Stonybrook.edu Stony Brook University, New York

Find out why Stony Brook University has become an internationally recognized research institution that is changing the world. Explore programs and deg...

Stonybrook.edu Overview

Stonybrook.edu ranking shows that the page is at position 13,386 over the world, while the bulk of its audience is from United States, where it ranks 2,453.

It is beneficial to stonybrook.edu that their hosting company SUNYSB - SUNY at Stony Brook, US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on SUNYSB - SUNY at Stony Brook, US servers.

In terms of rank-to-traffic ratio, stonybrook.edu has 10,046 unique users per day, viewing 52,441 pages. The rank based value of stonybrook.edu is 928,086 USD. Every user makes 5.59 pageviews on average.

Stonybrook.edu top-level domain belongs to .EDU domain zone. Check other webpages in .EDU zone.

According the last verification test in November 27, 2019, stonybrook.edu has an expired SSL certificate issued by Internet2 (expired on September 17, 2020). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Internet2.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust stonybrook.edu is a fairly safe domain.

According the Mobile-Friendly test by Google stonybrook.edu is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Stonybrook.edu Rank Summary

Global Rank

13,386

Average Load Time

1.17sec

Links In Count

4,879

Website Value

$859,338

Audience Geography. Where are stonybrook.edu visitors located?

Country	Visitors
United States US	77.8%
Korea KR	6.4%
India IN	2.8%
China CN	2.7%
United Kingdom GB	0.9%
Canada CA	0.7%
Hungary HU	0.5%
Other	8.2%

Country	Pageviews
United States US	87.1%
Korea KR	7.6%
India IN	1%
China CN	0.8%
Canada CA	0.3%
United Kingdom GB	0.2%
Hungary HU	0.1%
Other	2.8%

Country	Rank
United States US	2453
Korea KR	3075
Hungary HU	10599
India IN	23562
Canada CA	28834
China CN	36218
United Kingdom GB	46051

Where do visitors go on stonybrook.edu?

Subdomain	Pageviews
blackboard.stonybrook.edu	33.07%
cc.stonybrook.edu	24.56%
stonybrook.edu	19.51%
cs.stonybrook.edu	4.95%
it.stonybrook.edu	4.86%
library.stonybrook.edu	1.88%
classfind.stonybrook.edu	1.76%
math.stonybrook.edu	1.17%
asa.stonybrook.edu	1.07%
classie-evals.stonybrook.edu	0.87%
other	6.3%

Subdomain	Pageviews per User
classfind.stonybrook.edu	8
campus.stonybrook.edu	8
classie-evals.stonybrook.edu	7.4
blackboard.stonybrook.edu	5.9
asa.stonybrook.edu	5
cc.stonybrook.edu	3.6
library.stonybrook.edu	3.5
stonybrook.edu	3.4
cs.stonybrook.edu	3.1
housing.stonybrook.edu	3
other	1.57

Subdomain	Reach
cc.stonybrook.edu	41.29%
stonybrook.edu	34.72%
blackboard.stonybrook.edu	34.17%
it.stonybrook.edu	22.12%
cs.stonybrook.edu	9.5%
math.stonybrook.edu	4.3%
library.stonybrook.edu	3.31%
you.stonybrook.edu	2.27%
news.stonybrook.edu	2.07%
studentaffairs.stonybrook.edu	1.55%
other	16.07%

How popular is stonybrook.edu?

Period	Global Rank	Global Rank Delta
past 3 months	13386	4713
past month	12057	-2718
past week	11997	1545
yesterday	17795	2786

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	10262	4931	732	-49.716%	5.22	-22.9%
30	8271	-4279	906	51%	6.06	33%
7	8455	2481	894	-30.5%	5.8	-24.16%
1	13322	2345	6	-16.61%	5.6	-3.59%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	15984	5072	521	-34.74%
30	14952	-2024	55	13%
7	14691	1056	56	-8.391%
1	21847	3165	37	-13.59%

Stonybrook.edu Website Safety

Overview

Last Updated: 08/14/2022

Overall result - stonybrook.edu 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: 03/19/2022

stonybrook.edu is safe.

Norton ConnectSafe evaluates stonybrook.edu for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/06/2019

stonybrook.edu 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

stonybrook.edu 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

stonybrook.edu is safe.

