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Gridlode
Rank #8,761Updated November 10, 2026

tech.co

Tech.co | Technology News, Reviews and Advice Guides

The site runs on WordPress, Varnish, Fastly and 5 other technologies. Its email security grade is F. Its SSL certificate is issued by Let's Encrypt and is valid for 74 more days.

Domain age
—
Technologies
8
Email security
F
SSL days left
74

DNS records

TypeValueTTL
A151.101.2.21167
A151.101.130.21167
A151.101.194.21167
A151.101.66.21167
MXaspmx.l.google.com 1120
MXaspmx2.googlemail.com 10120
MXaspmx3.googlemail.com 10120
MXalt1.aspmx.l.google.com 5120
MXalt2.aspmx.l.google.com 5120
NSns-1031.awsdns-00.org172800
NSns-1840.awsdns-38.co.uk172800
NSns-74.awsdns-09.com172800
NSns-780.awsdns-33.net172800
TXTfacebook-domain-verification=jfmjmka4umxtkbx7e8oqs214dzaph21
TXTgoogle-site-verification=f9nPTenD6ihLFSUI3jf5Ss-KJ7fBjxOxmoTddSRuv0Y1
TXTgoogle-site-verification=wdrpmiDf11o7aynfegFglIaCS0Tu3Q5Ujh5NH_iP_qY1
TXTv=spf1 include:servers.mcsv.net include:Publicaster.com include:spf.mandrillapp.com include:_spf.google.com ~all1

Technology stack

Cache
Varnish
CDN
Fastly
CMS
WordPress
Cookie consent
OneTrust
Fonts
Google Fonts
Programming language
PHP
SEO
Yoast SEO
Tag manager
Google Tag Manager

Analytics and advertising IDs

google_tag_manager:GTM-KPQ3SH2H

SSL certificate

ValidValid
IssuerUS, YR2, Let's Encrypt
ExpiresJanuary 23, 2027
Days remaining74
ProtocolTLSv1.3
Names*.appwiki.be, *.appwiki.es, *.appwiki.fr, *.appwiki.nl, *.au.expertmarket.org, *.clearliving.com, *.deviscaissesenregistreuses.fr, *.everydayhearing.com, *.expertmarket.co.nz, *.expertmarket.com, *.frankingmachineexperts.co.uk, *.gowizard.com

Email security

FScore 40/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
  • warnSPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnDKIM key found (selector: google, k1) but it is only 1024 bits; 2048 is recommended.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • good5 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitleTech.co | Technology News, Reviews and Advice Guides
DescriptionTech.co shares the latest news, reviews and expert advice so you can know more about tech, work smarter, and grow your business, securely.
Languageen-US
Canonicalhttps://tech.co/
Structured dataWebPage, ImageObject, BreadcrumbList, WebSite
IndexableYes
Word count1050

About tech.co

What technology does tech.co use?

We detected 8 technologies on tech.co, including Varnish, Fastly, WordPress, OneTrust, Google Fonts, PHP.

Does tech.co protect its email with SPF and DMARC?

tech.co scores 40/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. SPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.

What are the name servers of tech.co?

tech.co uses ns-1031.awsdns-00.org, ns-1840.awsdns-38.co.uk, ns-74.awsdns-09.com, ns-780.awsdns-33.net.