companieshouse.gov.uk
Companies House - GOV.UK

Companies House

We incorporate and dissolve limited companies. We register company information and make it available to the public. Companies House is an executive agency, sponsored by the Department for Business, Energy & Industrial Strategy .

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Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

HTTP request response - 200

HTTPS request response - 200

Redirect from HTTP to HTTPS

iHTTP redirect: https://www.gov.uk/government/organisations/companies-house

iHTTPS redirect: https://www.gov.uk/government/organisations/companies-house

Server response time 0,994 sec

HTML load time 1,043 sec

iHTML length: 91788

A link to a favicon is specified

iNumber of IMGs: 7

The ALT attribute is set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

W3C Validation. Number of HTML errors: 2

W3C Validation. Number of HTML warnings: 5

Uses robots.txt

Uses sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Companieshouse.gov.uk

iEU # Country is really world wide see http://www.iana.org.

Technical Information

iServer: nginx

iIPv4: 151.101.2.30, 151.101.194.30, 151.101.66.30, 151.101.130.30

iDNS TXT Records: "google-site-verification=e7BXTDxHmmUKmKG4MCOzEKTvaLXWML0yTUqW_GLok7I"
"apple-domain-verification=OJZ8HPsBZdkhy0PC"
"atlassian-domain-verification=pIaA4Yo0bk3etLg68+K1hc45E7so1BNhBbeI0IiSYdi94XNsyzpT2jb5BJqwr8MI"
"v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:mailcontrol.com ip4:194.75.36.0/24 ip4:62.254.241.64/26 ip4:195.99.215.0/24 ip4:52.51.69.182 ip4:52.51.252.172 ip4:52.48.243.67 ip4:52.208.159.84 ip4:52.210.203.53 " "ip4:3.8.227.116 ip4:18.130.81.54 ip4:35.176.192.68 ip4:3.8.246.142 ip4:35.178.214.41 include:serco.com -all"

iDNS Mail Records: 10 cluster-a.mailcontrol.com., 10 cluster-j.mailcontrol.com.

iDMARC Mail Anti Spam Records: 151.101.2.30, 151.101.66.30, 151.101.194.30, 151.101.130.30

iAuthor Domain Signing Practices Mail Records: 151.101.130.30, 151.101.194.30, 151.101.2.30, 151.101.66.30

iRaw DNS Information

A: 151.101.2.30
A: 151.101.194.30
A: 151.101.66.30
A: 151.101.130.30

TXT: "google-site-verification=e7BXTDxHmmUKmKG4MCOzEKTvaLXWML0yTUqW_GLok7I"
TXT: "apple-domain-verification=OJZ8HPsBZdkhy0PC"
TXT: "atlassian-domain-verification=pIaA4Yo0bk3etLg68+K1hc45E7so1BNhBbeI0IiSYdi94XNsyzpT2jb5BJqwr8MI"
TXT: "v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:mailcontrol.com ip4:194.75.36.0/24 ip4:62.254.241.64/26 ip4:195.99.215.0/24 ip4:52.51.69.182 ip4:52.51.252.172 ip4:52.48.243.67 ip4:52.208.159.84 ip4:52.210.203.53 " "ip4:3.8.227.116 ip4:18.130.81.54 ip4:35.176.192.68 ip4:3.8.246.142 ip4:35.178.214.41 include:serco.com -all"

MX: 10 cluster-a.mailcontrol.com.
MX: 10 cluster-j.mailcontrol.com.

DMARC: 151.101.2.30
DMARC: 151.101.66.30
DMARC: 151.101.194.30
DMARC: 151.101.130.30

ADSP: 151.101.130.30
ADSP: 151.101.194.30
ADSP: 151.101.2.30
ADSP: 151.101.66.30