tau.ac.il - אוניברסיטת ת"א | אוניברסיטת ת"א

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 5.22 sec.
Last Checked: 01/21/2023

Over the time tau.ac.il has been ranked as high as 2,451 in the world, while most of its traffic comes from Israel, where it reached as high as 123 position.

Tau.ac.il receives about 9,208 unique visitors and 34,622 pageviews per day. The estimated value of tau.ac.il is 604,440 USD. Each unique visitor makes about 3.76 pageviews on average.

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

At the time of the last check (November 27, 2019) tau.ac.il has an expired SSL certificate issued by TERENA (expired on March 04, 2020). Check other websites using SSL certificates issued by TERENA.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust tau.ac.il is quite a safe domain.

Mobile-Friendly test indicates that tau.ac.il is well optimized for mobile and tablet devices, however website page loading time could be improved.

Tau.ac.il General Information

Global Rank

19,289

Average Load Time

0.98sec

Links In Count

7,838

Website Value

$604,440

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

Country	Rank
Israel IL	123
Ethiopia ET	3803
Denmark DK	8426
Portugal PT	9886
South Africa ZA	13025
Argentina AR	13853
India IN	14155
Nigeria NG	14639
Philippines PH	14803
Switzerland CH	16553
Korea KR	20738
United Kingdom GB	23579

Country	Percent of Pageviews
Israel IL	68.6%
United States US	6.5%
India IN	4.6%
China CN	2.7%
South Africa ZA	2.3%
France FR	1.5%
Portugal PT	1.3%
United Kingdom GB	1.3%
Korea KR	1.1%
Other	10.2%

Country	Percent of Visitors
Israel IL	44.2%
United States US	11.9%
India IN	9.6%
China CN	7.4%
United Kingdom GB	3.3%
France FR	1.9%
Korea KR	1.6%
Argentina AR	1%
Italy IT	1%
Other	18.1%

Where do visitors go on tau.ac.il?

Subdomain	Pageviews
tau.ac.il	12.58%
moodle.tau.ac.il	12.04%
ims.tau.ac.il	7.55%
medlcp.tau.ac.il	5.81%
cs.tau.ac.il	5.35%
nidp.tau.ac.il	4.9%
eng.tau.ac.il	3.36%
iims.tau.ac.il	3.05%
go.tau.ac.il	2.61%
other	42.75%

Subdomain	Pageviews per User
medlcp.tau.ac.il	10
en-engineering.tau.ac.il	10
ccdb.tau.ac.il	8
moodle.tau.ac.il	7.1
social-sciences.tau.ac.il	4.8
coller.tau.ac.il	4
video.tau.ac.il	4
rproxy.tau.ac.il	4
en-exact-sciences.tau.ac.il	4
life.tau.ac.il	4
other	1.87

Subdomain	Reach
tau.ac.il	31.78%
nidp.tau.ac.il	13.82%
cs.tau.ac.il	12.24%
ims.tau.ac.il	8.83%
moodle.tau.ac.il	6.08%
eng.tau.ac.il	6.04%
mytau.tau.ac.il	5.17%
international.tau.ac.il	3.81%
english.tau.ac.il	3.51%
iims.tau.ac.il	3.36%
other	52.12%

How popular is tau.ac.il?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	21114	1749	386	-12.27%
30	24444	-859	33	3%
7	23166	1685	35	-7.46%
1	27706	-1284	28	3%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	18414	2395	392	-15.4%	3.76	-3.59%
30	22283	1435	319	-7.852%	3.6	-10.47%
7	20366	2495	358	-12.98%	3.8	-5.985%
1	18591	-3865	41	20%	5.1	20%

Period	Global Rank	Global Rank Delta
past 3 months	19289	1796
past month	22622	-29
past week	21069	1872
yesterday	23227	-1791

Alexa Rank shows how popular tau.ac.il is in comparison with other sites. The most popular site has Alexa Rank equals 1. If tau.ac.il has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to tau.ac.il and pageviews on tau.ac.il over the past 3 months.

Tau.ac.il Safety Information

Overview

Last Updated: 04/26/2024

Overall result - "tau.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: 03/21/2024

tau.ac.il is safe.

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

Google Safe Search

Last Updated: 10/13/2016

tau.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

Malware not found at "tau.ac.il".
"tau.ac.il" is not a phishing page.
"tau.ac.il" does not install unwanted software.
"tau.ac.il" does not contain harmfull applications.
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

tau.ac.il is safe.

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

Web of Trust

Last Updated: 01/09/2019

tau.ac.il child safety isvery good.

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

SSL Information

SSL Checker Tool

Domain	www.tau.ac.il
Issuer Organization	TERENA
Issuer	TERENA SSL High Assurance CA 3
Algorithm	RSA-SHA256
Valid form	01/01/2018
Expiration	03/04/2020
Signed	Certificate is not self signed
Additional Domains	www.tau.ac.il tau.ac.il

Tau.ac.il Server Information

Server Location

Geolocation Tool

Tel Aviv

Israel

ASN Information

ASN Lookup Tool

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

Last Update: 10/02/2023

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)

