theretrofitsource.com

https://theretrofitsource.com· First analyzed 25 May 2026· Updated 25 May 2026

Export

Mobile

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Hosting Provider

Linode (Akamai)

linode.com

IP Address

50.116.38.162

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Atlanta, United States

ASN

AS63949

Organization

Linode

Nameservers

ns4.dnsimple-edge.org.ns1.dnsimple-edge.com.ns2.dnsimple-edge.net.ns3.dnsimple-edge.io.

Performance

Core Web Vitals

Weight

First Contentful Paint

700 ms10%

Speed Index

910 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2 MB

134 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Linode (Akamai)

Technology Stack

13 Technologies Detected

Analytics

Fonts

Google Fonts Adobe Fonts (Typekit)

Advertising

TikTok Pixel Microsoft Advertising

CSS Frameworks

Email Marketing

Reviews

Payments

SEO Analysis

C66/100

Meta Tags15/15

Content8/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

theretrofitsource.comtheretrofitsource.com

The Retrofit Source | The Best Brands in Automotive Lighting

The original source for high-performance LED and HID projector retrofit kits, LED headlights and tail lights, and the best LED bulbs in the world.

Title Length60 chars

Recommended: 50-60 chars (~361px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (11/17) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

48,544 URLs

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

6 10 2

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

code blocksnav

Text ratio:2%

Words:467

Token eff.:Optimal

Sections/1K:4.3

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary42w

Descriptive Headingsavg 1.7w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

72/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

17/20

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

11/15

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

ARIA & Roles

7/15

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

4 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.

53/100

204 mg

CO₂e / view

2.0 MB

Page Weight

50%

Cleaner Than

New Visitor

233 mg

Returning (cached)

117 mg

Annual (10K/mo)

24.5 kg

Emission Segments

Data Center

10 mg

Network

60 mg

Device

134 mg

Resource Breakdown

JavaScript

453.0 KB

Images

685.6 KB

CSS

825.8 KB

HTML

12.7 KB

Other

45.3 KB

Green Hosting Verified

Linode (Akamai)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

71d

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

06.05.2026

Valid Until

04.08.2026

Subject Alternative Names (1)

www.theretrofitsource.com

SHA-256 Fingerprint

D1:0B:CE:9E:58:74:82:C2:75:E5:10:F6:C3:20:D5:80:9F:47:FC:31...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

akamai-grn

0.bffe1602.1779690697.b3bc0c

cache-control

🟡 2 Hours(max-age=7200, s-maxage=604800)

content-encoding

📦 Gzip(gzip)

content-length

12712

content-security-policy

frame-ancestors 'self'

content-type

text/html;charset=utf-8

Good Warning Issue

Email Infrastructure

Mimecast

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

us-smtp-inbound-2.mimecast.com

us-smtp-inbound-1.mimecast.com

Domain Information

theretrofitsource.com

Domain Age

20y 9m

Created

12.08.2005

Expires

12.08.2026

Last Updated

12.05.2026

Registrar

1API GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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=1.0, maximum-scale=1.0, user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Fjalla One + PlutoSansRegular

WCAG Partial

58/100

Readability

/30

15/30

12px · LH 1.70

Hierarchy

/20

16/20

2.16x ratio · ✓ H1→H6

WCAG

/25

13/25

1:1 min contrast

Performance

/25

14/25

3 fonts · 4 req

Heading Font

Fjalla One

Sans26px

Body Font

PlutoSansRegular

Sans12px

Contrast Ratio

1:1

26 issues

Reading Comfort

~61 CPL

Optimal (45–75)

26px

28px

14px

16px

12px

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

✅ Optimal line length: ~60 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 27/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 26 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 2.2x larger than body text.

Buy on MyFontsFlesch 27

Color Palette

10 unique colors

21:1 AAA Dark

#000000

Text· 24.2%

#ffffff

Background· 15.299999999999999%

#3d9000

Primary· 15%

#89e333

Primary· 10.9%

#4f5b3d

Secondary· 4.8%

#b5c599

Secondary· 3.9%

#55a717

Accent· 3.8%

#ddf3c4

Accent· 3.3%

Business & Marketing Stack

9 Tools Detected

Enterprise

Marketing Automation

KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

HotjarMid-Market

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Reviews & Social Proof

YotpoMid-Market

Customer reviews and testimonials

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

analytics.tiktok.com(3)google-analytics.com(2)googletagmanager.com(2)connect.facebook.net(2)cdn-widgetsrepository.yotpo.com(2)

Website Identity

theretrofitsource.com

support@theretrofitsource.com

404-220-7940

20 years old

Location detected: 🇺🇸 United Statesvia ip

1API GmbH📧 Mimecasten-US

Social Profiles

Facebook Instagram YouTube TikTok

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Last analyzed: 25 May 2026 at 06:32

Historical Analysis & Change Tracking