umz.ac.ir

https://umz.ac.ir· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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umz.ac.ir

Mobile

Sponsored

Hosting Provider

Noyan Abr Arvan Co. ( Private Joint Stock)

IP Address

185.143.235.253

Site Location

🇮🇷 Iranvia tld

Server Location

🇮🇷 Tehran, Iran

ASN

AS205585

Server

ArvanCloud

CDN

Nameservers

ns2.umz.ac.ir.ns1.umz.ac.ir.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.8 s10%

Speed Index

3.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.9 MB

95 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Noyan Abr Arvan Co. ( Private Joint Stock)

CDN

Technology Stack

5 Technologies Detected

Frameworks

Reactv16.12.0

Libraries

Moment.js

UI Components

Swiper

Other

AOS (Animate On Scroll)

CSS Frameworks

Tailwind CSS

SEO Analysis

D58/100

Meta Tags4/15

Content11/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

umz.ac.irumz.ac.ir

صفحه نخست - دانشگاه مازندران

No description available for this page.

Title Length28 chars

Recommended: 50-60 chars (~173px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (18/26) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

70 URLs

70 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

7/100

Poor

3 13 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.

13/25

Schema Data

0/25

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:3%

Words:636

Token eff.:Optimal

Sections/1K:14.2

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w

Descriptive Headingsavg 4w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

80/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

11/15

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.

15/100

743 mg

CO₂e / view

5.9 MB

Page Weight

Cleaner Than

New Visitor

849 mg

Returning (cached)

425 mg

Annual (10K/mo)

89.2 kg

Emission Segments

Data Center

166 mg

Network

178 mg

Device

399 mg

Resource Breakdown

JavaScript

544.7 KB

Images

4.4 MB

CSS

835.3 KB

HTML

20.9 KB

Other

144.4 KB

Green Hosting Not Verified

Noyan Abr Arvan Co. ( Private Joint Stock)

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

103d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Unizeto Technologies S.A.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.09.2025

Valid Until

13.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.umz.ac.irumz.ac.ir

SHA-256 Fingerprint

33:50:FC:09:06:9B:F3:15:DC:9C:84:04:F9:1C:98:A6:5B:FB:42:FB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-type

text/html;charset=UTF-8

date

Mon, 01 Jun 2026 20:11:12 GMT

liferay-portal

Liferay Sain Edition Portal 7.3.7 CE GA8 SP 1.6.15 (Athanasi...

server

ArvanCloud

server-timing

total;dur=715

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.umz.ac.ir

Domain Information

umz.ac.ir

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.

66/100

Mobile Friendly7 breakpoints

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

initial-scale=1.0, width=device-width

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

iransans

WCAG Partial

60/100

Readability

/30

17/30

14px · LH 1.70

Hierarchy

/20

18/20

2.11x ratio · ✓ H1→H6

WCAG

/25

14/25

2.46:1 min contrast

Performance

/25

11/25

1 font · 4 req

Heading Font

iransans

Sans29px

Body Font

iransans

Sans14px

Contrast Ratio

2.46:1

2 issues

Reading Comfort

~35 CPL

Narrow lines

29px

32px

14px

Major Second

Scale

❌ Critical: 14px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.5:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

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

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

11 unique colors

Light

#ffffff

Background· 49.99999999999999%

#261a1e

Primary· 8.4%

#a2262c

Accent· 5.9%

#324e66

Secondary· 5.5%

#8a615c

Secondary· 5.5%

#788f9c

Secondary· 5.2%

#d6af97

Secondary· 3.9%

#dbd7d0

Secondary· 3.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(16)umz.ac.ir(4)

Website Identity

umz.ac.ir

[email protected]

Location detected: 🇮🇷 Iranvia tld

fa-IR

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Last analyzed: 01 Jun 2026 at 20:11

Historical Analysis & Change Tracking