restapitutorial.com

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

Export

restapitutorial.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.91.144

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

charles.ns.cloudflare.com.emma.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

635 ms10%

Speed Index

826 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

987 KB

52 requests

Image Optimization

WebP

0–49

50–89

90–100

Architecture Stack

JAMstack

⚡ SSG

Frontend

Framework

Hugov0.147.7

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Advertising

Google Ads Google AdSense

CSS Frameworks

Icon Libraries

Fonts

CDN

SEO Analysis

C66/100

Meta Tags8/15

Content3/12

Headings8/8

Technical19/25

E-E-A-T3/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile2/4

Indexability3/3

restapitutorial.comrestapitutorial.com

REST API Tutorial

REST API tutorial covering design, HTTP methods, status codes, and best practices for building RESTful APIs.

Title Length17 chars

Recommended: 50-60 chars (~98px / 580px)

Description Length108 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (18 words). Search engines need substantial content for ranking.

6 issues found

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Crawlability

Sitemap

Type: standard

57 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

8/25

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:1%

Words:354

Token eff.:Optimal

Depth:1/5

Structured Data

Microdata

Article×1.2microdataBreadcrumbListmicrodata

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

81/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

7/15

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.

2 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.

63/100

100 mg

CO₂e / view

986.9 KB

Page Weight

70%

Cleaner Than

New Visitor

114 mg

Returning (cached)

57 mg

Annual (10K/mo)

12.0 kg

Emission Segments

Data Center

5 mg

Network

29 mg

Device

66 mg

Resource Breakdown

JavaScript

398.9 KB

Images

9.6 KB

CSS

549.8 KB

Fonts

3.9 KB

HTML

5.8 KB

Other

18.9 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

WAF

80d

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

05.05.2026

Valid Until

03.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

restapitutorial.com

SHA-256 Fingerprint

63:96:D2:38:0A:02:A0:20:6F:F0:12:B3:6C:C6:89:94:C9:37:CF:05...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(public, max-age=0, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray

9fb7ff71f9d48ff0-BOS

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

restapitutorial.com

Domain Age

14y 2m

Created

19.02.2012

Expires

19.02.2027

Last Updated

26.05.2024

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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

height=device-height, width=device-width, initial-scale=1.0, minimum-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto Flex

WCAG AA

80/100

Readability

/30

22/30

16px · LH 1.57

Hierarchy

/20

16/20

3.2x ratio · ✓ H1→H6

WCAG

/25

22/25

4.51:1 min contrast

Performance

/25

20/25

1 font · 5 req

Heading Font

Roboto Flex

Sans52px

Body Font

Roboto Flex

Sans16px

Contrast Ratio

4.51:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned

52px

35px

16px

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

✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

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

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

GGoogle Fonts Buy on MyFontsVariable FontsFlesch 24

Color Palette

5 unique colors

Light

#ffffff

Background· 58.3%

#dbf2d8

Primary· 25.3%

#bdd6bd

Secondary· 7.9%

#5e8f4f

Secondary· 4.4%

#9ebc9a

Secondary· 4%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)fundingchoicesmessages.google.com(4)pagead2.googlesyndication.com(2)googletagmanager.com(1)static.cloudflareinsights.com(1)

Website Identity

restapitutorial.com

14 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLCen-us

Social Profiles

GitHub

Sponsored

Last analyzed: 14 May 2026 at 06:55

Historical Analysis & Change Tracking