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oster.com

https://oster.com· First analyzed 16 May 2026· Updated 16 May 2026
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oster.com
Desktop screenshot of oster.com
Mobile screenshot of oster.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.64.149.79

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

udns1.cscdns.net.udns2.cscdns.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
560 ms10%
Speed Index
728 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
174 KB
93 requests

Image Optimization

Lazy LoadResponsiveimgix
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
FullStory

CSS Frameworks

2
Bootstrap
Tailwind CSS

Frameworks

1
Angular

UI Components

1
Slick Carousel

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

C64/100
16
9
0
Meta Tags15/15
Content6/12
Headings6/8
Technical16/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
O
oster.comoster.com

Oster: Legendary Kitchen Appliances Designed to Last

Oster is a leading producer of kitchen appliances and tools to make your life easier when cooking delicious meals. Explore Now.

Title Length52 chars

Recommended: 50-60 chars (~314px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    13 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 2

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

    Sponsored

    AI & LLM Readiness

    F35/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    8/25

    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
    Text ratio:1%
    Words:1,143
    Token eff.:Optimal

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    74/100
    12
    Passed
    4
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    6/20
    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
    14/15
    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
    8/15
    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.
    69/100
    A+
    18 mg
    CO₂e / view
    173.7 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    20 mg
    vs
    Returning (cached)
    10 mg
    Annual (10K/mo)
    2.1 kg
    Emission Segments
    Data Center
    <0.001 g
    Network
    5 mg
    Device
    12 mg
    Resource Breakdown
    Images
    77.2 KB
    CSS
    300 B
    HTML
    95.9 KB
    Other
    303 B
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    WAF

    84d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    10.05.2026

    Valid Until

    08.08.2026

    Subject Alternative Names (1)

    www.oster.com

    SHA-256 Fingerprint

    38:32:FB:2E:A1:06:AC:5B:40:02:B9:A7:8C:91:FC:59:8C:EF:0B:07...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    40625
    cache-control
    🔴 No Cache(no-cache, no-store, must-revalidate)
    cf-cache-status
    HIT
    cf-ray🇩🇪 Frankfurt
    9fc825587bac30c9-FRA
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    frame-ancestors 'self'
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (1)

    oster-com.mail.protection.outlook.com

    Domain Information

    oster.com

    Domain Age
    30y 7m

    Created

    05.10.1995

    Expires

    04.10.2027

    Last Updated

    30.09.2025

    Registrar

    CSC Corporate Domains, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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.
    B
    71/100
    Mobile Friendly9 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    PatuaOne-Regular + Roboto-Regular

    WCAG Partial
    60/100
    Readability
    /30
    15/30

    16px · LH 1.00

    Hierarchy
    /20
    12/20

    3x ratio

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 7 req

    Heading Font

    PatuaOne-Regular

    Sans48px

    Body Font

    Roboto-Regular

    Sans16px

    Contrast Ratio

    1:1

    6 issues

    Reading Comfort

    ~116 CPL

    Too wide
    48px
    h1
    36px
    h2
    30px
    h3
    24px
    h4
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

    ❌ Very long lines: ~116 chars/line causes eye strain. Add max-width constraint.

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

    ❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

    Buy on MyFonts

    Color Palette

    8 unique colors
    2.55:1 Fail Light
    #ffffff
    Background· 26.500000000000004%
    #a3a2a0
    Other· 6%
    #085694
    Primary· 26.899999999999995%
    #f0f1f5
    Background· 17%
    #193855
    Accent· 6.5%
    #3a6895
    Secondary· 6%
    #225680
    Accent· 2.1%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OsanoMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    5
    Async
    9
    Defer

    Top Script Sources

    local(15)googletagmanager.com(4)cmp.osano.com(1)

    Website Identity

    oster.com

    30 years old
    Location detected: 🇨🇦 Canadavia ip
    CSC Corporate Domains, Inc.📧 Microsoft 365en

    Sponsored

    Last analyzed: 16 May 2026 at 05:58

    Historical Analysis & Change Tracking