Tau.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: tau.ac.il

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

descr: Tel Aviv University, Tel Aviv Israel
admin-c: II-AB1-IL
tech-c: II-OS4078-IL
zone-c: II-MR11358-IL
nserver: aristo.tau.ac.il
nserver: sdns.tau.ac.il
nserver: relay.huji.ac.il
remarks: Fully-managed
validity: N/A
DNSSEC: unsigned
status: Transfer Locked
changed: hank AT vm.tau.ac.il 19931124 (Assigned)
changed: registrar AT ns.il 19970206 (Changed)
changed: domain-registrar AT isoc.org.il 20010722 (Changed)
changed: domain-registrar AT isoc.org.il 20021215 (Changed)
changed: domain-registrar AT isoc.org.il 20060509 (Changed)
changed: domain-registrar AT isoc.org.il 20140213 (Changed)
changed: domain-registrar AT isoc.org.il 20150420 (Changed)
changed: domain-registrar AT isoc.org.il 20150831 (Changed)

person: Ariel Biener
address Haim Levanon st.
address Ramat-Aviv
address 69978
address Israel
phone: +972 3 6406086
fax-no: +972 3 6405158
e-mail: ariel AT post.tau.ac.il
nic-hdl: II-AB1-IL
changed: registrar AT ns.il 20000330
changed: registrar AT ns.il 20000625
changed: domain-registrar AT isoc.org.il 20010624

person: Operating Systems Group
address Tel Aviv University CIT division
address Haim Levanon st.
address Ramat Aviv
address 69978
address Israel
phone: +972 3 6408886
fax-no: +972 3 6405158
e-mail: system-group AT aristo.tau.ac.il
nic-hdl: II-OS4078-IL
changed: domain-registrar AT isoc.org.il 20010722

person: Marshall Rapaport
address Tel Aviv University CIT division
address Haim Levanon st.
address Ramat Aviv
address 69978
address Israel
phone: +972 3 6408886
fax-no: +972 3 6405158
e-mail: marsh AT aristo.tau.ac.il
nic-hdl: II-MR11358-IL
changed: domain-registrar AT isoc.org.il 20010722

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
tau.ac.il	132.66.11.168	86400

Host	MX Record	Priority	TTL
tau.ac.il	post.tau.ac.il	0	300
tau.ac.il	mxtau.tau.ac.il	5	300

Host	NS Record	TTL
tau.ac.il	relay4.huji.ac.il	86400
tau.ac.il	sdns.tau.ac.il	86400
tau.ac.il	relay2.huji.ac.il	86400
tau.ac.il	aristo.tau.ac.il	86400
tau.ac.il	relay3.huji.ac.il	86400

Host	TXT Record	TTL
tau.ac.il	v=spf1 mx ip4:132.66.7.0/24 ip4:132.66.16.0/22 ip4:132.66.3.0/24 ip4:132.66.32.0/23 ip4:132.67.192.229 ip4:132.66.48.14 ip4:132.66.49.19 ip4:91.199.212.0/24 ip4:132.66.11.177 ip4:132.66.11.250 include:aspmx.pardot.com include:emailgizmo.com ?all	86400
tau.ac.il	google-site-verification=yfOyaGuu9srP1mzO5PqFS--7MnyqxZGNlN07PVpLLqM	86400

aristo.tau.ac.il
TTL: 86400
Email address: marsh.aristo.tau.ac.il
Serial: 2019080812
Refresh: 5400
Retry: 3600
Expire: 1209600
Minimum: 86400

Tau.ac.il HTML Validation

HTML Validation Tool

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Duplicate attribute “xmlns”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Bad value “expires” for attribute “http-equiv” on element “meta”.

Attribute “value” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “content”, “property”.

Bad value “cache-control” for attribute “http-equiv” on element “meta”.

Bad value “pragma” for attribute “http-equiv” on element “meta”.

Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)

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

Attribute “alt” not allowed on element “input” at this point.

Bad value “http://new.tau.ac.il/positions?position_area[2859]=2859&position_opt=110” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://new.tau.ac.il/positions?position_area[109]=109&position_opt=110” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

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

Element “img” is missing required attribute “src”.

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

Duplicate ID “main-content”.

Attribute “about” not allowed on element “div” at this point.

Attribute “content” not allowed on element “span” at this point.

Attribute “datatype” not allowed on element “span” at this point.

Attribute “rel” not allowed on element “span” at this point.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

Attribute “about” not allowed on element “span” at this point.

Bad value “https://www.tau.ac.il/positions?position_area[2859]=2859&position_opt=110” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “https://www.tau.ac.il/positions?position_area[109]=109&position_opt=110” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Stray start tag “script”.

Cannot recover after last error. Any further errors will be ignored.

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

The first occurrence of ID “main-content” was here.

Tau.ac.il Desktop Insights

Desktop Page Insights Tool

Last tested: 06/04/2017

Desktop

Desktop Speed

19%

Optimize images

Leverage browser caching

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

Avoid landing page redirects

Minify JavaScript

Desktop Resource Breakdown

Total Resources	119
Number of Hosts	27
Static Resources	83
JavaScript Resources	30
CSS Resources	8

Tau.ac.il Mobile Insights

Mobile Page Insights Tool

Last tested: 06/02/2017

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

27%

Optimize images

Avoid landing page redirects

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

Leverage browser caching

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	108
Number of Hosts	35
Static Resources	74
JavaScript Resources	30
CSS Resources	9

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Tau.ac.il אוניברסיטת ת"א | אוניברסיטת ת"א

אוניברסיטת תל-אביב היא אוניברסיטת המחקר הגדולה בישראל עם יותר מ-25,000 סטודנטים.

Quick Summary

Tau.ac.il General Information

Tau.ac.il Alexa Rank History

Tau.ac.il Safety Information

Tau.ac.il Server Information

Tau.ac.il Domain Name Information

Tau.ac.il HTML Validation

Tau.ac.il Desktop Insights

Tau.ac.il Mobile Insights

Tau.ac.il Nearest Competitors

Tau.ac.il Typos