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teuko.com

https://teuko.com· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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teuko.com
Desktop screenshot of teuko.com
Mobile screenshot of teuko.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

35.71.150.51

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Heroku

Nameservers

dns3.name-services.com.dns5.name-services.com.dns2.name-services.com.dns4.name-services.com.+1 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
687 ms10%
Speed Index
893 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
66 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

14 Technologies Detected

Advertising

4
Google AdsGoogle AdSenseCriteoOutbrain

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Payments

1
Square

Platforms

1
Heroku

Frameworks

1
Express

SEO Analysis

B74/100
19
8
0
Meta Tags13/15
Content10/12
Headings6/8
Technical20/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
T
teuko.comteuko.com

Teuko - Easy and Fun Bento Lunchbox Ideas for Kids

Teuko is the one-stop resource for families to find and share lunchbox ideas.

Title Length50 chars

Recommended: 50-60 chars (~305px / 580px)

Description Length77 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    14,563 URLs

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 1

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

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    2/25
    Citation
    12/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:11%
    Words:8,565
    Token eff.:Excessive
    Sections/1K:0.8
    Depth:2/5

    Structured Data

    1 JSON-LD
    Organization×1.1

    Citation Readiness

    Opening Summary15w
    Descriptive Headingsavg 4.9w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    79/100
    12
    Passed
    5
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    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.
    50/100
    D
    240 mg
    CO₂e / view
    2.3 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    275 mg
    vs
    Returning (cached)
    137 mg
    Annual (10K/mo)
    28.8 kg
    Emission Segments
    Data Center
    12 mg
    Network
    71 mg
    Device
    158 mg
    Resource Breakdown
    JavaScript
    1.2 MB
    Images
    211.3 KB
    CSS
    177.8 KB
    Fonts
    17.4 KB
    HTML
    3.7 KB
    Other
    746.0 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    78d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    21.05.2026

    Valid Until

    19.08.2026

    Subject Alternative Names (1)

    teuko.com

    SHA-256 Fingerprint

    D4:04:3A:82:47:5D:1E:B2:EE:2E:D6:42:B5:F4:8D:FF:3F:96:1C:E2...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-length
    3501
    content-type
    text/html; charset=utf-8
    date
    Mon, 01 Jun 2026 14:40:26 GMT
    etag
    W/"31a4-c/qj7XckBkFrufC5DPDNRVKHNak"
    nel
    {"report_to":"heroku-nel","response_headers":["Via"],"max_ag...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    aspmx2.googlemail.com
    alt2.aspmx.l.google.com
    aspmx3.googlemail.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    teuko.com

    Domain Age
    14y 4m

    Created

    28.01.2012

    Expires

    28.01.2027

    Last Updated

    21.01.2026

    Registrar

    eNom, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    Privacy policy page linked
    Legitimate interest basis mentioned

    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
    77/100
    Mobile Friendly12 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,maximum-scale=1,shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    GT Pressura Pro + GT America Standard

    WCAG Partial
    64/100
    Readability
    /30
    17/30

    12px · LH 1.33

    Hierarchy
    /20
    14/20

    4x ratio

    WCAG
    /25
    17/25

    2.73:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 8 req

    Heading Font

    GT Pressura Pro

    Sans48px

    Body Font

    GT America Standard

    Sans12px

    Contrast Ratio

    2.73:1

    9 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    48px
    h1
    24px
    h2
    21px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 2.7:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 4.0x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    GGoogle FontsBuy on MyFontsFlesch 60

    Color Palette

    6 unique colors
    6.23:1 AA Dark
    #626063
    Other· 68.30000000000001%
    #ffffff
    Background· 22.400000000000002%
    #000000
    Primary· 0%
    #36282c
    Secondary· 3.3%
    #78607b
    Secondary· 1.2%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    3
    Google AdsEnterprise
    Facebook PixelMid-Market
    Pinterest AdsMid-Market

    Ad platforms and retargeting pixels

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    6

    Total Tools

    1

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSenseGoogle Ad ManagerMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    22 Resources

    19
    Scripts
    3
    Styles
    16
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(4)google-analytics.com(2)connect.facebook.net(2)pagead2.googlesyndication.com(2)s.pinimg.com(2)

    Website Identity

    teuko.com

    14 years old
    Location detected: 🇨🇦 Canadavia ip
    eNom, LLC📧 Google Workspaceen

    Sponsored

    Last analyzed: 01 Jun 2026 at 14:40

    Historical Analysis & Change Tracking

    teuko.com Technology Stack - Built With Tailwind CSS, Material Icons, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic