jitpack.io

https://jitpack.io· First analyzed 13 May 2026· Updated 13 May 2026

Export

jitpack.io

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.26.8.99

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sofia.ns.cloudflare.com.alec.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

517 ms10%

Speed Index

672 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

422 KB

41 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

8 Technologies Detected

Libraries

Frameworks

CSS Frameworks

Icon Libraries

Fonts

Analytics

CDN

SEO Analysis

B75/100

Meta Tags13/15

Content11/12

Headings6/8

Technical17/25

E-E-A-T5/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

jitpack.iojitpack.io

JitPack | Publish JVM and Android libraries

JitPack makes it easy to release your Java or Android library. Publish straight from GitHub or Bitbucket.

Title Length43 chars

Recommended: 50-60 chars (~251px / 580px)

Description Length105 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (15/20) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

4 rules

Local SEO

Local Search Readiness

13/100

Poor

3 15

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

Sponsored

AI & LLM Readiness

D53/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

6/25

Citation

15/25

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

blockquotescode blocksnav

Text ratio:9%

Words:635

Token eff.:Optimal

Sections/1K:14.2

Depth:3/5

Structured Data

2 JSON-LD

Organization×1.1WebSite

sameAs entity links

Citation Readiness

Opening Summary27w

Descriptive Headingsavg 2.5w

Canonical URL

Open Graph2/3

Twitter Card3/3

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.

62/100

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

10/15

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

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.

65/100

43 mg

CO₂e / view

421.6 KB

Page Weight

90%

Cleaner Than

New Visitor

49 mg

Returning (cached)

24 mg

Annual (10K/mo)

5.1 kg

Emission Segments

Data Center

2 mg

Network

13 mg

Device

28 mg

Resource Breakdown

JavaScript

98.0 KB

Images

211.7 KB

CSS

100.4 KB

Fonts

1.2 KB

HTML

7.2 KB

Other

3.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

17.03.2026

Valid Until

15.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

jitpack.io*.jitpack.io

SHA-256 Fingerprint

87:7B:7F:BE:79:16:16:1D:29:EB:2C:4D:56:DE:F4:BA:C3:4F:76:75...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

2048

cache-control

🔵 1 Days(max-age=86400, stale-if-error=604800)

cf-cache-status

HIT

cf-ray🇫🇷 Paris

9fb279f67869d62e-CDG

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Fastmail

Score

SPF

DKIM

DMARC

MX Records (2)

in2-smtp.messagingengine.com

in1-smtp.messagingengine.com

Domain Information

jitpack.io

Domain Age

11y 4m

Created

08.01.2015

Expires

08.01.2027

Last Updated

13.12.2025

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

62/100

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica Neue

WCAG Partial

74/100

Readability

/30

23/30

20px · LH 1.43

Hierarchy

/20

13/20

3.5x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Helvetica Neue

Sans70px

Body Font

Helvetica Neue

Sans20px

Contrast Ratio

1:1

15 issues

Reading Comfort

~33 CPL

Narrow lines

70px

24px

30px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

GGoogle FontsFlesch 38

Color Palette

6 unique colors

Light

#f9fafc

Background· 48.300000000000004%

#122c51

Accent· 28.400000000000002%

#17203c

Primary· 13.7%

#111317

Secondary· 4.1%

#566474

Secondary· 3%

#e8efec

Secondary· 2.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)embed.doorbell.io(2)

Website Identity

JitPack

Organization

11 years old

Location detected: 🇨🇦 Canadavia ip

Gandi SAS📧 Fastmailen

Social Profiles

X (Twitter)GitHub

Sponsored

Last analyzed: 13 May 2026 at 14:50

Historical Analysis & Change Tracking