McAfee assesses stonybrook.edu 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 stonybrook.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

stonybrook.edu child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	www.stonybrook.edu
Issuer Organization	Internet2
Issuer	InCommon RSA Server CA
Algorithm	RSA-SHA256
Valid form	09/18/2017
Expiration	09/17/2020
Signed	Certificate is not self signed
Additional Domains	www.stonybrook.edu stonybrook.edu sunysb.edu ws.cc.stonybrook.edu ws.cc.sunysb.edu www.sunysb.edu

Stonybrook.edu Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 5719
ASN Title: SUNYSB - SUNY at Stony Brook, US

Last Update: 04/21/2022

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 5719
ASName: SUNYSB
ASHandle: AS5719
RegDate: 1995-09-05
Updated: 2014-03-24
Ref: https://rdap.arin.net/registry/autnum/5719

OrgName: SUNY at Stony Brook
OrgId: SASB
Address: Communications Services
Address: Ecc Bldg, Room 241
City: Stony Brook
StateProv: NY
PostalCode: 11794
Country: US
RegDate: 1995-09-05
Updated: 2014-03-24
Ref: https://rdap.arin.net/registry/entity/SASB

OrgAbuseHandle: BB3872-ARIN
OrgAbuseName: Barzideh, Behzad
OrgAbusePhone: +1-631-632-2899
OrgAbuseEmail: abuse@stonybrook.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/BB3872-ARIN

OrgTechHandle: BB3872-ARIN
OrgTechName: Barzideh, Behzad
OrgTechPhone: +1-631-632-2899
OrgTechEmail: abuse@stonybrook.edu
OrgTechRef: https://rdap.arin.net/registry/entity/BB3872-ARIN

RTechHandle: BB3872-ARIN
RTechName: Barzideh, Behzad
RTechPhone: +1-631-632-2899
RTechEmail: abuse@stonybrook.edu
RTechRef: https://rdap.arin.net/registry/entity/BB3872-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Stonybrook.edu Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: STONYBROOK.EDU

Registrant:
State University of New York/Stony Brook
Stony Brook University
Stony Brook, NY 11794-2630
US

Administrative Contact:
Behzad Barzideh
TeLNeT
241 ECC Building
Stony Brook, NY 11794-2630
US
+1.6316328031
dns_admin@stonybrook.edu

Technical Contact:
Behzad Barzideh
Stony Brook University
ECC Build. Room 247
Stony Brook, NY 11794-2630
US
+1.6317729231
dns_tech@stonybrook.edu

Name Servers:
NOCNOC.STONYBROOK.EDU
MEWHO.STONYBROOK.EDU
WHOISTHERE.STONYBROOK.EDU

Domain record activated: 29-Apr-1996
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021

DNS Records

DNS Lookup Tool

Host	A Record	TTL
stonybrook.edu	129.49.2.176	900

Host	MX Record	Priority	TTL
stonybrook.edu	syr-t5220-01.syracuse.stonybrook.edu	20	900
stonybrook.edu	sbmta2.cc.stonybrook.edu	1	900
stonybrook.edu	sbmta1.cc.stonybrook.edu	1	900

Host	NS Record	TTL
stonybrook.edu	nocnoc.stonybrook.edu	900
stonybrook.edu	whoisthere.stonybrook.edu	900
stonybrook.edu	mewho.stonybrook.edu	900

Host	TXT Record	TTL
stonybrook.edu	status-page-domain-verification=n0vpmzf7qttp	900
stonybrook.edu	google-site-verification=7D4xsTI9K41YwGJ7xvEmaENCliprxvh3atJpuUqdDb0	900
stonybrook.edu	MS=ms25227087	900
stonybrook.edu	v=spf1 mx a:sbmr01.stonybrook.edu a:sbmr02.stonybrook.edu a:mrs.stonybrook.edu include:_spf.google.com include:stspg-customer.com include:outboundmail.convio.net ?all	900
stonybrook.edu	globalsign-domain-verification=v2GHubrtvy7gxK5ch_X4jvvdf4NCd0pLTxMYMRAE1h	900
stonybrook.edu	google-site-verification=mGSr3eUomzekDzfl3DI_yxKUiOxNmDZjCptpHBj6-jw	900

nocnoc.stonybrook.edu
TTL: 900
Email address: dns.noc.stonybrook.edu
Serial: 2012071426
Refresh: 3600
Retry: 3600
Expire: 2419200
Minimum: 900

Stonybrook.edu HTML Check

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Stray end tag “link”.

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

Stray doctype.

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

No space between attributes.

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

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

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

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

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

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

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

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

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

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

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

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

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

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

Stonybrook.edu Desktop Performance

Last tested: 06/14/2016

Desktop Speed

71%

Reduce server response time

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

Avoid landing page redirects

Optimize images

Leverage browser caching

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	88
Number of Hosts	15
Static Resources	69
JavaScript Resources	23
CSS Resources	21

Stonybrook.edu Mobile Insights

Last tested: 05/01/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

45%

Leverage browser caching

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

Optimize images

Enable compression

Minify JavaScript

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	190
Number of Hosts	60
Static Resources	73
JavaScript Resources	31
CSS Resources	22

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Stonybrook.edu Stony Brook University, New York

Find out why Stony Brook University has become an internationally recognized research institution that is changing the world. Explore programs and deg...

Stonybrook.edu Overview

Stonybrook.edu Rank Summary

Stonybrook.edu Website Safety

Stonybrook.edu Hosting Information

Stonybrook.edu Domain Registration and Settings

Stonybrook.edu HTML Check

Stonybrook.edu Desktop Performance

Stonybrook.edu Mobile Insights

Stonybrook.edu Similar Audits

Stonybrook.edu Common Typos