instapaper.com
Instapaper
Last scanned Jul 31, 2026, 9:00 PM · 9 views
Overall score
Great
Summary
A simple tool for saving web pages to read later on iOS, Android, computer, Kindle or Kobo eReaders. This website uses Google Analytics behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No H1 heading found.
A simple tool for saving web pages to read later on iOS, Android, computer, Kindle or Kobo eReaders.
Top issues to fix
5 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
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
732 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+4 overall since Jul 24, 2026
- Overall
- 87
- SEO
- 70
- Security
- 90
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
A simple tool for saving web pages to read later on iOS, Android, computer, Kindle or Kobo eReaders.
Meta tags
- Title
- Instapaper
- Description
- A simple tool for saving web pages to read later on iOS, Android, computer, Kindle or Kobo eReaders.
- Canonical
- https://www.instapaper.com/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- 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
- Amazon
- Subject
- *.instapaper.com
- Valid from
- Jan 22, 2026
- Valid to
- Feb 20, 2027
- Days until expiry
- 204
- SAN domains
- *.instapaper.com, instapaper.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
8 scripts · 1 stylesheets
JS / CSS size
1.5 KB · 0 B
Page size
6.9 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
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://instapaper.com
- Final URL
- https://instapaper.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 732 ms
- HTML size
- 6.9 KB
- Redirect chain
- https://instapaper.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does instapaper.com use?
- instapaper.com is built with Google Analytics.
- Is instapaper.com secure (HTTPS)?
- Yes. instapaper.com uses TLS 1.3 with a certificate issued by Amazon, valid until Feb 20, 2027.
- Who hosts instapaper.com?
- Hosting provider information for instapaper.com is not available yet.
- What is instapaper.com's SEO score?
- instapaper.com scored 70/100 for SEO in the latest analysis (fair).
- What is instapaper.com's overall website score?
- instapaper.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Has instapaper.com's score changed over time?
- instapaper.com's overall score has improved by 4 points (from 83 to 87) since Jul 24, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card