alertdiver.com ▷ Alert Diver - Divers Alert Network

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.62 sec.
Last Checked: 04/28/2024

Alertdiver.com traffic volume is 592 unique daily visitors and their 888 pageviews. The web value rate of alertdiver.com is 9,373 USD. Each visitor makes around 1.61 page views on average.

By Alexa's traffic estimates alertdiver.com placed at 106,079 position over the world, while the largest amount of its visitors comes from United States, where it takes 243,962 place.

Perfect for alertdiver.com that their data center (provided by company company TIGGEE - Tiggee LLC, US) is located in United States, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by TIGGEE - Tiggee LLC, US.

Alertdiver.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (June 17, 2019) alertdiver.com show that alertdiver.com has an expired SSL certificate (expired on March 30, 2020). Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust alertdiver.com is pretty a safe domain.

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

Alertdiver.com General Information

Global Rank

823,994

Average Load Time

0.00sec

Links In Count

182

Website Value

$8,760

Audience Geography. Where are alertdiver.com visitors located?

Country	Visitors
United States US	54.3%
Other	45.7%

Country	Pageviews
United States US	63.2%
Other	36.8%

Country	Rank
United States US	243962

Where do visitors go on alertdiver.com?

Subdomain	Pageviews
alertdiver.com	98.8%
other	1.2%

Subdomain	Pageviews per User
alertdiver.com	1.6

Subdomain	Reach
alertdiver.com	98.05%

How popular is alertdiver.com?

Period	Global Rank	Global Rank Delta
past 3 months	823994	149051
past month	752130	-29507
past week	1080398	260109
yesterday	1422751	294455

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1129467	134327	2	-15.23%	1.5	10%
30	991843	-17550	3	10%	1.6	-2.99%
7	1484498	357990	2	-35.13%	1	-2.33%
1	1533547	258960	1	-61.364%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	738053	159277	56	-25.57%
30	693543	-41309	63	10%
7	955257	233424	4	-33.94%
1	1364974	328839	3	-61.364%

Alertdiver.com Safety Information

Overview

Last Updated: 04/28/2024

Overall result - alertdiver.com 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: 02/05/2024

alertdiver.com is safe.

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

Google Safe Search

Last Updated: 01/26/2017

alertdiver.com 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

alertdiver.com 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: 01/07/2021

alertdiver.com is safe.

McAfee assesses alertdiver.com 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 alertdiver.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

alertdiver.com child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	danservices.org
Issuer Organization	Unknown
Issuer	Go Daddy Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	06/12/2019
Expiration	03/30/2020
Signed	Certificate is not self signed
Additional Domains	danservices.org www.danservices.org test.dan.org vividsoup.com member.dan.org www.alertdiver.com www.diverelearning.com world.dan.org cms.dan.org www.dan.org crm.dan.org media.dan.org appstest.dan.org www.diversalertnetwork.org apitest.dan.org apidev.dan.org naui.diverelearning.com dan.diverelearning.com elearning.naui.org diversalertnetwork.org crmdev.dan.org crmtest.dan.org apps.danintranet.org members.dan.org apps.dan.org dev.dan.org www.danintranet.org pfi.diverelearning.com maps.dan.org appsdev.dan.org sa.diverelearning.com api.dan.org survey.dan.org diverelearning.com danboater.org dan.org ap.diverelearning.com api2.dan.org www.danboater.org

Alertdiver.com Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16552
ASN Title: TIGGEE - Tiggee LLC, US

Last Update: 01/04/2024

ASN Whois

#
# 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: 16552
ASName: TIGGEE
ASHandle: AS16552
RegDate: 2007-07-18
Updated: 2012-03-20
Comment: http://www.tiggee.com Standard NOC hours are 8am to 8pm EST
Ref: https://rdap.arin.net/registry/autnum/16552

