particle.news
Particle: Personalized news, summarized.
Last scanned Jul 26, 2026, 3:19 PM
Overall score
Great
Summary
Welcome to Particle News. This website uses Meta Pixel hosted on Cloudflare behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.
Welcome to Particle News.
- United States
- Hosted on Cloudflare
Top issues to fix
8 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.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+2 more issues — details in the sections below.
SEO
2 issue(s) found
Performance
1.57 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Welcome to Particle News.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Particle: Personalized news, summarized.
- Description
- Welcome to Particle News.
- Canonical
- https://particle.news/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0
- Robots meta
- index, follow
- Manifest
- https://particle.news/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.66.149.32
- 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
- particle.news
- Valid from
- Jul 6, 2026
- Valid to
- Oct 5, 2026
- Days until expiry
- 70
- SAN domains
- particle.news
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 2 · H2 0 · H3 2
Links
246 internal · 12 external · 1 broken
Images
186 total · 0 missing alt
Scripts / Styles
10 scripts · 1 stylesheets
JS / CSS size
34.0 KB · 8.7 KB
Page size
260 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 82
- sitemap.xml
- Found
- URLs in sitemap
- 895
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
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://particle.news
- Final URL
- https://particle.news
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.57 s
- HTML size
- 260 KB
- Redirect chain
- https://particle.news
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does particle.news use?
- particle.news is built with Astro, Cloudflare Analytics, Meta Pixel.
- Is particle.news secure (HTTPS)?
- Yes. particle.news uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 5, 2026.
- Who hosts particle.news?
- particle.news is hosted on Cloudflare, behind Cloudflare CDN.
- What is particle.news's SEO score?
- particle.news scored 85/100 for SEO in the latest analysis (great).
- What is particle.news's overall website score?
- particle.news has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Is particle.news hiring?
- particle.news has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card