jct.ac.il

https://jct.ac.il· First analyzed 24 May 2026· Updated 24 May 2026

Export

jct.ac.il

Mobile

Sponsored

Hosting Provider

LW AMS

IP Address

89.34.17.144

Site Location

🇮🇱 Israelvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS201682

Organization

LW AMS

Server

Microsoft IIS

Nameservers

dns.jct.ac.il.dns2.jct.ac.il.dns1.jct.ac.il.

Performance

Core Web Vitals

Weight

First Contentful Paint

833 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.9 MB

88 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

Drupal

Infrastructure

Hosting

LW AMS

Technology Stack

13 Technologies Detected

Libraries

CSS Frameworks

Analytics

UI Components

Other

Icon Libraries

Fonts

Tag Managers

Web Servers

SEO Analysis

C69/100

Meta Tags14/15

Content12/12

Headings8/8

Technical14/25

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

jct.ac.iljct.ac.il

המרכז האקדמי לב | לימודים אקדמיים בירושלים

בואו ללמוד במרכז האקדמי לב – תואר אקדמי איכותי באווירה דתית-קהילתית בירושלים. הצטרפו למסלולים בהנדסה, ניהול, מחשבים ובריאות

Title Length42 chars

Recommended: 50-60 chars (~258px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (56/88) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,355 URLs

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100

Poor

5 10 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.

9/25

Schema Data

0/25

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:9%

Words:3,113

Token eff.:Good

Sections/1K:3.5

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

Upgrade to view recommendations

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.

61/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

17/20

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

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

6/15

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...

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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.

29/100

236 mg

CO₂e / view

1.9 MB

Page Weight

50%

Cleaner Than

New Visitor

270 mg

Returning (cached)

135 mg

Annual (10K/mo)

28.3 kg

Emission Segments

Data Center

53 mg

Network

57 mg

Device

127 mg

Resource Breakdown

JavaScript

282.8 KB

Images

1.1 MB

CSS

364.5 KB

Fonts

2.5 KB

HTML

73.1 KB

Other

20.7 KB

Green Hosting Not Verified

LW AMS

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

31%Critical

Interactive

HTTPS

No WAF

54d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

18.04.2026

Valid Until

17.07.2026

Subject Alternative Names (2)

jct.ac.ilwww.jct.ac.il

SHA-256 Fingerprint

72:14:23:54:D2:1D:B7:A4:49:04:2E:32:A8:09:87:54:BB:19:1D:82...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

date

Sun, 24 May 2026 08:17:03 GMT

pragma

no-cache

server

Microsoft-IIS/10.0

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

jct-ac-il.mail.protection.outlook.com

Domain Information

jct.ac.il

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

53/100

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, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Heebo

WCAG Partial

73/100

Readability

/30

26/30

19px · LH 1.50

Hierarchy

/20

16/20

3.95x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

15/25

1 font · 3 req

Heading Font

Heebo

Sans75px

Body Font

Heebo

Sans19px

Contrast Ratio

1:1

17 issues

Reading Comfort

~38 CPL

Narrow lines

75px

66px

42px

30px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

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

GGoogle Fonts

Color Palette

11 unique colors

5.91:1 AA Light

#ffffff

Background· 25.099999999999998%

#65636b

Other· 9%

#5977a4

Primary· 20.3%

#678eb5

Secondary· 11.4%

#a0b2cb

Secondary· 8.2%

#45668c

Secondary· 6.4%

#372f59

Secondary· 5.4%

#4a4760

Secondary· 4.5%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdnjs.cloudflare.com(8)apis.google.com(4)connect.facebook.net(3)googletagmanager.com(2)gstatic.com(1)

Website Identity

jct.ac.il

harshama@jct.ac.il

02-6751111

Location detected: 🇮🇱 Israelvia tld

📧 Microsoft 365he

Social Profiles

Facebook YouTube

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Last analyzed: 24 May 2026 at 08:17

Historical Analysis & Change Tracking