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djangobook.com

https://djangobook.com· First analyzed 19 May 2026· Updated 19 May 2026
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djangobook.com
Desktop screenshot of djangobook.com
Mobile screenshot of djangobook.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

35.157.26.135

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Netlify

CDN

Cloudflare

WAF

Cloudflare

Nameservers

aliza.ns.cloudflare.com.marty.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
810 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.5 MB
35 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Gumroad
Infrastructure
Platform
Netlify
CDN
Cloudflare

Technology Stack

4 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Platforms

1
Netlify

SEO Analysis

D52/100
13
8
0
Meta Tags7/15
Content4/12
Headings8/8
Technical12/21
E-E-A-T0/7
Images4/7
Links4/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
D
djangobook.comdjangobook.com

DjangoBook.com

DjangoBook.com is a listing of all up-to-date books on the Django Web Framework.

Title Length14 chars

Recommended: 50-60 chars (~87px / 580px)

Description Length80 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    0/100
    Poor
    15 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    F31/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    4/25

    AI Bot Access

    14/14 accessible
    AI Search
    OAI-SearchBot
    PerplexityBot
    Claude-SearchBot
    Gemini-Deep-Research
    DuckAssistBot
    Training
    GPTBot
    ClaudeBot
    Google-Extended
    Meta-ExternalAgent
    Bytespiderinfo
    Amazonbot
    Applebot-Extended
    CCBotinfo
    Fetch
    ChatGPT-User

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:2%
    Words:61
    Token eff.:Too Short
    Sections/1K:40
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 2.2w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    Sponsored

    Accessibility

    WCAG 2.1 Compliance

    Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
    A
    82/100
    13
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    15/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    15/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    Carbon Footprint

    SWDM v4 · Eco-Score

    Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
    35/100
    F
    879 mg
    CO₂e / view
    8.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.00 g
    vs
    Returning (cached)
    502 mg
    Annual (10K/mo)
    105.5 kg
    Emission Segments
    Data Center
    43 mg
    Network
    258 mg
    Device
    578 mg
    Resource Breakdown
    JavaScript
    5.9 KB
    Images
    8.5 MB
    HTML
    2.5 KB
    Other
    1.5 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    No WAF

    55d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    15.04.2026

    Valid Until

    14.07.2026

    Subject Alternative Names (2)

    djangobook.comwww.djangobook.com

    SHA-256 Fingerprint

    2A:68:4D:16:74:02:5C:6F:D1:66:34:5D:21:F0:29:3F:FD:C3:4E:85...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    0
    cache-control
    🟡 0s(public,max-age=0,must-revalidate)
    cache-status
    "Netlify Edge"; fwd=miss
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    djangobook.com

    Domain Age
    20y 5m

    Created

    15.12.2005

    Expires

    15.12.2026

    Last Updated

    15.11.2025

    Registrar

    Cloudflare, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    Mobile Compatibility

    Viewport & Responsive Test

    Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
    C
    68/100
    Mobile Friendly4 breakpoints
    Viewport Meta
    The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
    Responsive Design
    Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
    Touch Icons
    Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
    Readable Font Size
    Base font size should be at least 16px on mobile to ensure text is readable without zooming.
    Relative Units
    Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
    No H-Scroll Risk
    No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
    Tap Targets OK
    Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
    No Fixed Widths
    No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
    Viewport
    width=device-width, initial-scale=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Apple Color Emoji

    WCAG AA
    78/100
    Readability
    /30
    23/30

    24px · LH 1.33

    Hierarchy
    /20
    17/20

    2.5x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    4.83:1 min contrast

    Performance
    /25
    16/25

    1 font

    Heading Font

    Apple Color Emoji

    Sans60px

    Body Font

    Apple Color Emoji

    Sans24px

    Contrast Ratio

    4.83:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~36 CPL

    Narrow lines
    60px
    h1
    36px
    h2
    24px
    p

    ✅ Excellent readability: 24px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 63

    Color Palette

    9 unique colors
    20.26:1 AAA Light
    #ffffff
    Text· 44.3%
    #060606
    Text· 6.2%
    #092d1f
    Primary· 14.8%
    #283633
    Secondary· 10.8%
    #8c1118
    Accent· 10.100000000000001%
    #141b19
    Secondary· 2.4%
    #451d1f
    Secondary· 0.7%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    3 Resources

    3
    Scripts
    0
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    cdnjs.cloudflare.com(1)cdn.tailwindcss.com(1)googletagmanager.com(1)

    Website Identity

    djangobook.com

    20 years old
    Location detected: 🇩🇪 Germanyvia ip
    Cloudflare, Inc.

    Sponsored

    Last analyzed: 19 May 2026 at 09:05

    Historical Analysis & Change Tracking