What technology does blurb.com use?

blurb.com is built with Astro, Nginx.

Is blurb.com secure (HTTPS)?

Yes. blurb.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Aug 30, 2026.

blurb.com is hosted on PDX - Blurb, Inc., US.

What is blurb.com's SEO score?

blurb.com scored 95/100 for SEO in the latest analysis (excellent).

What is blurb.com's overall website score?

blurb.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.

blurb.com

Custom Book Printing - Professional Book Printing Services | Blurb

Last scanned Jul 24, 2026, 10:25 PM · 1 view

Overall score

Excellent

Summary

Create and print custom books and magazines with Blurb’s professional book printing services. This website uses Nginx hosted on PDX - Blurb, Inc., US. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Create and print custom books and magazines with Blurb’s professional book printing services. Perfect for photographers, self-publishers and creators.

United States

Hosted on PDX - Blurb, Inc., US

Top issues to fix

4 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

SEO

1 issue(s) found

100

Performance

486 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Create and print custom books and magazines with Blurb’s professional book printing services. Perfect for photographers, self-publishers and creators.

Facebook X (Twitter)Instagram YouTube

Meta tags

Title: Custom Book Printing - Professional Book Printing Services | Blurb
Description: Create and print custom books and magazines with Blurb’s professional book printing services. Perfect for photographers, self-publishers and creators.
Canonical: https://www.blurb.com/
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Astro Nginx

Hosting & CDN

Hosting provider: PDX - Blurb, Inc., US
CDN provider: —
IP address: 67.226.216.15
ASN: AS399482 (PDX - Blurb, Inc., US)

DNS records

Type	Value
A	67.226.216.15
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: DigiCert Inc
Subject: *.blurb.com
Valid from: Jul 30, 2025
Valid to: Aug 30, 2026
Days until expiry: 37
SAN domains: *.blurb.com, blurb.com, pdx-vcenter-01.blurb.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 12 · H3 11

Links

72 internal · 19 external · 0 broken

Images

59 total · 0 missing alt

Scripts / Styles

21 scripts · 2 stylesheets

JS / CSS size

124 KB · 161 KB

Page size

175 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 189
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

Title longer than 60 characters

Scan details

Requested URL: https://blurb.com
Final URL: https://www.blurb.com/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 483 ms
HTML size: 175 KB
Redirect chain: https://blurb.com → https://www.blurb.com/

See something wrong on this report? Request a correction

Same technology stack

philo.com

Philo - Stream Live and On-Demand TV

nginxmeta-pixeltiktok-pixel

AWS

mkfx.com

MKFX | Produkt Renderings, 3D Visualisierung und VFX

nginxastro

A1TELEKOM-AT - A1 Telekom Austria AG, AT

appvintech.com

Top-Rated Software Development & Custom AI Services | AppVin

nginxgoogle-analyticsastro

OVH - OVH SAS, FR

sentry.io

Application Performance Monitoring & Error Tracking Software | Sentry

vg.no

mcwd.com

MCWD Labs — A digital studio in New England. Since 1995.