OrgName: Tiggee LLC
OrgId: TIGGE
Address: 11490 Commerce Park Drive, Suite 140
City: Reston
StateProv: VA
PostalCode: 20191
Country: US
RegDate: 2004-09-09
Updated: 2011-07-27
Ref: https://rdap.arin.net/registry/entity/TIGGE

OrgTechHandle: TECH140-ARIN
OrgTechName: Tech
OrgTechPhone: +1-703-935-1598
OrgTechEmail: tech@tiggee.com
OrgTechRef: https://rdap.arin.net/registry/entity/TECH140-ARIN

OrgAbuseHandle: ABUSE699-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-703-935-1598
OrgAbuseEmail: abuse@tiggee.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE699-ARIN

RAbuseHandle: ABUSE699-ARIN
RAbuseName: Abuse
RAbusePhone: +1-703-935-1598
RAbuseEmail: abuse@tiggee.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE699-ARIN

RNOCHandle: NOC2652-ARIN
RNOCName: NOC
RNOCPhone: +1-703-935-1598
RNOCEmail: noc@tiggee.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC2652-ARIN

RTechHandle: TECH140-ARIN
RTechName: Tech
RTechPhone: +1-703-935-1598
RTechEmail: tech@tiggee.com
RTechRef: https://rdap.arin.net/registry/entity/TECH140-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.
#

Alertdiver.com Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: ALERTDIVER.COM
Registry Domain ID: 7991437_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2021-07-15T12:14:08Z
Creation Date: 1999-07-14T16:37:45Z
Registry Expiry Date: 2022-07-14T16:37:45Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS10.DNSMADEEASY.COM
Name Server: NS11.DNSMADEEASY.COM
Name Server: NS12.DNSMADEEASY.COM
Name Server: NS13.DNSMADEEASY.COM
Name Server: NS14.DNSMADEEASY.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-11-24T07:07:58Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
alertdiver.com	24.171.169.246	1800

Host	MX Record	Priority	TTL
alertdiver.com	alertdiver-com.mail.protection.outlook.com	0	3600

Host	NS Record	TTL
alertdiver.com	ns15.dnsmadeeasy.com	86400
alertdiver.com	ns14.dnsmadeeasy.com	86400
alertdiver.com	ns12.dnsmadeeasy.com	86400
alertdiver.com	ns11.dnsmadeeasy.com	86400
alertdiver.com	ns13.dnsmadeeasy.com	86400
alertdiver.com	ns10.dnsmadeeasy.com	86400

Host	TXT Record	TTL
alertdiver.com	MS=ms86082639	3600

ns10.dnsmadeeasy.com
TTL: 86400
Email address: dns.dnsmadeeasy.com
Serial: 2009010291
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

Alertdiver.com HTML Validation

HTML Validation Tool

Errors

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

Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.

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

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

No space between attributes.

End tag “a” violates nesting rules.

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

Warnings

Attribute “<meta” is not serializable as XML 1.0.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Alertdiver.com Desktop Insights

Last tested: 09/17/2015

Desktop

Desktop Speed

57%

Optimize images

Leverage browser caching

Enable compression

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

Prioritize visible content

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	54
Number of Hosts	9
Static Resources	47
JavaScript Resources	9
CSS Resources	2

Alertdiver.com Mobile Insights

Last tested: 06/27/2019

Mobile

Mobile Usability

62%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

53%

Optimize images

Leverage browser caching

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

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	51
Number of Hosts	6
Static Resources	47
JavaScript Resources	7
CSS Resources	2

Alertdiver.com Typos

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Alertdiver.com Alert Diver - Divers Alert Network

Alert Diver magazine is the dive industry’s leading publication. Each issue delivers exclusive dive safety, research, education, travel, and photograp...

Quick Summary

Alertdiver.com General Information

Alertdiver.com Safety Information

Alertdiver.com Server Information

Alertdiver.com Domain Name Information

Alertdiver.com HTML Validation

Alertdiver.com Desktop Insights

Alertdiver.com Mobile Insights

Alertdiver.com Nearest Competitors

Alertdiver.com Typos