callerdesk.io
Best Cloud Telephony Provider | Cloud Call Center Solutions
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Great
Summary
Get the best cloud telephony services in India with CallerDesk. This website uses Next.js hosted on DigitalOcean. SEO is excellent (100/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100).
Get the best cloud telephony services in India with CallerDesk. Power your business with a cloud call center & contact center solutions.
- United States
- Hosted on DigitalOcean
Top issues to fix
5 issues found · 2 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 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.
Missing html lang attribute
AccessibilitySet <html lang="…"> so screen readers pick the right pronunciation rules.
SEO
0 issue(s) found
Performance
18 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Get the best cloud telephony services in India with CallerDesk. Power your business with a cloud call center & contact center solutions.
Contact
Email, phone, and address published on this site's own pages.
- info@callerdesk.io
- Phone
- +91-8882201213
Meta tags
- Title
- Best Cloud Telephony Provider | Cloud Call Center Solutions
- Description
- Get the best cloud telephony services in India with CallerDesk. Power your business with a cloud call center & contact center solutions.
- Canonical
- https://callerdesk.io/
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- DigitalOcean
- CDN provider
- —
- IP address
- 209.38.120.63
- ASN
- AS14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
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
- callerdesk.io
- Valid from
- Jun 11, 2026
- Valid to
- Sep 9, 2026
- Days until expiry
- 42
- SAN domains
- callerdesk.io, www.callerdesk.io
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 0
Links
24 internal · 7 external · 0 broken
Images
28 total · 2 missing alt
Scripts / Styles
17 scripts · 4 stylesheets
JS / CSS size
614 KB · 468 KB
Page size
67.9 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 24
SEO issues
No SEO issues detected.
Accessibility issues
- 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://callerdesk.io
- Final URL
- https://callerdesk.io
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 17 ms
- HTML size
- 67.9 KB
- Redirect chain
- https://callerdesk.io
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does callerdesk.io use?
- callerdesk.io is built with Next.js, Apache.
- Is callerdesk.io secure (HTTPS)?
- Yes. callerdesk.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 9, 2026.
- Who hosts callerdesk.io?
- callerdesk.io is hosted on DigitalOcean.
- What is callerdesk.io's SEO score?
- callerdesk.io scored 100/100 for SEO in the latest analysis (excellent).
- What is callerdesk.io's overall website score?
- callerdesk.io has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Is callerdesk.io hiring?
- callerdesk.io has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card