Black-inventor.com Famous Black Inventors

Explore the contributions of modern African American inventors like Dr. Patricia Bath, Dr. Mark Dean and James E. West. Read biographies of the fa...

Black-inventor.com Overview

Black-inventor.com ranking shows that the page is at position 3,729,619 over the world.

In terms of rank-to-traffic ratio, black-inventor.com has 198 unique users per day, viewing 200 pages. The rank based value of black-inventor.com is 3,154 USD. Every user makes 1.08 pageviews on average.

Black-inventor.com boasts a link base consisting of 302 referring domains and 362 external backlinks, as revealed by the data obtained from web network scanning.

Black-inventor.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in May 01, 2021, black-inventor.com has an expired SSL certificate issued by Let's Encrypt (expired on July 15, 2021). 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, Symantec and Web of Trust black-inventor.com is a fairly safe domain.

Black-inventor.com Rank Summary

Global Rank

3,729,619

Average Load Time

0.30sec

Links In Count

Website Value

$2,920

Audience Geography. Where are black-inventor.com visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on black-inventor.com?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is black-inventor.com?

Period	Global Rank	Global Rank Delta
past 3 months	3729619	-437267

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	4637638	164744	0	-11.63%	1	-41.86%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	3292481	-859161	9	50%

Black-inventor.com Website Safety

Overview

Last Updated: 12/25/2024

Overall result - black-inventor.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: 03/20/2024

black-inventor.com is safe.

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

Google Safe Search

Last Updated: 06/12/2017

black-inventor.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

black-inventor.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: 02/19/2021

black-inventor.com is safe.

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

Web of Trust

Last Updated: 01/12/2019

black-inventor.com child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	black-inventor.com
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	04/16/2021
Expiration	07/15/2021
Signed	Certificate is not self signed
Additional Domains	black-inventor.com

Black-inventor.com Rank History

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

Black-inventor.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 53831

ASN Title: SQUARESPACE - Squarespace, Inc., US

Last Update: 03/17/2024

#
# 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: 53831
ASName: SQUARESPACE
ASHandle: AS53831
RegDate: 2013-01-02
Updated: 2017-01-04
Comment: Squarespace
Comment: https://www.squarespace.com
Ref: https://rdap.arin.net/registry/autnum/53831

OrgName: Squarespace, Inc.
OrgId: SQUAR-30
Address: 225 Varick St
City: New York
StateProv: NY
PostalCode: 10014
Country: US
RegDate: 2012-04-26
Updated: 2017-01-04
Comment: https://squarespace.com
Ref: https://rdap.arin.net/registry/entity/SQUAR-30

OrgNOCHandle: SYSTE409-ARIN
OrgNOCName: Systems
OrgNOCPhone: +1-347-758-4644
OrgNOCEmail: systems-net@squarespace.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SYSTE409-ARIN

OrgTechHandle: SYSTE409-ARIN
OrgTechName: Systems
OrgTechPhone: +1-347-758-4644
OrgTechEmail: systems-net@squarespace.com
OrgTechRef: https://rdap.arin.net/registry/entity/SYSTE409-ARIN

OrgAbuseHandle: ABUSE5803-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-347-758-4644
OrgAbuseEmail: abuse-network@squarespace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5803-ARIN

RAbuseHandle: ABUSE5803-ARIN
RAbuseName: Abuse
RAbusePhone: +1-347-758-4644
RAbuseEmail: abuse-network@squarespace.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5803-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.
#

Black-inventor.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: BLACK-INVENTOR.COM
Registry Domain ID: 146252968_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2023-03-15T11:01:43Z
Creation Date: 2005-03-14T17:10:44Z
Registry Expiry Date: 2024-03-14T16:10:44Z
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: NS49.DOMAINCONTROL.COM
Name Server: NS50.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-09-10T19:00:42Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Black-inventor.com HTML Check

HTML Validation Tool

Errors

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

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

Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.

A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.

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

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

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

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

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

Duplicate ID “spotlightHead1”.

Duplicate ID “spotlightSub1”.

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

Stray end tag “div”.

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

The first occurrence of ID “spotlightHead1” was here.

The first occurrence of ID “spotlightSub1” was here.

The “type” attribute is unnecessary for JavaScript resources.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Black-inventor.com Desktop Performance

Last tested: 06/01/2018

Desktop Speed

83%

Optimize images

Leverage browser caching

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

Enable compression

Minify CSS

Desktop Resource Breakdown

Total Resources	16
Number of Hosts	2
Static Resources	14
JavaScript Resources	1
CSS Resources	1

Black-inventor.com Mobile Insights

Last tested: 06/01/2018

Mobile Usability

60%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

77%

Leverage browser caching

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

Optimize images

Enable compression

Minify CSS

Mobile Resource Breakdown

Total Resources	16
Number of Hosts	2
Static Resources	14
JavaScript Resources	1
CSS Resources	1

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Black-inventor.com Famous Black Inventors

Explore the contributions of modern African American inventors like Dr. Patricia Bath, Dr. Mark Dean and James E. West. Read biographies of the fa...

Black-inventor.com Overview

Black-inventor.com Rank Summary

Black-inventor.com Website Safety

Black-inventor.com Rank History

Black-inventor.com Hosting Information

Black-inventor.com Domain Registration and Settings

Black-inventor.com HTML Check

Black-inventor.com Desktop Performance

Black-inventor.com Mobile Insights

Black-inventor.com Similar Audits

Black-inventor.com Common Typos