stargazerslounge.com

https://stargazerslounge.com· First analyzed 14 May 2026· Updated 14 May 2026

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Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

162.159.141.105

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns4.invisioncic.com.ns1.invisioncic.com.ns2.invisioncic.com.ns3.invisioncic.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

377 ms10%

Speed Index

490 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

38 KB

55 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

CDN

SEO Analysis

B77/100

Meta Tags10/15

Content11/12

Headings8/8

Technical18/21

E-E-A-T2/7

Images6/7

Links4/5

URL5/5

Social4/5

Freshness2/4

Mobile4/4

Indexability3/3

stargazerslounge.comstargazerslounge.com

Astronomy Discussion Forum - Stargazers Lounge - SGL

No description available for this page.

Title Length52 chars

Recommended: 50-60 chars (~326px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

3 issues found

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Local SEO

Local Search Readiness

17/100

Poor

5 14

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

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AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

6/25

Citation

12/25

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

def. listsnav

Text ratio:4%

Words:1,964

Token eff.:Optimal

Sections/1K:3.1

Depth:2/5

Structured Data

3 JSON-LD

Organization×1.1WebSite

sameAs entity links

Citation Readiness

Opening Summary74w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

5/15

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.

3 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.

75/100

A+

4 mg

CO₂e / view

37.7 KB

Page Weight

95%

Cleaner Than

New Visitor

4 mg

Returning (cached)

2 mg

Annual (10K/mo)

456 g

Emission Segments

Data Center

<0.001 g

Network

1 mg

Device

3 mg

Resource Breakdown

HTML

37.3 KB

Other

428 B

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

80%Very Good

Critical / Transactional

HTTPS

WAF

40d

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

25.03.2026

Valid Until

24.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

stargazerslounge.com*.stargazerslounge.com

SHA-256 Fingerprint

83:2A:FD:21:4C:6F:98:4B:DD:96:5D:FE:45:8D:98:92:20:E5:C1:C2...

Upgrade to view header details

HTTP Headers

Developer Console

age

899

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(max-age=0, public, s-maxage=900, stale-if-error)

cf-cache-status

HIT

cf-ray🇦🇹 Vienna

9fbb30ed7ab2cd5a-VIE

content-encoding

zstd

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

ukastronomers.com

Domain Information

stargazerslounge.com

Domain Age

18y 12m

Created

21.05.2007

Expires

21.05.2026

Last Updated

22.05.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

71/100

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

Typography & Readability

-apple-system

WCAG AA

77/100

Readability

/30

18/30

14px · LH 1.60

Hierarchy

/20

17/20

1.71x ratio · ✓ H1→H6

WCAG

/25

21/25

5.08:1 min contrast

Performance

/25

21/25

System fonts

Heading Font

-apple-system

Sans24px

Body Font

-apple-system

Sans14px

Contrast Ratio

5.08:1

WCAG AA (≥4.5:1)

Reading Comfort

~43 CPL

Narrow lines

24px

18px

15px

14px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.1:1).

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

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

Flesch 54

Color Palette

5 unique colors

4.45:1 AA Large Dark

#0d0d0d

Background· 72.2%

#717b78

Other· 4.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

media.invisioncic.com(12)googletagmanager.com(1)static.cloudflareinsights.com(1)

Website Identity

Stargazers Lounge

Organization

stargazerslounge.com/

18 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLCen-GB

Social Profiles

Facebook X (Twitter)YouTube

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Last analyzed: 14 May 2026 at 16:14

Historical Analysis & Change Tracking