keymetrics.io
PM2 - Home - Advanced Node.js Process Manager & Monitoring
Last scanned Aug 1, 2026, 9:00 PM · 6 views
Overall score
Great
Summary
Build Battle-Hardened Node.js Applications. This website uses Google Analytics behind Fastly CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: robots.txt not found.
PM2.io
Build Battle-Hardened Node.js Applications. Advanced process manager with built-in load balancer, monitoring dashboard, and enterprise solutions. Over 600M downloads, powering modern Node.js applications globally.
Top issues to fix
7 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.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
324 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 25, 2026
- Overall
- 88
- SEO
- 90
- Security
- 65
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
PM2.io
Build Battle-Hardened Node.js Applications. Advanced process manager with built-in load balancer, monitoring dashboard, and enterprise solutions. Over 600M downloads, powering modern Node.js applications globally.
- Founded
- Jan 1, 2013
Contact
Email, phone, and address published on this site's own pages.
- contact@pm2.io
Meta tags
- Title
- PM2 - Home - Advanced Node.js Process Manager & Monitoring
- Description
- PM2.io provides advanced Node.js process management, monitoring, and enterprise solutions. Over 600M downloads. Connect AI assistants via MCP.
- Canonical
- https://pm2.io/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- 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
- pm2.io
- Valid from
- Jun 27, 2026
- Valid to
- Sep 25, 2026
- Days until expiry
- 54
- SAN domains
- pm2.io
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 4
Links
8 internal · 4 external · 12 broken
Images
5 total · 0 missing alt
Scripts / Styles
10 scripts · 3 stylesheets
JS / CSS size
13.4 KB · 750 B
Page size
33.7 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://keymetrics.io
- Final URL
- https://pm2.io/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 324 ms
- HTML size
- 33.7 KB
- Redirect chain
- https://keymetrics.io → https://pm2.io/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does keymetrics.io use?
- keymetrics.io is built with jQuery, Google Analytics.
- Is keymetrics.io secure (HTTPS)?
- Yes. keymetrics.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.
- Who hosts keymetrics.io?
- Hosting provider information for keymetrics.io is not available yet.
- What is keymetrics.io's SEO score?
- keymetrics.io scored 90/100 for SEO in the latest analysis (excellent).
- What is keymetrics.io's overall website score?
- keymetrics.io has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
- What company operates keymetrics.io?
- keymetrics.io is operated by PM2.io. Build Battle-Hardened Node.js Applications. Advanced process manager with built-in load balancer, monitoring dashboard, and enterprise solutions. Over 600M downloads, powering modern Node.js applications globally.
- Has keymetrics.io's score changed over time?
- keymetrics.io's overall score has declined by 3 points (from 91 to 88) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card