Deerfield.edu Deerfield Academy

Deerfield.edu Overview

Deerfield.edu ranking shows that the page is at position 578,623 over the world, while the bulk of its audience is from United States, where it ranks 144,091.

It is beneficial to deerfield.edu that their hosting company RACKSPACE - Rackspace Hosting, 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 RACKSPACE - Rackspace Hosting, US servers.

In terms of rank-to-traffic ratio, deerfield.edu has 370 unique users per day, viewing 1,222 pages. The rank based value of deerfield.edu is 12,627 USD. Every user makes 3.53 pageviews on average.

Deerfield.edu boasts a link base consisting of 612 referring domains and 728 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in May 10, 2023, deerfield.edu has an expired wildcard SSL certificate issued by Entrust, Inc. (expired on May 19, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Entrust, Inc..

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

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

Deerfield.edu Rank Summary

Global Rank

578,623

Average Load Time

2.92sec

Links In Count

145

Website Value

$11,692

Audience Geography. Where are deerfield.edu visitors located?

Country	Visitors
United States US	71%
Other	29.3%

Country	Pageviews
United States US	75.7%
Other	24.3%

Country	Rank
United States US	144091

Where do visitors go on deerfield.edu?

Subdomain	Pageviews
deerfield.edu	100%

Subdomain	Pageviews per User
deerfield.edu	2.9

Subdomain	Reach
deerfield.edu	100%

How popular is deerfield.edu?

Period	Global Rank	Global Rank Delta
past 3 months	578623	-219688
past month	543672	-12742
past week	494877	-1404620
yesterday	663641	-53466

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	546270	-275580	6	76%	3.3	20%
30	549349	-9727	6	-2.88%	2.9	-1.01%
7	482419	-1376763	8	800%	3	50%
1	512387	-311503	8	200%	4	300%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	632859	-205431	68	40%
30	583198	-15082	74	-1.64%
7	568586	-1388179	9	500%
1	808677	160450	7	-24.3%

Deerfield.edu Website Safety

Overview

Last Updated: 12/26/2024

Overall result - deerfield.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: 03/27/2024

deerfield.edu is safe.

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

Google Safe Search

Last Updated: 03/01/2019

deerfield.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

deerfield.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: 02/26/2021

deerfield.edu is safe.

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

Web of Trust

Last Updated: 01/10/2019

deerfield.edu child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.deerfield.edu
Issuer Organization	Entrust, Inc.
Issuer	Entrust Certification Authority - L1K
Algorithm	RSA-SHA256
Valid form	04/20/2022
Expiration	05/19/2023
Signed	Certificate is not self signed
Additional Domains	*.deerfield.edu deerfield.edu

Deerfield.edu Rank History

Alexa Rank shows how popular deerfield.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If deerfield.edu 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 deerfield.edu and pageviews on deerfield.edu over the past 3 months.

Deerfield.edu Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 27357

ASN Title: RACKSPACE - Rackspace Hosting, US

Last Update: 07/31/2024

#
# 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: 27357
ASName: RACKSPACE
ASHandle: AS27357
RegDate: 2003-02-20
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/27357

Rackspace Hosting (RACKS-8)

OrgTechHandle: ZR9-ARIN
OrgTechName: Rackspace, com
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN

OrgTechHandle: HANSE157-ARIN
OrgTechName: Hansell, Chris
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN

OrgTechHandle: IPADM17-ARIN
OrgTechName: IPADMIN
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN

OrgAbuseHandle: ABUSE45-ARIN
OrgAbuseName: Abuse Desk
OrgAbusePhone: +1-210-312-4000
OrgAbuseEmail: abuse@rackspace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-ARIN

OrgNOCHandle: HANSE157-ARIN
OrgNOCName: Hansell, Chris
OrgNOCPhone: +1-210-312-4000
OrgNOCEmail: hostmaster@rackspace.com
OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-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.
#

Deerfield.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: DEERFIELD.EDU

Registrant:
Trustees Of Deerfield Academy
PO Box 248
7 Boyden Lane
Deerfield, MA 01342
USA

Administrative Contact:
Kimberly Butz
Deerfield Academy
Information Technology Services
7 Boyden Lane
Deerfield, MA 01342
USA
+1.4137741444
kbutz@deerfield.edu

Technical Contact:
Ryan Noble
Deerfield Academy
Information Technology Services
7 Boyden Lane
Deerfield, MA 01342
USA
+1.4137741838
rnoble@deerfield.edu

