kingbrightusa.com

https://kingbrightusa.com· First analyzed 29 May 2026· Updated 29 May 2026

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kingbrightusa.com

Mobile

Sponsored

Hosting Provider

Frontier Communications Solutions

IP Address

47.176.26.228

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS5650

Organization

Frontier Communications Solutions

Server

Microsoft IIS

Nameservers

ns1.dnsmadeeasy.com.ns0.dnsmadeeasy.com.ns2.dnsmadeeasy.com.ns4.dnsmadeeasy.com.+1 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.6 MB

51 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Frontier Communications Solutions

Technology Stack

12 Technologies Detected

Analytics

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

Frameworks

Customer Support

SEO Analysis

D54/100

Meta Tags14/15

Content9/12

Headings6/8

Technical12/25

E-E-A-T0/7

Images1/7

Links3/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

kingbrightusa.comkingbrightusa.com

Kingbright USA LED Components Manufacturers

Contact one of the leading LED component manufacturers if you’re looking for LEDs for your application. Learn about Kingbright LED components today.

Title Length43 chars

Recommended: 50-60 chars (~267px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (8/15) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

3,584 URLs

robots.txt

17 rules

Local SEO

Local Search Readiness

5/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

6/25

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:8%

Words:429

Token eff.:Optimal

Sections/1K:39.6

Structured Data

No Schema

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

45/100

Passed

Critical

Warnings

Images & Alt Text

10/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

5/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

2/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 recommendations

•Accessibility recommendation preview...

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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.

4/100

454 mg

CO₂e / view

3.6 MB

Page Weight

15%

Cleaner Than

New Visitor

519 mg

Returning (cached)

259 mg

Annual (10K/mo)

54.4 kg

Emission Segments

Data Center

101 mg

Network

109 mg

Device

244 mg

Resource Breakdown

JavaScript

216.2 KB

Images

1.9 MB

CSS

1.5 MB

HTML

37.1 KB

Other

3.1 KB

Green Hosting Not Verified

Frontier Communications Solutions

8 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

0%Critical

Interactive

No SSL

No WAF

nulld

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache)

connection

content-length

37659

content-type

text/html; Charset=windows-1252

date

Fri, 29 May 2026 20:00:55 GMT

expires

Fri, 29 May 2026 19:59:31 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

kingbrightusa-com.mail.protection.outlook.com

Domain Information

kingbrightusa.com

Domain Age

26y 10m

Created

03.08.1999

Expires

03.08.2029

Last Updated

08.02.2024

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

66/100

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, user-scalable=yes, minimum-scale=0.1, maximum-scale=3.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Oswald + Roboto

WCAG Partial

72/100

Readability

/30

19/30

14px · LH 1.70

Hierarchy

/20

18/20

2.57x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Oswald

Display36px

Body Font

Roboto

Sans14px

Contrast Ratio

1:1

8 issues

Reading Comfort

~45 CPL

Narrow lines

36px

30px

24px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 8 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 2.6x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFonts

Color Palette

11 unique colors

3.28:1 AA Large Light

#ffffff

Background· 22.3%

#888f95

Other· 5%

#054e72

Accent· 19.4%

#055699

Primary· 10.6%

#04323f

Accent· 10.3%

#4a373a

Secondary· 8.8%

#4b7c9b

Secondary· 8.5%

#2e455d

Secondary· 5.1%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Crazy EggSMB

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)script.crazyegg.com(2)google-analytics.com(2)googletagmanager.com(2)dnn506yrbagrg.cloudfront.net(1)

Website Identity

kingbrightusa.com

sales@KingbrightUSA.com

26 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Microsoft 365

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Last analyzed: 29 May 2026 at 20:01

Historical Analysis & Change Tracking