undercurrent.org ▷ Scuba Diving Magazine, Undercurrent Reviews Liveaboards, Dive Resorts & Dive Gear

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/20/2024

Undercurrent.org traffic volume is 301 unique daily visitors and their 301 pageviews. The web value rate of undercurrent.org is 3,124 USD. Each visitor makes around 1.07 page views on average.

By Alexa's traffic estimates undercurrent.org placed at 71,369 position over the world, while the largest amount of its visitors comes from United States, where it takes 727,734 place.

Undercurrent.org registered under .ORG top-level domain. Check other websites in .ORG zone.

The last verification results, performed on (September 06, 2023) undercurrent.org show that undercurrent.org has an expired wildcard SSL certificate issued by Let's Encrypt (expired on October 09, 2023). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

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

Relying Google MobileFriendly test undercurrent.org is well optimized for mobile and tablet devices.

Undercurrent.org General Information

Global Rank

2,455,921

Average Load Time

1.11sec

Links In Count

132

Website Value

$2,920

Audience Geography. Where are undercurrent.org visitors located?

Country	Visitors
United States US	51.4%
Other	50%

Country	Pageviews
United States US	52.2%
Other	47.8%

Country	Rank
United States US	727734

Where do visitors go on undercurrent.org?

Subdomain	Pageviews
undercurrent.org	100%

Subdomain	Pageviews per User
undercurrent.org	1

Subdomain	Reach
undercurrent.org	100%

How popular is undercurrent.org?

Period	Global Rank	Global Rank Delta
past 3 months	2455921	1305359
past month	2069596	-2489800
past week	2084952	-1735379

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3344847	1781462	0	-68.269%	1	-16.2%
30	2702390	-3008446	1	300%	1	30%
7	2404342	-1717730	1	200%	1	50%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2141554	1112202	14	-61.644%
30	1897570	-2095810	2	200%
7	2008503	-1581268	2	100%

Undercurrent.org Safety Information

Overview

Last Updated: 04/20/2024

Overall result - undercurrent.org 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: 04/01/2024

undercurrent.org is safe.

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

Google Safe Search

Last Updated: 01/03/2017

undercurrent.org 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

undercurrent.org 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: 03/02/2021

undercurrent.org is safe.

McAfee assesses undercurrent.org 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 undercurrent.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

undercurrent.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.undercurrent.org
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	07/11/2023
Expiration	10/09/2023
Signed	Certificate is not self signed
Additional Domains	*.undercurrent.org undercurrent.org

Undercurrent.org Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13649
ASN Title: ASN-VINS - ViaWest, US

Last Update: 10/14/2023

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: 13649
ASName: ASN-VINS
ASHandle: AS13649
RegDate: 1999-07-21
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/13649

OrgName: ViaWest
OrgId: VINS
Address: 6400 South Fiddler's Green Circle
Address: Suite 2000
City: Greenwood Village
StateProv: CO
PostalCode: 80111
Country: US
RegDate: 2000-04-24
Updated: 2018-07-24
Ref: https://rdap.arin.net/registry/entity/VINS

ReferralServer: rwhois://rwhois.viawest.net:4321

OrgTechHandle: ROUTI1-ARIN
OrgTechName: Routing
OrgTechPhone: +1-303-407-4700
OrgTechEmail: routing@viawest.net
OrgTechRef: https://rdap.arin.net/registry/entity/ROUTI1-ARIN

OrgAbuseHandle: ABUSE360-ARIN
OrgAbuseName: Abuse Contact
OrgAbusePhone: +1-720-891-1000
OrgAbuseEmail: abuse@viawest.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE360-ARIN

RAbuseHandle: ABUSE360-ARIN
RAbuseName: Abuse Contact
RAbusePhone: +1-720-891-1000
RAbuseEmail: abuse@viawest.net
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE360-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.
#

%rwhois V-1.5:003fff:00 rwhois.viawest.net (by Network Solutions, Inc. V-1.5.9.5)
%error 230 No Objects Found

Undercurrent.org Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: UNDERCURRENT.ORG
Registry Domain ID: D1578373-LROR
Registrar WHOIS Server: whois.google.com
Registrar URL: https://domains.google.com
Updated Date: 2021-03-23T07:06:27Z
Creation Date: 1998-03-24T05:00:00Z
Registry Expiry Date: 2022-03-23T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Google LLC
Registrar IANA ID: 895
Registrar Abuse Contact Email: registrar-abuse@google.com
Registrar Abuse Contact Phone: +1.8772376466
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Contact Privacy Inc. Customer 1242681901
Registrant State/Province: ON
Registrant Country: CA
Name Server: NS.SCUBA-DIVERS.ORG
Name Server: NS2.SCUBA-DIVERS.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-06-04T08:03:44Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Undercurrent.org HTML Validation

HTML Validation Tool

Errors

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:fb” not allowed here.

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Bad value “iso-8859-1” for attribute “charset” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Bad value “///favicon.ico” for attribute “href” on element “link”: Unexpected slash or backslash.

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

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

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

The “align” attribute on the “div” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

No space between attributes.

Character reference was not terminated by a semicolon.

A numeric character reference expanded to the C1 controls range.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

Attribute “background” not allowed on element “td” at this point.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

Duplicate ID “navbar”.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

The “clear” attribute on the “br” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

The “valign” attribute on the “tr” element is obsolete. Use CSS instead.

The “font” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “tr” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “size” attribute on the “hr” element is obsolete. Use CSS instead.

Malformed byte sequence: “92”.

End tag “p” seen, but there were open elements.

Unclosed element “a”.

End tag “a” violates nesting rules.

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

Warnings

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

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

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

The first occurrence of ID “navbar” was here.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Undercurrent.org Desktop Insights

Last tested: 09/06/2015

Desktop

Desktop Speed

80%

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

Leverage browser caching

Enable compression

Optimize images

Minify JavaScript

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	89
Number of Hosts	26
Static Resources	68
JavaScript Resources	33
CSS Resources	7

Undercurrent.org Mobile Insights

Last tested: 06/20/2019

Mobile

Mobile Usability

89%

Size tap targets appropriately

Mobile Speed

64%

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

Leverage browser caching

Optimize images

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	51
Number of Hosts	15
Static Resources	42
JavaScript Resources	13
CSS Resources	6

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Undercurrent.org Scuba Diving Magazine, Undercurrent Reviews Liveaboards, Dive Resorts & Dive Gear

Since 1975, Undercurrent, 'the Consumer Reports of diving' by Business Week, provides authoritative, unbiased reviews of liveaboards, dive resorts, ...

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Undercurrent.org General Information

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Undercurrent.org Typos