scioly.org
Science Olympiad Student Center - Scioly.org
Last scanned Jul 27, 2026, 4:43 PM
Overall score
Fair
Summary
This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (60/100) and accessibility is fair (50/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
- United States
- Hosted on Cloudflare
Top issues to fix
12 issues found · 5 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.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
+6 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
257 ms
Security
HTTPS & header checks
Accessibility
3 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.
Source: https://scioly.org/about/contact
Meta tags
- Title
- Science Olympiad Student Center - Scioly.org
- Description
- Canonical
- Language
- Charset
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.193.241
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- scioly.org
- Valid from
- Jun 17, 2026
- Valid to
- Sep 15, 2026
- Days until expiry
- 50
- SAN domains
- scioly.org, *.scioly.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
25 internal · 1 external · 0 broken
Images
2 total · 2 missing alt
Scripts / Styles
9 scripts · 6 stylesheets
JS / CSS size
31.8 KB · 199 B
Page size
11.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 19
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://scioly.org
- Final URL
- https://scioly.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 257 ms
- HTML size
- 11.3 KB
- Redirect chain
- https://scioly.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does scioly.org use?
- scioly.org is built with PHP, jQuery, Google Analytics, Cloudflare Analytics.
- Is scioly.org secure (HTTPS)?
- Yes. scioly.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.
- Who hosts scioly.org?
- scioly.org is hosted on Cloudflare, behind Cloudflare CDN.
- What is scioly.org's SEO score?
- scioly.org scored 60/100 for SEO in the latest analysis (fair).
- What is scioly.org's overall website score?
- scioly.org has an overall SiteGraph score of 69/100, combining SEO, performance, security, and accessibility.
- Is scioly.org hiring?
- scioly.org has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card