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ubmdns.com

Informa | Championing the specialist

Last scanned Jul 27, 2026, 9:43 AM · 1 view

90

Overall score

Excellent

Summary

Informa's events, digital products and academic research services connect specialists with knowledge, helping them learn more, know more and do more. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (85/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Informa's events, digital products and academic research services connect specialists with knowledge, helping them learn more, know more and do more

United States
Hosted on Cloudflare

Top issues to fix

4 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • More than 20% of images are missing alt text

    Accessibility

    Add alt attributes to the remaining images (use alt="" for purely decorative ones).

85

SEO

2 issue(s) found

100

Performance

962 ms

90

Security

HTTPS & header checks

85

Accessibility

1 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.

Informa's events, digital products and academic research services connect specialists with knowledge, helping them learn more, know more and do more

Contact

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

Meta tags

Title
Informa | Championing the specialist
Description
Informa's events, digital products and academic research services connect specialists with knowledge, helping them learn more, know more and do more
Canonical
https://www.informa.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.18.33.4
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.18.33.4
  • 172.64.154.252
AAAA
  • 2606:4700:440c::ac40:9afc
  • 2a06:98c1:3109::6812:2104
MX
TXT
NS
CAA
CNAME
  • www.informa.com.dxcloud.episerver.net
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
www.informa.com
Valid from
Jun 27, 2026
Valid to
Sep 25, 2026
Days until expiry
60
SAN domains
www.informa.com

Security headers

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

Compression: gzip · 5 cookie(s) observed

Content & assets

Headings

H1 1 · H2 13 · H3 20

Links

72 internal · 12 external · 0 broken

Images

33 total · 7 missing alt

Scripts / Styles

18 scripts · 1 stylesheets

JS / CSS size

284 KB · 306 B

Page size

54.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
3
sitemap.xml
Found
URLs in sitemap
788

SEO issues

  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • More than 20% of images are missing alt text

Scan details

Requested URL
https://ubmdns.com
Final URL
https://www.informa.com/
HTTP status
200
HTTP version
HTTP/2
Response time
961 ms
HTML size
54.2 KB
Redirect chain
https://ubmdns.com → http://www.informa.com/ → https://www.informa.com/

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Frequently asked questions

What technology does ubmdns.com use?
ubmdns.com is built with Google Analytics.
Is ubmdns.com secure (HTTPS)?
Yes. ubmdns.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 25, 2026.
Who hosts ubmdns.com?
ubmdns.com is hosted on Cloudflare, behind Cloudflare CDN.
What is ubmdns.com's SEO score?
ubmdns.com scored 85/100 for SEO in the latest analysis (great).
What is ubmdns.com's overall website score?
ubmdns.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.