Z-table.com Z SCORE TABLE - Z Table and Z score calculation

Calculate Z score using these negative and positive Z score tables based on normal bell shaped distribution

Z-table.com Overview

Z-table.com belongs to AMAZON-02 - Amazon.com, Inc., US. Check the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

In terms of rank-to-traffic ratio, z-table.com has 1,660 unique users per day, viewing 3,352 pages. The rank based value of z-table.com is 2,595 USD. Every user makes 2.14 pageviews on average.

Z-table.com boasts a link base consisting of 234 referring domains and 283 external backlinks, as revealed by the data obtained from web network scanning.

Z-table.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in October 09, 2024, z-table.com has an expired SSL certificate issued by Let's Encrypt (expired on November 27, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search and Symantec z-table.com is a fairly safe domain.

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

Z-table.com Website Safety

Overview

Last Updated: 12/25/2024

Overall result - z-table.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: 02/20/2024

z-table.com is safe.

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

Google Safe Search

Last Updated: 04/04/2020

z-table.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

z-table.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: 02/17/2021

z-table.com is safe.

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

Web of Trust

Last Updated: 12/25/2024

z-table.com child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	z-table.com
Issuer Organization	Let's Encrypt
Issuer	E6
Algorithm	ecdsa-with-SHA384
Valid form	08/29/2024
Expiration	11/27/2024
Signed	Certificate is not self signed
Additional Domains	*.z-table.com z-table.com

Z-table.com Rank History

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

Z-table.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 03/16/2024

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Z-table.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: Z-TABLE.COM
Registry Domain ID: 1911539010_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.tldregistrarsolutions.com
Registrar URL: http://www.tldregistrarsolutions.com
Updated Date: 2023-04-06T13:40:35Z
Creation Date: 2015-03-19T19:33:33Z
Registry Expiry Date: 2024-03-19T19:33:33Z
Registrar: TLD Registrar Solutions Ltd.
Registrar IANA ID: 1564
Registrar Abuse Contact Email: abuse@tldregistrarsolutions.com
Registrar Abuse Contact Phone: +1.5167401179
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: BARB.EZOICNS.COM
Name Server: KUDU.EZOICNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-08-15T09:20:17Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Z-table.com HTML Check

HTML Validation Tool

Errors

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

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

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Bad value “screen,projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

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

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

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

Stray end tag “head”.

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

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

Z-table.com Desktop Performance

Last tested: 04/17/2018

Desktop Speed

69%

Optimize images

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

Leverage browser caching

Reduce server response time

Minify HTML

Enable compression

Desktop Resource Breakdown

Total Resources	238
Number of Hosts	72
Static Resources	97
JavaScript Resources	82
CSS Resources	15

Z-table.com Mobile Insights

Last tested: 12/15/2017

Mobile Usability

94%

Size content to viewport

Size tap targets appropriately

Mobile Speed

54%

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

Leverage browser caching

Optimize images

Reduce server response time

Mobile Resource Breakdown

Total Resources	224
Number of Hosts	69
Static Resources	96
JavaScript Resources	75
CSS Resources	14

Z-table.com Common Typos

www.z-table.com
www.z-table.net
www.z-table.org
www.z-table.info
www.z-table.biz
www.z-table.us
www.z-table.mobi
www.-table.com
www.z-table.com
www.x-table.com
www.zx-table.com
www.xz-table.com
www.s-table.com
www.zs-table.com
www.sz-table.com
www.a-table.com
www.za-table.com
www.az-table.com
www.ztable.com
www.z-able.com
www.z-rable.com
www.z-trable.com
www.z-rtable.com
www.z-fable.com
www.z-tfable.com
www.z-ftable.com
www.z-gable.com
www.z-tgable.com
www.z-gtable.com
www.z-yable.com
www.z-tyable.com
www.z-ytable.com
www.z-tble.com
www.z-tqble.com
www.z-taqble.com
www.z-tqable.com
www.z-twble.com
www.z-tawble.com
www.z-twable.com
www.z-tsble.com
www.z-tasble.com
www.z-tsable.com
www.z-tzble.com
www.z-tazble.com
www.z-tzable.com
www.z-tale.com
www.z-tavle.com
www.z-tabvle.com
www.z-tavble.com
www.z-tagle.com
www.z-tabgle.com
www.z-tagble.com
www.z-tahle.com
www.z-tabhle.com
www.z-tahble.com
www.z-tanle.com
www.z-tabnle.com
www.z-tanble.com
www.z-tabe.com
www.z-tabpe.com
www.z-tablpe.com
www.z-tabple.com
www.z-taboe.com
www.z-tabloe.com
www.z-tabole.com
www.z-tabke.com
www.z-tablke.com
www.z-tabkle.com
www.z-tabl.com
www.z-tablw.com
www.z-tablew.com
www.z-tablwe.com
www.z-tabls.com
www.z-tables.com
www.z-tablse.com
www.z-tabld.com
www.z-tabled.com
www.z-tablde.com
www.z-tablr.com
www.z-tabler.com
www.z-tablre.com
www.z-table.con

Z-table.com Z SCORE TABLE - Z Table and Z score calculation

Calculate Z score using these negative and positive Z score tables based on normal bell shaped distribution

Z-table.com Overview

Z-table.com Website Safety

Z-table.com Rank History

Z-table.com Hosting Information

Z-table.com Domain Registration and Settings

Z-table.com HTML Check

Z-table.com Desktop Performance

Z-table.com Mobile Insights

Z-table.com Similar Audits

Z-table.com Common Typos