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upsell.com
Upsell.com | The Best Shopify Upsell App | Try For Free
Last scanned Aug 7, 2026, 5:00 AM · 17 views
Overall score
Excellent
Summary
Start upselling in minutes with Upsell.com. This website uses Shopify behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
Start upselling in minutes with Upsell.com. The most popular Shopify upsell app for every eCommerce vertical.
Top issues to fix
5 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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.
SEO
4 issue(s) found
Performance
333 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 75
- Security
- 95
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Start upselling in minutes with Upsell.com. The most popular Shopify upsell app for every eCommerce vertical.
Meta tags
- Title
- Upsell.com | The Best Shopify Upsell App | Try For Free
- Description
- Start upselling in minutes with Upsell.com. The most popular Shopify upsell app for every eCommerce vertical.
- Canonical
- https://upsell.com
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- 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
- Google Trust Services
- Subject
- upsell.com
- Valid from
- Jul 25, 2026
- Valid to
- Oct 23, 2026
- Days until expiry
- 77
- SAN domains
- upsell.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 3 · H2 4 · H3 4
Links
22 internal · 13 external · 0 broken
Images
110 total · 0 missing alt
Scripts / Styles
55 scripts · 10 stylesheets
JS / CSS size
565 KB · 10.9 KB
Page size
105 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://upsell.com
- Final URL
- https://upsell.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 331 ms
- HTML size
- 105 KB
- Redirect chain
- https://upsell.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does upsell.com use?
- upsell.com is built with Shopify, jQuery, Google Analytics, Google Ads, Meta Pixel, TikTok Pixel.
- Is upsell.com secure (HTTPS)?
- Yes. upsell.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 23, 2026.
- Who hosts upsell.com?
- Hosting provider information for upsell.com is not available yet.
- What is upsell.com's SEO score?
- upsell.com scored 75/100 for SEO in the latest analysis (fair).
- What is upsell.com's overall website score?
- upsell.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has upsell.com's score changed over time?
- upsell.com's overall score has stayed steady at 91/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card