Skip to main content
SGSiteGraph

fco.gov.uk

Foreign & Commonwealth Office - GOV.UK

Last scanned Jul 26, 2026, 2:25 AM · 1 view

88

Overall score

Great

Summary

The Foreign and Commonwealth Office (FCO) has closed. This website uses Nginx hosted on Fastly behind Fastly CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores fair (60/100) and performance excellent (90/100).

The Foreign and Commonwealth Office (FCO) has closed. It’s been replaced by the Foreign, Commonwealth & Development Office (FCDO).

United States
Hosted on Fastly

No critical issues detected

This site passes every automated check we run. Nice work — see the full breakdown below.

100

SEO

0 issue(s) found

90

Performance

1.41 s

60

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

The Foreign and Commonwealth Office (FCO) has closed. It’s been replaced by the Foreign, Commonwealth & Development Office (FCDO).

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.gov.uk/contact/govuk

Meta tags

Title
Foreign & Commonwealth Office - GOV.UK
Description
The Foreign and Commonwealth Office (FCO) has closed. It’s been replaced by the Foreign, Commonwealth & Development Office (FCDO).
Canonical
https://www.gov.uk/government/organisations/foreign-commonwealth-office
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
max-image-preview:none
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Foreign & Commonwealth Office
og:description
The Foreign and Commonwealth Office (FCO) has closed. It’s been replaced by the Foreign, Commonwealth & Development Office (FCDO).
og:type
article
og:url
https://www.gov.uk/government/organisations/foreign-commonwealth-office

Twitter Card

twitter:card
summary
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider
Fastly
CDN provider
Fastly
IP address
151.101.192.144
ASN
AS54113 (FASTLY - Fastly, Inc., US)

DNS records

TypeValue
A
  • 151.101.192.144
  • 151.101.0.144
  • 151.101.64.144
  • 151.101.128.144
AAAA
  • 2a04:4e42:400::144
  • 2a04:4e42:600::144
  • 2a04:4e42::144
  • 2a04:4e42:200::144
MX—
TXT—
NS—
CAA—
CNAME
  • www-cdn.production.govuk.service.gov.uk
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
GlobalSign nv-sa
Subject
www.gov.uk
Valid from
Nov 26, 2025
Valid to
Dec 28, 2026
Days until expiry
155
SAN domains
www.gov.uk, *.businesslink.gov.uk, *.direct.gov.uk, *.publishing.service.gov.uk, *.cabinet-office.gov.uk, assets.digital.cabinet-office.gov.uk, service.gov.uk, data.gov.uk, dfid.gov.uk, cabinet-office.gov.uk, api.gov.uk, www.data.gov.uk, gov.uk

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 9

Links

55 internal · 3 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

7 scripts · 2 stylesheets

JS / CSS size

190 KB · 286 KB

Page size

69.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://fco.gov.uk
Final URL
https://www.gov.uk/government/organisations/foreign-commonwealth-office
HTTP status
200
HTTP version
HTTP/2
Response time
1.41 s
HTML size
69.1 KB
Redirect chain
https://fco.gov.uk → https://www.gov.uk/government/organisations/foreign-commonwealth-office

See something wrong on this report? Request a correction

Related websites

Same technology stack

fas.org

Home - Federation of American Scientists

100
wordpressnginx
AKAMAI-LINODE-AP - Akamai Connected Cloud, SG

organon.com

Home | Organon

100
wordpressnginx
AUTOMATTIC - Automattic, Inc, US

tec.mx

Inicio | Tecnológico de Monterrey

100
nginxdrupaljquery
INCAPSULA - Incapsula Inc, US· Fastly

computerbase.de

ComputerBase

100
nginxgoogle-ads
TTM - 23M GmbH, DE

quago.io

Home - Quago

100
wordpressnginxgoogle-analytics

seravo.com

Seravo

100
wordpressnginxgoogle-analytics
HETZNER-AS - Hetzner Online GmbH, DE

Same hosting provider

literams.com

Litera | Legal Technology Solutions

100
nginxdrupal
Fastly· Fastly

showare.com

Live Entertainment & Venues Ticketing & POS | accesso

100
wordpressjquerybootstrap
Fastly· Cloudflare

foresee.com

Predictive Analytics for Customer Experience | Verint

100
wordpressnginxjquery
Fastly· Fastly

voicemod.net

Free Real Time Voice Changer for PC & Mac | Voicemod

100
wordpressapachejquery
Fastly· Fastly

researchandmarkets.com

Research and Markets - Market Research Reports - Welcome

100
Fastly· Fastly

hallensteins.co.nz

Hallensteins | Menswear NZ

100
nginxphpjquery
Fastly· Fastly

Frequently asked questions

What technology does fco.gov.uk use?
fco.gov.uk is built with Nginx.
Is fco.gov.uk secure (HTTPS)?
Yes. fco.gov.uk uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Dec 28, 2026.
Who hosts fco.gov.uk?
fco.gov.uk is hosted on Fastly, behind Fastly CDN.
What is fco.gov.uk's SEO score?
fco.gov.uk scored 100/100 for SEO in the latest analysis (excellent).
What is fco.gov.uk's overall website score?
fco.gov.uk has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
Is fco.gov.uk hiring?
fco.gov.uk has a careers page; check it directly for current openings.