Alcoa.com Alcoa -- Home

Discover how Alcoa is reinventing the aluminum industry through sustainable products and processes, environmental stewardship, and equitable career op...

Alcoa.com Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 2.53 sec.

Last Checked: 04/28/2024

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Alcoa.com traffic estimate is about 928 unique visitors and 2,320 pageviews per day. The approximated value of alcoa.com is 39,420 USD. Every unique visitor makes about 2.5 pageviews on average.

Alexa Traffic Rank estimates that alcoa.com is ranked number 15,798 in the world, while most of its traffic comes from United States, where it occupies as high as 142,505 place.

It’s good for alcoa.com that their hosting company MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US is located in United States, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US.

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

During the last check (November 21, 2019) alcoa.com has an expired SSL certificate issued by DigiCert Inc (expired on August 23, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.

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

Relying on Google Mobile-Friendly test alcoa.com is well optimized for mobile and tablet devices, however website page loading time may be improved.

Alcoa.com General Information

Alcoa.com Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
United States US	36.8%
Australia AU	8.4%
India IN	3.4%
Russian Federation RU	0.6%
Other	50.6%

Country	Rank
Australia AU	53674
United States US	142505
India IN	287615
Russian Federation RU	752125

Alcoa.com Traffic Distribution

Where do visitors go on alcoa.com?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
alcoa.com	82.68%
investors.alcoa.com	11.18%
news.alcoa.com	6.2%

Subdomain	Views per User
investors.alcoa.com	3
alcoa.com	2.2
news.alcoa.com	2

Subdomain	Reach
alcoa.com	93.18%
news.alcoa.com	9.66%
investors.alcoa.com	9.09%

Alcoa.com Popularity

How popular is alcoa.com?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	290342	-29586
past month	295722	25930
past week	569488	334966
yesterday	1670448	784966

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	320611	-57386	12	30%	2.5	20%
30	336852	68188	12	-24.99%	2.5	-22.47%
7	742206	520442	4	-79.852%	2	-54.622%
1	1651627	821840	1	-84.83%	2	-5.213%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	297341	-19399	18	8%
30	301494	10022	17	-3.3%
7	560671	295511	1	-55.619%
1	1766802	728511	9	-84.034%

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Alcoa.com Safety Information

Rankchart Summary

Safe

Updated: 04/28/2024

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

Safe

Updated: 03/22/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 10/21/2016

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 02/23/2021

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

Web of Trust

Child safety is very good

Updated: 01/10/2019

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

Alcoa.com SSL Information

Information about SSL/TLS certificates

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Domain	www.alcoa.com
Issuer Organization	DigiCert Inc
Issuer	DigiCert SHA2 Secure Server CA
Algorithm	RSA-SHA256
Valid form	08/23/2018
Expiration	08/23/2020
Signed	Certificate is not self signed
Additional Domains	www.alcoa.com www.alcoacorporation.com

SSL Checker

Alcoa.com Server Information

Alcoa.com Server Location

Where website hosting server is located?

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Alcoa.com ASN Information

Information about IP address owner

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ASN ID: 8075

ASN Title: MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US

Updated: 10/04/2023

Raw ASN data:

#
# 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: 8068 - 8075
ASName: MICROSOFT-CORP-MSN-AS-BLOCK
ASHandle: AS8068
RegDate: 1997-03-31
Updated: 2013-09-04
Ref: https://rdap.arin.net/registry/autnum/8068

OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-09
Updated: 2017-01-28
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-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.
#

Geolocation

ASN Lookup

Alcoa.com Domain Name Information

Alcoa.com DNS Information

Domain name service records

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A
MX
NS
TXT
SOA

Host	A Record	TTL
alcoa.com	142.79.177.11	18000

Host	MX Record	Priority	TTL
alcoa.com	adc-dmzmx401.alcoa.com	10	300
alcoa.com	adc-dmzmx402.alcoa.com	10	300
alcoa.com	tdc-dmzmx602.alcoa.com	50	300
alcoa.com	adc-dmzmx403.alcoa.com	10	300
alcoa.com	adc-dmzmx404.alcoa.com	10	300
alcoa.com	tdc-dmzmx601.alcoa.com	50	300

Host	NS Record	TTL
alcoa.com	a3.verisigndns.com	86400
alcoa.com	a2.verisigndns.com	86400
alcoa.com	a1.verisigndns.com	86400

