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aminus3.com

https://aminus3.com· First analyzed 12 May 2026· Updated 12 May 2026
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aminus3.com
Desktop screenshot of aminus3.com
Mobile screenshot of aminus3.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.71.132

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

rodney.ns.cloudflare.com.macy.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
864 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
800 KB
58 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

4 Technologies Detected

Libraries

1
jQuery UI

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

B70/100
21
7
0
Meta Tags8/15
Content11/12
Headings6/8
Technical17/25
E-E-A-T5/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile2/4
Indexability3/3
A
aminus3.comaminus3.com

Aminus3 Photography Community

Aminus3 is the world’s largest image a day community for serious photographers. Share photography with an international audience and receive helpful feedback...

Description truncated.
Title Length29 chars

Recommended: 50-60 chars (~183px / 580px)

Description Length181 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    56 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 14

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

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    15/25
    Machine Read.
    11/25
    Schema Data
    6/25
    Citation
    14/25

    AI Bot Access

    6/14 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
    nav
    Text ratio:7%
    Words:789
    Token eff.:Optimal
    Sections/1K:11.4
    Depth:1/5

    Structured Data

    2 JSON-LD
    Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary28w
    Descriptive Headingsavg 10.1w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    B
    71/100
    8
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    16/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    1/15
    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.
    57/100
    B
    81 mg
    CO₂e / view
    799.7 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    92 mg
    vs
    Returning (cached)
    46 mg
    Annual (10K/mo)
    9.7 kg
    Emission Segments
    Data Center
    4 mg
    Network
    24 mg
    Device
    53 mg
    Resource Breakdown
    JavaScript
    122.2 KB
    Images
    13.5 KB
    CSS
    652.9 KB
    HTML
    11.2 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    WAF

    48d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    31.03.2026

    Valid Until

    29.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    aminus3.com*.aminus3.com

    SHA-256 Fingerprint

    1B:93:CA:EC:05:24:0B:96:DD:E0:E5:80:BD:2B:97:E9:4C:E0:77:48...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9fa5fabd2dd6edd3-MXP
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Tue, 12 May 2026 02:26:36 GMT
    nel
    {"report_to":"cf-nel","success_fraction":0.0,"max_age":60480...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (5)

    alt1.aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt4.aspmx.l.google.com
    aspmx.l.google.com

    +1 more

    Domain Information

    aminus3.com

    Domain Age
    23y 1m

    Created

    27.03.2003

    Expires

    27.03.2027

    Last Updated

    02.12.2023

    Registrar

    Cloudflare, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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.
    D
    46/100
    Not Mobile Friendly1 breakpoint
    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, maximum-scale=1
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Lato

    WCAG Fail
    57/100
    Readability
    /30
    20/30

    26px · LH 1.30

    Hierarchy
    /20
    12/20

    1.38x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    13/25

    1 font · 4 req

    Heading Font

    Lato

    Sans36px

    Body Font

    Lato

    Sans26px

    Contrast Ratio

    1:1

    16 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    36px
    h1
    36px
    h2
    26px
    p
    Minor Second
    Scale

    ✅ Excellent readability: 26px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ❌ Low contrast: 16 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

    Buy on MyFonts

    Color Palette

    11 unique colors
    4.58:1 AA Light
    #ffffff
    Text· 7.4%
    #6e7683
    Secondary· 5.2%
    #7b8594
    Secondary· 18.9%
    #774d22
    Accent· 8.9%
    #3a270f
    Accent· 6.4%
    #7d634a
    Secondary· 5%
    #544834
    Secondary· 3%
    #897b6f
    Secondary· 1.2%

    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

    10 Resources

    8
    Scripts
    2
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    aminus3.com(7)static.cloudflareinsights.com(1)

    Website Identity

    Aminus3 Photography Community

    Aminus3 Photography Community

    Organization
    aminus3.com/
    23 years old
    Location detected: 🇨🇦 Canadavia ip
    Cloudflare, Inc.📧 Google Workspaceen

    Sponsored

    Last analyzed: 12 May 2026 at 02:26

    Historical Analysis & Change Tracking