valero.com
Valero | Advancing the Future of Energy
Last scanned Jul 22, 2026, 8:14 PM · 1 view
Overall score
Excellent
Summary
Valero is the best-in-class producer of fuels and products that are essential to modern life. This website uses Nginx hosted on Fastly behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Valero is the best-in-class producer of fuels and products that are essential to modern life. We are the largest global independent refiner and America’s largest producer of renewable fuels, advancing the future of sustainable energy. Learn more.
- United States
- Hosted on Fastly
Top issues to fix
4 issues found
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
720 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
- Valero | Advancing the Future of Energy
- Description
- Valero is the best-in-class producer of fuels and products that are essential to modern life. We are the largest global independent refiner and America’s largest producer of renewable fuels, advancing the future of sustainable energy. Learn more.
- Canonical
- https://www.valero.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- valero.com
- Valid from
- Jul 1, 2026
- Valid to
- Jan 15, 2027
- Days until expiry
- 177
- SAN domains
- valero.com, www.valero.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 5
Links
42 internal · 8 external · 1 broken
Images
19 total · 0 missing alt
Scripts / Styles
7 scripts · 6 stylesheets
JS / CSS size
368 KB · 512 KB
Page size
47.1 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 33
- sitemap.xml
- Found
- URLs in sitemap
- 156
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
No accessibility issues detected.
Careers
Scan details
- Requested URL
- https://valero.com
- Final URL
- https://www.valero.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 720 ms
- HTML size
- 47.1 KB
- Redirect chain
- https://valero.com → https://www.valero.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does valero.com use?
- valero.com is built with Drupal, jQuery, Google Analytics, Nginx.
- Is valero.com secure (HTTPS)?
- Yes. valero.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 15, 2027.
- Who hosts valero.com?
- valero.com is hosted on Fastly, behind Fastly CDN.
- What is valero.com's SEO score?
- valero.com scored 80/100 for SEO in the latest analysis (great).
- What is valero.com's overall website score?
- valero.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- Is valero.com hiring?
- Yes. valero.com has 17 open roles listed on their careers page.
OpenGraph & Twitter Card
OpenGraph
Twitter Card