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faradars.org

https://faradars.org· First analyzed 09 May 2026· Updated 09 May 2026
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faradars.org
Desktop screenshot of faradars.org
Mobile screenshot of faradars.org
Mobile

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Hosting Provider

IP Address

185.143.233.235

Site Location

🇮🇷 Tehran, Iranvia schema_nap

Server Location

🇮🇷 Tehran, Iran

ASN

AS205585

Server

ArvanCloud

CDN

CDN

Nameservers

d.ns.globalcdntech.com.n.ns.globalcdntech.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
856 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
117 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Next.js
Styling
Tailwind CSS
CMS
WordPress
Infrastructure
Hosting
ANYCAST
CDN
CDN

Technology Stack

4 Technologies Detected

CSS Frameworks

2

Meta Frameworks

1

Analytics

1

SEO Analysis

B70/100
23
3
1
Meta Tags15/15
Content5/12
Headings0/8
Technical22/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
F
faradars.orgfaradars.org

فرادرس – بزرگترین منبع فیلم های آموزشی دانشگاهی و مهندسی

فرادرس مرجع آموزش‌های ویدئویی و فیلم‌های آموزشی هوش مصنوعی، مهندسی کامپیوتر، برق، مکانیک، عمران، صنایع و سایر رشته‌های مهندسی

Title Length56 chars

Recommended: 50-60 chars (~347px / 580px)

Description Length125 chars

Recommended: 120-160 chars

Issues (1)

  • Missing H1 tag — every page should have exactly one H1

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

29/100
Needs Work
8 11 1

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
4/25
Schema Data
4/25
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
nav
Text ratio:1%
Words:3,087
Token eff.:Poor Structure
Depth:1/5

Structured Data

4 JSON-LD
WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary46w
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 (8)
AI readiness recommendation preview...

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.
B
70/100
10
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
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
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • Accessibility recommendation preview...

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.
48/100
D
217 mg
CO₂e / view
1.7 MB
Page Weight
60%
Cleaner Than
New Visitor
248 mg
vs
Returning (cached)
124 mg
Annual (10K/mo)
26.0 kg
Emission Segments
Data Center
49 mg
Network
52 mg
Device
117 mg
Resource Breakdown
JavaScript
937.3 KB
Images
427.6 KB
CSS
209.1 KB
HTML
106.2 KB
Other
74.6 KB
Green Hosting Not Verified
ANYCAST
3 recommendations
  • Carbon footprint recommendation preview...
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

65d

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

Valid From

14.04.2026

Valid Until

13.07.2026

Subject Alternative Names (7)

*.blog.faradars.org*.clientside.faradars.org*.clientside.faradars.org.faradars.org*.faradars.org*.land.faradars.org*.org.faradars.orgfaradars.org

SHA-256 Fingerprint

18:4E:F4:7A:27:83:B1:48:50:4E:19:18:36:27:7C:FC:32:E1:7D:21...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

access-control-allow-credentials
true
access-control-allow-headers
DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Cont...
access-control-allow-methods
PUT, GET, POST, OPTIONS
access-control-allow-origin
*
access-control-max-age
1728000
cache-control
🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.faradars.org

Domain Information

faradars.org

Domain Age
13y 10m

Created

08.07.2012

Expires

08.07.2033

Last Updated

20.11.2025

Registrar

1API GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
C
67/100
Mobile Friendly
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
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

IRANYekanX

WCAG AA
57/100
Readability
/30
14/30

14px · LH 1.94

Hierarchy
/20
8/20
WCAG
/25
17/25

4.83:1 min contrast

Performance
/25
18/25

1 font · 1 req

Heading Font

IRANYekanX

Body Font

IRANYekanX

Sans14px

Contrast Ratio

4.83:1

WCAG AA (≥4.5:1)

Reading Comfort

~43 CPL

Narrow lines
14px
p

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

⚠️ Wide line spacing (1.94). 1.4–1.6 is optimal for body text.

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Color Palette

6 unique colors
Light
#ffffff
Background· 57.099999999999994%
#dbe3f3
Secondary· 19.1%
#3064c0
Primary· 0%
#c8d6ef
Accent· 11.899999999999999%
#513c94
Secondary· 5%
#84a7bf
Secondary· 4.2%
#8dcfe6
Accent· 2.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

19 Resources

18
Scripts
1
Styles
1
Async
16
Defer

Top Script Sources

local(17)goftino.com(1)

Website Identity

FaraDars

FaraDars

EducationalOrganization

Motahari, Tehran

1587616813, Tehran, iran

IR

Location detected: 🇮🇷 Iran, Tehranvia schema_nap
1API GmbHfa

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Last analyzed: 09 May 2026 at 06:18

Historical Analysis & Change Tracking