srl.com
Science Research Laboratory, Inc.
Last scanned Jul 30, 2026, 1:00 AM · 11 views
Overall score
Fair
Summary
SRL has commercialized several technologies that have been developed under SBIRs and other government funding. This website uses PHP behind Fastly CDN. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No H1 heading found.
SRL has commercialized several technologies that have been developed under SBIRs and other government funding.
Top issues to fix
11 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+5 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
303 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
0 overall since Jul 22, 2026
- Overall
- 78
- SEO
- 65
- Security
- 65
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
SRL has commercialized several technologies that have been developed under SBIRs and other government funding.
Meta tags
- Title
- Science Research Laboratory, Inc.
- Description
- SRL has commercialized several technologies that have been developed under SBIRs and other government funding.
- Canonical
- https://srl.com/
- Language
- en
- Charset
- utf-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- srl.com
- Valid from
- Jun 1, 2026
- Valid to
- Aug 30, 2026
- Days until expiry
- 31
- SAN domains
- srl.com, www.srl.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
5 scripts · 0 stylesheets
JS / CSS size
733 B · 278 B
Page size
2.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing viewport meta tag
Scan details
- Requested URL
- https://srl.com
- Final URL
- https://srl.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 303 ms
- HTML size
- 2.2 KB
- Redirect chain
- https://srl.com
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Frequently asked questions
- What technology does srl.com use?
- srl.com is built with PHP, jQuery, Google Analytics, Apache.
- Is srl.com secure (HTTPS)?
- Yes. srl.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 30, 2026.
- Who hosts srl.com?
- Hosting provider information for srl.com is not available yet.
- What is srl.com's SEO score?
- srl.com scored 65/100 for SEO in the latest analysis (fair).
- What is srl.com's overall website score?
- srl.com has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
- Has srl.com's score changed over time?
- srl.com's overall score has stayed steady at 78/100 since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card