Name Servers:
NS-1210.AWSDNS-23.ORG
NS-995.AWSDNS-60.NET
NS-1887.AWSDNS-43.CO.UK
NS-235.AWSDNS-29.COM

Domain record activated: 29-Nov-1995
Domain record last updated: 06-Jun-2024
Domain expires: 31-Jul-2027

DNS Records

DNS Lookup Tool

Host	A Record	TTL
deerfield.edu	162.242.251.26	3600

Host	MX Record	Priority	TTL
deerfield.edu	mx1.deerfield.edu	20	3600
deerfield.edu	d42671b.ess.barracudanetworks.com	10	3600
deerfield.edu	d42671a.ess.barracudanetworks.com	10	3600

Host	NS Record	TTL
deerfield.edu	ns1.deerfield.edu	3600
deerfield.edu	ns2.deerfield.edu	3600
deerfield.edu	ns5.deerfield.edu	3600
deerfield.edu	ns4.deerfield.edu	3600

Host	TXT Record	TTL
deerfield.edu	v=spf1 ip4:208.92.240.64/27 ip4:66.231.88.62/32 ip4:208.92.240.63/32 ip4:208.92.243.64/28 a:d42671a.ess.barracudanetworks.com a:d42671b.ess.barracudanetworks.com a:campto.hostasaurus.com include:lsoft.com include:authorize.net include:email-od.com ~all	3600

ns4.deerfield.edu
TTL: 3600
Email address: networkservices.deerfield.edu.deerfield.edu
Serial: 2010100401
Refresh: 7200
Retry: 600
Expire: 432000
Minimum: 600

Deerfield.edu HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

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

Duplicate ID “menu-item-10224950”.

Duplicate ID “menu-item-10224933”.

Duplicate ID “menu-item-10224982”.

Duplicate ID “menu-item-10225015”.

Duplicate ID “menu-item-10225047”.

Duplicate ID “menu-item-10000034”.

Duplicate ID “menu-item-10000033”.

Duplicate ID “menu-item-10228020”.

Duplicate ID “menu-item-10213768”.

Duplicate ID “menu-item-10213837”.

Duplicate ID “menu-item-10213767”.

Duplicate ID “menu-item-10225091”.

Start tag “a” seen but an element of the same type was already open.

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

Duplicate ID “Donate”.

Duplicate ID “Calendar”.

Duplicate ID “Employment”.

Duplicate ID “quicknav-search-form”.

Duplicate ID “quicknav-search-field”.

Duplicate ID “quicknav-submit”.

Warnings

The first occurrence of ID “menu-item-10224950” was here.

The first occurrence of ID “menu-item-10224933” was here.

The first occurrence of ID “menu-item-10224982” was here.

The first occurrence of ID “menu-item-10225015” was here.

The first occurrence of ID “menu-item-10225047” was here.

The first occurrence of ID “menu-item-10000034” was here.

The first occurrence of ID “menu-item-10000033” was here.

The first occurrence of ID “menu-item-10228020” was here.

The first occurrence of ID “menu-item-10213768” was here.

The first occurrence of ID “menu-item-10213837” was here.

The first occurrence of ID “menu-item-10213767” was here.

The first occurrence of ID “menu-item-10225091” was here.

The first occurrence of ID “Donate” was here.

The first occurrence of ID “Calendar” was here.

The first occurrence of ID “Employment” was here.

The first occurrence of ID “quicknav-search-form” was here.

The first occurrence of ID “quicknav-search-field” was here.

The first occurrence of ID “quicknav-submit” was here.

Deerfield.edu Desktop Performance

Last tested: 08/12/2015

Desktop Speed

49%

Optimize images

Leverage browser caching

Enable compression

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

Minify CSS

Reduce server response time

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	119
Number of Hosts	13
Static Resources	84
JavaScript Resources	22
CSS Resources	15

Deerfield.edu Mobile Insights

Last tested: 08/12/2015

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

42%

Leverage browser caching

Optimize images

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

Enable compression

Reduce server response time

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	119
Number of Hosts	13
Static Resources	84
JavaScript Resources	22
CSS Resources	15

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Deerfield.edu Deerfield Academy

Deerfield.edu Overview

Deerfield.edu Rank Summary

Deerfield.edu Website Safety

Deerfield.edu Rank History

Deerfield.edu Hosting Information

Deerfield.edu Domain Registration and Settings

Deerfield.edu HTML Check

Deerfield.edu Desktop Performance

Deerfield.edu Mobile Insights

Deerfield.edu Similar Audits

Deerfield.edu Common Typos