac.il האוניברסיטה הפתוחה - לימודים לתואר ראשון, תואר שני ולימודי תעודה

באוניברסיטה הפתוחה 46 אלף סטודנטים שלומדים לתואר ראשון ותואר שני, בעשרות מרכזי לימוד ברחבי הארץ ובעזרת טכנולוגיות מתקדמות. הצטרפו להצלחה!

Quick Summary

Openu.ac.il General Information

Openu.ac.il Safety Information

Openu.ac.il Server Information

Openu.ac.il Domain Name Information

Openu.ac.il HTML Validation

Openu.ac.il Desktop Insights

Openu.ac.il Mobile Insights

Openu.ac.il Nearest Competitors

Openu.ac.il Typos