gmass.co
GMass: Easiest way to send an email campaign
Last scanned Jul 27, 2026, 9:43 AM · 1 view
Overall score
Fair
Summary
GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance fair (65/100). Top issue: Missing canonical link.
GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
- 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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
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
3 issue(s) found
Performance
1.26 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
Contact
Email, phone, and address published on this site's own pages.
Source: https://www.gmass.co/support
Meta tags
- Title
- GMass: Easiest way to send an email campaign
- Description
- GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://cdn.gmass.co/images/fav/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.26.1.8
- 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
- gmass.co
- Valid from
- Jul 12, 2026
- Valid to
- Oct 10, 2026
- Days until expiry
- 75
- SAN domains
- gmass.co, *.gmass.co
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 2 · H2 0 · H3 2
Links
102 internal · 4 external · 3 broken
Images
105 total · 0 missing alt
Scripts / Styles
26 scripts · 4 stylesheets
JS / CSS size
1.1 MB · 288 KB
Page size
87.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing canonical link
- 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://gmass.co
- Final URL
- https://www.gmass.co/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.26 s
- HTML size
- 87.0 KB
- Redirect chain
- https://gmass.co → https://www.gmass.co/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does gmass.co use?
- gmass.co is built with Google Analytics, Google Ads, Meta Pixel.
- Is gmass.co secure (HTTPS)?
- Yes. gmass.co uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 10, 2026.
- Who hosts gmass.co?
- gmass.co is hosted on Cloudflare, behind Cloudflare CDN.
- What is gmass.co's SEO score?
- gmass.co scored 80/100 for SEO in the latest analysis (great).
- What is gmass.co's overall website score?
- gmass.co has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Is gmass.co hiring?
- gmass.co has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card