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epc-co.com

https://epc-co.com· First analyzed 15 May 2026· Updated 15 May 2026
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epc-co.com
Desktop screenshot of epc-co.com
Mobile screenshot of epc-co.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.20.34.208

Site Location

🇺🇸 El Segundo, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kami.ns.cloudflare.com.dexter.ns.cloudflare.com.

Performance

92

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%
968 KB
43 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
DNN (DotNetNuke)

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

10 Technologies Detected

Libraries

2
jQuery
jQuery UI

CSS Frameworks

2
Bootstrap
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Frameworks

1
ASP.NET

Customer Support

1
Zendesk

SEO Analysis

B74/100
18
7
0
Meta Tags13/15
Content11/12
Headings8/8
Technical22/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
E
epc-co.comepc-co.com

Gallium Nitride (GaN) ICs and Semiconductors – EPC

Efficient Power Conversion Corporation (EPC) is a leader in Gallium Nitride (GaN) based power management devices. EPC was the first to introduce enhancement ...

Description truncated.
Title Length50 chars

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

Description Length450 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    117 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    32/100
    Needs Work
    9 11

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    20/25
    Machine Read.
    19/25
    Schema Data
    3/25
    Citation
    11/25

    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
    code blocksnavheader/footer
    Text ratio:4%
    Words:546
    Token eff.:Optimal
    Sections/1K:27.5
    Depth:3/5

    Structured Data

    1 JSON-LD
    Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary2033w
    Descriptive Headingsavg 6.5w
    Canonical URL
    Open Graph0/3
    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
    75/100
    12
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    12/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    65/100
    B
    98 mg
    CO₂e / view
    968.3 KB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    112 mg
    vs
    Returning (cached)
    56 mg
    Annual (10K/mo)
    11.7 kg
    Emission Segments
    Data Center
    5 mg
    Network
    29 mg
    Device
    64 mg
    Resource Breakdown
    JavaScript
    283.3 KB
    Images
    572.8 KB
    CSS
    1.1 KB
    Fonts
    772 B
    HTML
    16.9 KB
    Other
    93.5 KB
    Green Hosting Verified
    Cloudflare
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    WAF

    80d

    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

    06.05.2026

    Valid Until

    04.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    epc-co.com*.epc-co.com

    SHA-256 Fingerprint

    3D:50:47:23:EB:41:A7:1C:DF:BC:47:6F:40:C2:4C:1E:F3:75:18:C3...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache)
    cf-cache-status
    DYNAMIC
    cf-ray🇫🇷 Paris
    9fc51f5fdd50d0b7-CDG
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=utf-8
    date
    Fri, 15 May 2026 21:09:15 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    epcco-com0i.mail.protection.outlook.com

    Domain Information

    epc-co.com

    Domain Age
    18y 6m

    Created

    06.11.2007

    Expires

    06.11.2026

    Last Updated

    01.12.2024

    Registrar

    Netregistry Wholesale Pty Ltd

    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
    78/100
    Mobile Friendly3 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

    PT Sans + Arial

    WCAG Partial
    73/100
    Readability
    /30
    18/30

    16px · LH 1.25

    Hierarchy
    /20
    17/20

    2.12x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    PT Sans

    Sans34px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    1:1

    9 issues

    Reading Comfort

    Dual Sans-Serif

    center aligned
    34px
    h1
    34px
    h2
    20px
    h3
    16px
    p

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

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

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    GGoogle FontsFluid Type (rem)

    Color Palette

    8 unique colors
    Light
    #ffffff
    Background· 50.7%
    #006fb7
    Primary· 23.1%
    #3b3d4d
    Secondary· 8.2%
    #c6d1c7
    Secondary· 4.8%
    #e5ede3
    Secondary· 4.2%
    #97bf9b
    Secondary· 4.1%
    #5a8c9b
    Secondary· 3.6%
    #024a7f
    Accent· 1.2%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Social Media

    1
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    12 Resources

    10
    Scripts
    2
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    local(6)googletagmanager.com(1)epc-co.com(1)static.cloudflareinsights.com(1)cookie-cdn.cookiepro.com(1)

    Website Identity

    Efficient Power Conversion Corporation

    Efficient Power Conversion Corporation

    Organization

    Efficient Power Conversion (EPC) is a semiconductor company that designs and manufactures transistors and integrated circuits based on gallium nitride (GaN)

    info@epc-co.com
    310-615-0280
    18 years old

    909 N Pacific Coast Hwy, Unit 230, El Segundo

    90245, El Segundo, CA

    US

    Location detected: 🇺🇸 United States, El Segundovia schema_nap
    Netregistry Wholesale Pty Ltd📧 Microsoft 365en-US

    Sponsored

    Last analyzed: 15 May 2026 at 21:09

    Historical Analysis & Change Tracking