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sono-tek.com

https://sono-tek.com· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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sono-tek.com
Desktop screenshot of sono-tek.com
Mobile screenshot of sono-tek.com
Mobile

Sponsored

Hosting Provider

WP Engine
wpengine.com

IP Address

141.193.213.20

Site Location

🇺🇸 United Statesvia phone

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns87.worldnic.com.ns88.worldnic.com.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
352 KB
75 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Sono-Tekv1.0.1Custom
by Shannon-Rose Design
View Theme

Technology Stack

17 Technologies Detected

Plugins

5
TablePress
Clickcease Click Fraud ProtectionCookie Law InfoGravityforms After Update
Yoast SEO

Analytics

3
Google Analytics
Google Analytics 4
FullStory

Advertising

2
LinkedIn AdsMicrosoft Advertising

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

B79/100
21
9
0
Meta Tags12/15
Content10/12
Headings6/8
Technical23/25
E-E-A-T2/7
Images3/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
S
sono-tek.comsono-tek.com

Ultrasonic Coating Systems for Precision Thin Films | Sono-Tek

Sono-Tek is the global leader in ultrasonic coating systems for precision thin film deposition. Trusted in medical, semiconductor, energy, and industrial man...

Description truncated.
Title Length62 chars

Recommended: 50-60 chars (~370px / 580px)

Description Length216 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    4 rules

    Local SEO

    Local Search Readiness

    25/100
    Needs Work
    7 10

    Sponsored

    AI & LLM Readiness

    D52/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    8/25
    Citation
    16/25

    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
    nav
    Text ratio:1%
    Words:839
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    4 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary28w
    Descriptive Headings
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    1
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    68/100
    A+
    36 mg
    CO₂e / view
    351.9 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    41 mg
    vs
    Returning (cached)
    20 mg
    Annual (10K/mo)
    4.3 kg
    Emission Segments
    Data Center
    2 mg
    Network
    10 mg
    Device
    23 mg
    Resource Breakdown
    JavaScript
    128.2 KB
    Images
    72.2 KB
    CSS
    68.8 KB
    Fonts
    2.3 KB
    HTML
    78.6 KB
    Other
    1.8 KB
    Green Hosting Verified
    WP Engine
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    44d

    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+H3

    Valid From

    18.04.2026

    Valid Until

    17.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.sono-tek.com

    SHA-256 Fingerprint

    E8:33:2D:6F:59:30:C4:46:66:0E:13:C2:F9:78:E1:36:98:B2:F0:5D...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 600s(max-age=600, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray🇺🇸 Dallas
    a05a900a0fe1e85b-DFW
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    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
    alt3.aspmx.l.google.com

    +1 more

    Domain Information

    sono-tek.com

    Domain Age
    29y 1m

    Created

    24.04.1997

    Expires

    25.04.2030

    Last Updated

    24.02.2025

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked
    Data Protection Officer 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
    70/100
    Mobile Friendly29 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

    Arial

    WCAG Partial
    63/100
    Readability
    /30
    15/30

    18px · LH 1.25

    Hierarchy
    /20
    14/20

    3.89x ratio

    WCAG
    /25
    13/25

    2.32:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Arial

    Sans70px

    Body Font

    Arial

    Sans18px

    Contrast Ratio

    2.32:1

    18 issues

    Reading Comfort

    ~79 CPL

    Wide lines
    70px
    h1
    24px
    h2
    24px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

    ⚠️ Wide lines: ~79 chars/line. Use max-width: 65ch for comfortable reading.

    ❌ Very complex text: Flesch score 17/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 2.3:1).

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

    GGoogle FontsFlesch 17

    Color Palette

    6 unique colors
    18.2:1 AAA Dark
    #171514
    Text· 50.5%
    #ffffff
    Background· 34.599999999999994%
    #6fbbbe
    Primary· 6%
    #65807f
    Secondary· 4.7%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    LinkedIn AdsEnterprise
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    2
    CookieYesSMB
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    3

    Categories

    6

    Total Tools

    2

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    27 Resources

    20
    Scripts
    7
    Styles
    19
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(5)snap.licdn.com(4)google-analytics.com(2)bat.bing.com(2)storage.googleapis.com(1)

    Website Identity

    Sono-Tek Corporation

    Sono-Tek Corporation

    Organization

    Sono-Tek is the global leader in ultrasonic coating systems for precision thin film deposition. Trusted in medical, semiconductor, energy, and industrial manufacturing for efficiency, uniformity, and process control.

    +18457952020
    www.sono-tek.com/
    29 years old
    Location detected: 🇺🇸 United Statesvia phone
    Network Solutions, LLC📧 Google Workspaceen-US

    Sponsored

    Last analyzed: 03 Jun 2026 at 00:26

    Historical Analysis & Change Tracking