libbyapp.com
Libby
Last scanned Jul 25, 2026, 4:25 AM · 2 views
Overall score
Great
Summary
All over the world, local libraries offer millions of ebooks and audiobooks. This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
All over the world, local libraries offer millions of ebooks and audiobooks. You can borrow them — for free, instantly — with a library card and Libby: the award-winning, much-loved app for libraries.
- United States
- Hosted on AWS
Top issues to fix
9 issues found · 1 high priority
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
200 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
All over the world, local libraries offer millions of ebooks and audiobooks. You can borrow them — for free, instantly — with a library card and Libby: the award-winning, much-loved app for libraries.
Contact
Email, phone, and address published on this site's own pages.
Source: https://libbyapp.com/contact
Meta tags
- Title
- Libby
- Description
- All over the world, local libraries offer millions of ebooks and audiobooks. You can borrow them — for free, instantly — with a library card and Libby: the award-winning, much-loved app for libraries.
- Canonical
- Language
- Charset
- utf-8
- Viewport
- initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no,viewport-fit=cover
- Robots meta
- Manifest
- https://libbyapp.com/dewey-22.0.2/inc/web-app-manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.172.78.47
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
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
- *.libbyapp.com
- Valid from
- Jun 29, 2026
- Valid to
- Sep 27, 2026
- Days until expiry
- 64
- SAN domains
- *.libbyapp.com, libbyapp.com, *.read.libbyapp.com, *.listen.libbyapp.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
2 scripts · 1 stylesheets
JS / CSS size
14.2 KB · 513 KB
Page size
32.7 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
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://libbyapp.com
- Final URL
- https://libbyapp.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 200 ms
- HTML size
- 32.7 KB
- Redirect chain
- https://libbyapp.com
See something wrong on this report? Request a correction
Related websites
Same technology stack
fas.org
Home - Federation of American Scientists
organon.com
Home | Organon
tec.mx
Inicio | Tecnológico de Monterrey
computerbase.de
ComputerBase
quago.io
Home - Quago
seravo.com
Seravo
Same hosting provider
chronoseconds.com
Chronoseconds | Buy & Sell Pre-Owned Luxury Watches
taronga.org.au
Taronga Conservation Society Australia | Taronga Zoo
secureauth.com
SecureAuth | Continuous Identity Authority
highereducation.com
Home - Higher Education
byside.com
Composable Digital Experience Platform | CoreMedia CMS
surveyplanet.com
Free Online Survey Maker | Unlimited Surveys | Surveyplanet
Frequently asked questions
- What technology does libbyapp.com use?
- libbyapp.com is built with Nginx.
- Is libbyapp.com secure (HTTPS)?
- Yes. libbyapp.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 27, 2026.
- Who hosts libbyapp.com?
- libbyapp.com is hosted on AWS, behind CloudFront CDN.
- What is libbyapp.com's SEO score?
- libbyapp.com scored 70/100 for SEO in the latest analysis (fair).
- What is libbyapp.com's overall website score?
- libbyapp.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Is libbyapp.com hiring?
- libbyapp.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card