fillboards.com

https://fillboards.com· First analyzed 19 May 2026· Updated 19 May 2026

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fillboards.com

Mobile

Sponsored

Hosting Provider

NS1 Ltd

IP Address

173.237.190.62

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Saint Louis, United States

ASN

AS17378

Organization

NS1 Ltd

Server

LiteSpeed

Nameservers

ns-cloud-d2.googledomains.com.ns-cloud-d4.googledomains.com.ns-cloud-d3.googledomains.com.ns-cloud-d1.googledomains.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

692 ms10%

Speed Index

900 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

571 KB

18 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

NS1 Ltd

Technology Stack

7 Technologies Detected

CSS Frameworks

Bootstrap

Tailwind CSS

Libraries

jQuery

Other

AOS (Animate On Scroll)

Icon Libraries

Font Awesome

Web Servers

LiteSpeed

Languages

PHPv8.4.21

SEO Analysis

B76/100

Meta Tags9/15

Content11/12

Headings8/8

Technical23/25

E-E-A-T2/7

Images6/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

fillboards.comfillboards.com

Your all-in-one social tool - fillboards

No description available for this page.

Title Length40 chars

Recommended: 50-60 chars (~228px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

25/100

Needs Work

6 12

Sponsored

AI & LLM Readiness

D54/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

8/25

Citation

13/25

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:3%

Words:905

Token eff.:Optimal

Sections/1K:7.7

Depth:1/5

Structured Data

4 JSON-LD

FAQPage×1.5Organization×1.1BreadcrumbList

Citation Readiness

Opening Summary103w

Descriptive Headingsavg 5w

Canonical URL

Open Graph1/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

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

9/15

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...

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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.

65/100

71 mg

CO₂e / view

571.4 KB

Page Weight

80%

Cleaner Than

New Visitor

81 mg

Returning (cached)

40 mg

Annual (10K/mo)

8.5 kg

Emission Segments

Data Center

16 mg

Network

17 mg

Device

38 mg

Resource Breakdown

JavaScript

314.9 KB

Images

209.8 KB

CSS

34.5 KB

HTML

12.2 KB

Green Hosting Not Verified

NS1 Ltd

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

58d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

17.04.2026

Valid Until

16.07.2026

Subject Alternative Names (3)

fillboards.commail.fillboards.comwww.fillboards.com

SHA-256 Fingerprint

01:A7:C9:C6:4E:96:ED:49:DC:16:CD:5D:16:49:AD:90:70:81:A7:48...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-length

12175

content-security-policy

frame-ancestors *;

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mail.fillboards.com

Domain Information

fillboards.com

Domain Age

11y 3m

Created

19.02.2015

Expires

19.02.2027

Last Updated

04.02.2026

Registrar

Squarespace Domains II LLC

DNSSEC

Not Enabled

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.

73/100

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, shrink-to-fit=no

Typography & Readability

-apple-system

WCAG Partial

82/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

20/20

4x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans64px

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

1 issue

Reading Comfort

~34 CPL

Narrow lines

64px

40px

28px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 1 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 4.0x larger than body text.

Flesch 43

Color Palette

10 unique colors

Light

#f8fcff

Background· 68.5%

#030214

Primary· 5.6%

#eb9789

Accent· 4.2%

#a94995

Secondary· 3.9%

#79ead5

Accent· 3.6%

#b75e9d

Secondary· 3.5%

#87a5b2

Secondary· 3.5%

#e86778

Accent· 3.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

fillboards.com(8)

Website Identity

fillboards

SoftwareApplication

A marketing wizard, all-in-one.

fillboards.com/

11 years old

Location detected: 🇺🇸 United Statesvia ip

Squarespace Domains II LLCen

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Last analyzed: 19 May 2026 at 02:12

Historical Analysis & Change Tracking