a-calculator.com ▷ Simple Online Calculator

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/19/2024

A-calculator.com traffic volume is 1,030 unique daily visitors and their 1,030 pageviews. The web value rate of a-calculator.com is 9,373 USD. Each visitor makes around 1.07 page views on average.

By Alexa's traffic estimates a-calculator.com placed at 64,152 position over the world.

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

The last verification results, performed on (November 22, 2019) a-calculator.com show that a-calculator.com has an expired SSL certificate issued by COMODO CA Limited (expired on March 10, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by COMODO CA Limited.

In accordance with Google Safe Browsing, Google Safe Search and Symantec a-calculator.com is pretty a safe domain.

Relying Google MobileFriendly test a-calculator.com is well optimized for mobile and tablet devices.

A-calculator.com General Information

Global Rank

716,956

Average Load Time

0.00sec

Links In Count

Website Value

$8,760

Audience Geography. Where are a-calculator.com visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on a-calculator.com?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is a-calculator.com?

Period	Global Rank	Global Rank Delta
past 3 months	716956	371287
past month	1808424	622893
past week	716532	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1134898	539188	2	-61.075%	1	0%
30	2293181	682097	1	-56.542%	1	0%
7	966244	0	3	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	569170	303007	82	-61.075%
30	1575323	571151	2	-56.542%
7	594379	0	9	0%

A-calculator.com Safety Information

Overview

Last Updated: 04/19/2024

Overall result - a-calculator.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: 02/11/2024

a-calculator.com is safe.

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

Google Safe Search

Last Updated: 03/12/2017

a-calculator.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

a-calculator.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: 02/15/2021

a-calculator.com is safe.

McAfee assesses a-calculator.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 a-calculator.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/19/2024

a-calculator.com child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	sni26617.cloudflaressl.com
Issuer Organization	COMODO CA Limited
Issuer	COMODO ECC Domain Validation Secure Server CA 2
Algorithm	ecdsa-with-SHA256
Valid form	09/02/2019
Expiration	03/10/2020
Signed	Certificate is not self signed
Additional Domains	sni26617.cloudflaressl.com .3kreative.com .a-calculator.com .alawlessblog.com .arbia.co.uk .concision.in .durhamgp.org.uk .ems-247.ch .ems-247.com .ems-247.de .ems-247.eu .ems-247.nl .ems-247.uk .ki-67.com .labgen.ie .presbyterianseminary.org.uk .reformationuk.com .rustyempire.com .sunderlandpres.uk .wowdating.net .xar.gs 3kreative.com a-calculator.com alawlessblog.com arbia.co.uk concision.in durhamgp.org.uk ems-247.ch ems-247.com ems-247.de ems-247.eu ems-247.nl ems-247.uk ki-67.com labgen.ie presbyterianseminary.org.uk reformationuk.com rustyempire.com sunderlandpres.uk wowdating.net xar.gs

A-calculator.com Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 03/12/2024

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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

A-calculator.com Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: A-CALCULATOR.COM
Registry Domain ID: 1766713848_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.synergywholesale.com
Registrar URL: http://synergywholesale.com
Updated Date: 2021-10-17T16:45:18Z
Creation Date: 2012-12-16T11:48:04Z
Registry Expiry Date: 2026-12-16T11:48:04Z
Registrar: Synergy Wholesale Pty Ltd
Registrar IANA ID: 1609
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: LARA.NS.CLOUDFLARE.COM
Name Server: PETE.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-11-27T00:44:34Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

A-calculator.com HTML Validation

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

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

Attribute “fb:like:layout” not allowed on element “a” at this point.

Attribute “fb:like:height” not allowed on element “a” at this point.

Attribute “g:plusone:size” not allowed on element “a” at this point.

Warnings

Attribute “fb:like:layout” is not serializable as XML 1.0.

Attribute “fb:like:height” is not serializable as XML 1.0.

Attribute “g:plusone:size” is not serializable as XML 1.0.

A-calculator.com Desktop Insights

Last tested: 02/20/2019

Desktop

Desktop Speed

85%

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

Leverage browser caching

Avoid landing page redirects

Minify JavaScript

Optimize images

Desktop Resource Breakdown

Total Resources	52
Number of Hosts	23
Static Resources	31
JavaScript Resources	28
CSS Resources	2

A-calculator.com Mobile Insights

Last tested: 02/20/2019

Mobile

Mobile Usability

84%

Size content to viewport

Size tap targets appropriately

Mobile Speed

68%

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

Avoid landing page redirects

Leverage browser caching

Minify JavaScript

Optimize images

Mobile Resource Breakdown

Total Resources	54
Number of Hosts	25
Static Resources	32
JavaScript Resources	29
CSS Resources	3

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A-calculator.com Simple Online Calculator – A Calculator

A simple online calculator. Allows embedding and includes frequently asked questions on the memory and percentage buttons.

Quick Summary

A-calculator.com General Information

A-calculator.com Safety Information

A-calculator.com Server Information

A-calculator.com Domain Name Information

A-calculator.com HTML Validation

A-calculator.com Desktop Insights

A-calculator.com Mobile Insights

A-calculator.com Typos