hachettebookgroup.com
Hachette Book Group
Last scanned Aug 1, 2026, 7:00 AM · 9 views
Overall score
Great
Summary
Hachette Book Group is a leading book publisher based in New York and a division of Hachette Livre, the third-largest publisher in the world. This website uses WordPress. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance good (80/100). Top issue: Missing canonical link.
Hachette Book Group is a leading book publisher based in New York and a division of Hachette Livre, the third-largest publisher in the world.
Top issues to fix
6 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
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
1.63 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-1 overall since Jul 25, 2026
- Overall
- 87
- SEO
- 85
- Security
- 85
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Hachette Book Group is a leading book publisher based in New York and a division of Hachette Livre, the third-largest publisher in the world.
Meta tags
- Title
- Hachette Book Group
- Description
- Hachette Book Group is a leading book publisher based in New York and a division of Hachette Livre, the third-largest publisher in the world.
- Canonical
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- 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
- discover-dev.hachettebookgroup.com
- Valid from
- Jun 13, 2026
- Valid to
- Sep 11, 2026
- Days until expiry
- 41
- SAN domains
- discover-dev.hachettebookgroup.com, ext-images.hachettebookgroup.com, grasset-dev.hachettebookgroup.com, hachettebookgroup.com, www.hachettebookgroup.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 13 · H3 4
Links
152 internal · 16 external · 20 broken
Images
115 total · 0 missing alt
Scripts / Styles
33 scripts · 2 stylesheets
JS / CSS size
6.2 KB · 95.5 KB
Page size
536 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://hachettebookgroup.com
- Final URL
- https://www.hachettebookgroup.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.62 s
- HTML size
- 536 KB
- Redirect chain
- https://hachettebookgroup.com → https://www.hachettebookgroup.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does hachettebookgroup.com use?
- hachettebookgroup.com is built with WordPress, jQuery, Nginx.
- Is hachettebookgroup.com secure (HTTPS)?
- Yes. hachettebookgroup.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 11, 2026.
- Who hosts hachettebookgroup.com?
- Hosting provider information for hachettebookgroup.com is not available yet.
- What is hachettebookgroup.com's SEO score?
- hachettebookgroup.com scored 85/100 for SEO in the latest analysis (great).
- What is hachettebookgroup.com's overall website score?
- hachettebookgroup.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Has hachettebookgroup.com's score changed over time?
- hachettebookgroup.com's overall score has declined by 1 point (from 88 to 87) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card