rsc.org
The Royal Society of Chemistry
Last scanned Jul 18, 2026, 8:49 PM
Overall score
Excellent
Top issues to fix
2 issues found
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
3 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
Summary
We help chemistry to change the world. This website uses jQuery hosted on DigitalOcean behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
SEO
1 issue(s) found
Performance
425 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- The Royal Society of Chemistry
- Description
- We help chemistry to change the world. Supporting the chemical science community through publishing research, membership, events, networks, education.
- Canonical
- https://www.rsc.org/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
- https://www.rsc.org/img/favicons/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- DigitalOcean
- CDN provider
- Cloudflare
- IP address
- 128.199.66.255
- ASN
- AS14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- rsc.org
- Valid from
- Jun 13, 2026
- Valid to
- Sep 11, 2026
- Days until expiry
- 54
- SAN domains
- rsc.org, www.rsc.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 13 · H3 11
Links
188 internal · 10 external · 3 broken
Images
6 total · 0 missing alt
Scripts / Styles
20 scripts · 3 stylesheets
JS / CSS size
671 KB · 46.4 KB
Page size
161 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 36
- sitemap.xml
- Found
- URLs in sitemap
- 4496
SEO issues
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Products & pricing
Product and pricing information published in this site's own structured data.
Individual journals
£2,528 GBP
Careers
| Role | Location | Posted |
|---|---|---|
| Membership categories | — | — |
| Student member | — | — |
| Partner scientist | — | — |
| Member stories | — | — |
| Read Michael's story | — | — |
Scan details
- Requested URL
- https://rsc.org
- Final URL
- https://www.rsc.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 422 ms
- HTML size
- 161 KB
- Redirect chain
- https://rsc.org → https://www.rsc.org/
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Frequently asked questions
- What technology does rsc.org use?
- rsc.org is built with jQuery.
- Is rsc.org secure (HTTPS)?
- Yes. rsc.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 11, 2026.
- Who hosts rsc.org?
- rsc.org is hosted on DigitalOcean, behind Cloudflare CDN.
- What is rsc.org's SEO score?
- rsc.org scored 90/100 for SEO in the latest analysis (excellent).
- What is rsc.org's overall website score?
- rsc.org has an overall SiteGraph score of 97/100, combining SEO, performance, security, and accessibility.
- What products does rsc.org offer?
- rsc.org offers Individual journals.
- Is rsc.org hiring?
- Yes. rsc.org has 5 open roles listed on their careers page.
OpenGraph & Twitter Card
OpenGraph
Twitter Card