1-voip.com
1-VoIP | Residential and Business VoIP Provider
Last scanned Aug 5, 2026, 4:00 AM · 11 views
Overall score
Fair
Summary
1-VoIP is a leading VoIP provider offering residential and business VoIP service with premium features at lower costs. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
1-VoIP is a leading VoIP provider offering residential and business VoIP service with premium features at lower costs.
Top issues to fix
12 issues found · 3 high priority
TLS certificate expires in 7 days
SecurityRenew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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 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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+6 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
962 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-4 overall since Jul 27, 2026
- Overall
- 77
- SEO
- 70
- Security
- 50
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
1-VoIP is a leading VoIP provider offering residential and business VoIP service with premium features at lower costs.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- 1-VoIP | Residential and Business VoIP Provider
- Description
- 1-VoIP is a leading VoIP provider offering residential and business VoIP service with premium features at lower costs.
- Canonical
- https://www.1-voip.com
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- GoDaddy.com, Inc.
- Subject
- www.1-voip.com
- Valid from
- Jul 11, 2025
- Valid to
- Aug 12, 2026
- Days until expiry
- 7
- SAN domains
- user.1-voip.com, www.1-voip.com, 1-voip.com, hostedpbx.1-voip.com, vacation.1-voip.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 2 · H3 3
Links
13 internal · 5 external · 18 broken
Images
9 total · 1 missing alt
Scripts / Styles
23 scripts · 15 stylesheets
JS / CSS size
1.8 KB · 0 B
Page size
57.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://1-voip.com
- Final URL
- https://1-voip.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 961 ms
- HTML size
- 57.6 KB
- Redirect chain
- https://1-voip.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does 1-voip.com use?
- 1-voip.com is built with PHP, jQuery, Google Analytics, Apache.
- Is 1-voip.com secure (HTTPS)?
- Yes. 1-voip.com uses TLS 1.2 with a certificate issued by GoDaddy.com, Inc., valid until Aug 12, 2026.
- Who hosts 1-voip.com?
- Hosting provider information for 1-voip.com is not available yet.
- What is 1-voip.com's SEO score?
- 1-voip.com scored 70/100 for SEO in the latest analysis (fair).
- What is 1-voip.com's overall website score?
- 1-voip.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Has 1-voip.com's score changed over time?
- 1-voip.com's overall score has declined by 4 points (from 81 to 77) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card