sinonim.org
Last scanned Jul 25, 2026, 8:25 PM
Overall score
Fair
Summary
This website uses Nginx hosted on PAGM-AS - P.A.G.M. OU, EE. SEO is poor (40/100) and accessibility is good (80/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: Missing <title>.
- EE
- Hosted on PAGM-AS - P.A.G.M. OU, EE
Top issues to fix
10 issues found · 3 high priority
Missing title tag
SEOAdd a unique, descriptive <title> tag — it's the single most important on-page SEO element.
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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+4 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
153 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Source: https://sinonim.org/contact
Meta tags
- Title
- Description
- Canonical
- Language
- Charset
- Viewport
- width=device-width, initial-scale=1.0, user-scalable=yes
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- PAGM-AS - P.A.G.M. OU, EE
- CDN provider
- —
- IP address
- 46.36.217.250
- ASN
- AS198068 (PAGM-AS - P.A.G.M. OU, EE)
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
- sinonim.org
- Valid from
- Jul 10, 2026
- Valid to
- Oct 8, 2026
- Days until expiry
- 75
- SAN domains
- pro.sinonim.org, sinonim.org, www.sinonim.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- 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
2 total · 0 missing alt
Scripts / Styles
0 scripts · 0 stylesheets
JS / CSS size
0 B · 0 B
Page size
843 B
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 35
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing <title>
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- 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://sinonim.org
- Final URL
- https://sinonim.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 153 ms
- HTML size
- 843 B
- Redirect chain
- https://sinonim.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sinonim.org use?
- sinonim.org is built with Nginx.
- Is sinonim.org secure (HTTPS)?
- Yes. sinonim.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.
- Who hosts sinonim.org?
- sinonim.org is hosted on PAGM-AS - P.A.G.M. OU, EE.
- What is sinonim.org's SEO score?
- sinonim.org scored 40/100 for SEO in the latest analysis (poor).
- What is sinonim.org's overall website score?
- sinonim.org has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Is sinonim.org hiring?
- sinonim.org has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card