Host	TXT Record	TTL
alcoa.com	docusign=020262c2-9074-4c8b-848a-8a357b24f52d	3600
alcoa.com	v=spf1 mx ip4:142.79.177.0/24 ip4:142.79.179.0/24 include:spf.protection.outlook.com ~all	3600
alcoa.com	9a8FXZGQJiJ9WJc0HcJiXSVrR61OJWZ2wTJEMWOl56PPoFHydz/Ph0fnI5IWJseJoFT58Exi0owNee6sZE+fhQ==	3600

Alcoa.com Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Alcoa.com HTML Validation

Alcoa.com W3C HTML Markup Validation

HTML markup errors and warnings

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Warnings:

Consider avoiding viewport values that prevent users from resizing documents.

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

The first occurrence of ID “locations” was here.

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

Errors:

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

Bad value “locations-nav” for attribute “role” on element “form”.

Duplicate ID “locations”.

Heading cannot be a child of another heading.

Stray end tag “h1”.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

The “aria-controls” attribute must point to an element in the same document.

HTML Validator

Alcoa.com Desktop Performance

How Well Alcoa.com Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

44%

Optimize images

Leverage browser caching

Avoid landing page redirects

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

Minify JavaScript

Minify CSS

Minify HTML

Updated: 08/01/2017

Alcoa.com Mobile Performance

How Optimized Is Alcoa.com for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

90%

Size tap targets appropriately

Size content to viewport

Updated: 07/11/2018

Alcoa.com Nearest Competitors

Estimated Nearest Competitors Of Alcoa.com

fedpress.ru
lorientlejour.com
motionpictures.org
rnw.nl
datenschutz.de
amacad.org
carid.com
uwf.edu
techsoup.org
ebrides.org
alcoa.com
gva.be
f********n.com
yes24.com
healthcarefinancenews.com
e**b.eus
foodandwaterwatch.org
b********************t.com
stadt-koeln.de
dead.net
cbronline.com
l*****y.com

Alcoa.com URL Typos

Most common user URL mistypes for alcoa.com

www.alcoa.com
www.alcoa.net
www.alcoa.org
www.alcoa.info
www.alcoa.biz
www.alcoa.us
www.alcoa.mobi
www.lcoa.com
www.alcoa.com
www.qlcoa.com
www.aqlcoa.com
www.qalcoa.com
www.wlcoa.com
www.awlcoa.com
www.walcoa.com
www.slcoa.com
www.aslcoa.com
www.salcoa.com
www.zlcoa.com
www.azlcoa.com
www.zalcoa.com
www.acoa.com
www.apcoa.com
www.alpcoa.com
www.aplcoa.com
www.aocoa.com
www.alocoa.com
www.aolcoa.com
www.akcoa.com
www.alkcoa.com
www.aklcoa.com
www.aloa.com
www.alxoa.com
www.alcxoa.com
www.alxcoa.com
www.aldoa.com
www.alcdoa.com
www.aldcoa.com
www.alfoa.com
www.alcfoa.com
www.alfcoa.com
www.alvoa.com
www.alcvoa.com
www.alvcoa.com
www.alca.com
www.alcia.com
www.alcoia.com
www.alcioa.com
www.alcka.com
www.alcoka.com
www.alckoa.com
www.alcla.com
www.alcola.com
www.alcloa.com
www.alcpa.com
www.alcopa.com
www.alcpoa.com
www.alco.com
www.alcoq.com
www.alcoaq.com
www.alcoqa.com
www.alcow.com
www.alcoaw.com
www.alcowa.com
www.alcos.com
www.alcoas.com
www.alcosa.com
www.alcoz.com
www.alcoaz.com
www.alcoza.com
www.alcoa.con

Total Resources	44
Number of Hosts	8
Static Resources	36
JavaScript Resources	12
CSS Resources	5

CSS	271.3 KBytes
Images	2.6 MBytes
HTML	142.4 KBytes
JavaScript	1.2 MBytes
Other	662.0 Bytes

Total Resources	57
Number of Hosts	14
Static Resources	41
JavaScript Resources	17
CSS Resources	6

CSS	582.9 KBytes
Images	2.7 MBytes
HTML	180.1 KBytes
JavaScript	2.6 MBytes
Other	24.0 KBytes