mnn.com
Treehugger | Sustainability for All
Last scanned Aug 2, 2026, 9:00 AM · 8 views
Overall score
Great
Summary
Treehugger is the only modern sustainability site that offers advice, clarity, and inspiration for both the eco-savvy and the green living novice. This website uses Google Analytics behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance good (80/100). Top issue: No H1 heading found.
Treehugger is the only modern sustainability site that offers advice, clarity, and inspiration for both the eco-savvy and the green living novice.
Top issues to fix
6 issues found · 1 high priority
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-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
4 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.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
1.29 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+11 overall since Jul 26, 2026
- Overall
- 85
- SEO
- 80
- Security
- 90
- Performance
- 80
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Treehugger | Sustainability for All
- Description
- Treehugger is the only modern sustainability site that offers advice, clarity, and inspiration for both the eco-savvy and the green living novice.
- Canonical
- https://www.treehugger.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- max-image-preview:large, noarchive
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- treehugger.com
- Valid from
- Jul 31, 2026
- Valid to
- Oct 29, 2026
- Days until expiry
- 88
- SAN domains
- *.treehugger.com, treehugger.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 5 cookie(s) observed
Content & assets
Headings
H1 0 · H2 9 · H3 0
Links
2 internal · 110 external · 20 broken
Images
44 total · 5 missing alt
Scripts / Styles
7 scripts · 1 stylesheets
JS / CSS size
84.6 KB · 95 B
Page size
356 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://mnn.com
- Final URL
- https://www.treehugger.com:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.29 s
- HTML size
- 356 KB
- Redirect chain
- https://mnn.com → https://www.treehugger.com:443/
See something wrong on this report? Request a correction
Related websites
Same technology stack
aziendeitalia.com
Server Dedicati, VPS, Hosting per WordPress, Cloud Server
cutshort.io
Cutshort: Making Top Professionals More Successful.
activtrak.com
ActivTrak Work Intelligence for Productivity Optimization
atlan.com
Atlan - The Context Layer for AI
biorbyt.com
Antibodies, Proteins & Life Science Reagents | Biorbyt
datcom.com.au
Datcom Cloud: Managed IT & Cybersecurity Services Sydney
Frequently asked questions
- What technology does mnn.com use?
- mnn.com is built with Google Analytics, Cloudflare Analytics.
- Is mnn.com secure (HTTPS)?
- Yes. mnn.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 29, 2026.
- Who hosts mnn.com?
- Hosting provider information for mnn.com is not available yet.
- What is mnn.com's SEO score?
- mnn.com scored 80/100 for SEO in the latest analysis (great).
- What is mnn.com's overall website score?
- mnn.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has mnn.com's score changed over time?
- mnn.com's overall score has improved by 11 points (from 74 to 85) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card