oilchange.org
Oil Change International
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Excellent
Summary
Oil Change International works to expose the true costs of fossil fuels and facilitate a just transition to clean energy. This website uses WordPress behind Cloudflare CDN. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
Oil Change International works to expose the true costs of fossil fuels and facilitate a just transition to clean energy. Data driven, people powered.
Top issues to fix
2 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
155 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Oil Change International works to expose the true costs of fossil fuels and facilitate a just transition to clean energy. Data driven, people powered.
Contact
Email, phone, and address published on this site's own pages.
- info@oilchange.org
Meta tags
- Title
- Oil Change International
- Description
- Oil Change International works to expose the true costs of fossil fuels and facilitate a just transition to clean energy. Data driven, people powered.
- Canonical
- https://oilchange.org/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
- https://oilchange.org/wp-content/themes/oil-change-int/assets/images/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- 141.193.213.20
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- oilchange.org
- Valid from
- Jul 10, 2026
- Valid to
- Oct 8, 2026
- Days until expiry
- 44
- SAN domains
- oilchange.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 22 · H3 2
Links
36 internal · 17 external · 0 broken
Images
38 total · 0 missing alt
Scripts / Styles
30 scripts · 6 stylesheets
JS / CSS size
550 KB · 40.7 KB
Page size
144 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://oilchange.org
- Final URL
- https://oilchange.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 153 ms
- HTML size
- 144 KB
- Redirect chain
- https://oilchange.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does oilchange.org use?
- oilchange.org is built with WordPress, jQuery, Google Analytics.
- Is oilchange.org secure (HTTPS)?
- Yes. oilchange.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 8, 2026.
- Who hosts oilchange.org?
- Hosting provider information for oilchange.org is not available yet.
- What is oilchange.org's SEO score?
- oilchange.org scored 95/100 for SEO in the latest analysis (excellent).
- What is oilchange.org's overall website score?
- oilchange.org has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card