ebooks.edu.gr

https://ebooks.edu.gr· First analyzed 17 May 2026· Updated 17 May 2026

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ebooks.edu.gr

Mobile

Sponsored

Hosting Provider

Greek Research and Technology Network (GRNET) S.A.

IP Address

83.212.169.78

Site Location

🇬🇷 Greecevia tld

Server Location

🇬🇷 Athens, Greece

ASN

AS5408

Organization

Greek Research and Technology Network (GRNET) S.A.

Server

Apache

CDN

Varnish

Nameservers

freedns1.pointer.gr.freedns2.pointer.gr.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

61 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Greek Research and Technology Network (GRNET) S.A.

CDN

Varnish

Technology Stack

8 Technologies Detected

Libraries

CSS Frameworks

Fonts

Analytics

Web Servers

SEO Analysis

D52/100

Meta Tags12/15

Content11/12

Headings0/8

Technical11/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

ebooks.edu.grebooks.edu.gr

Διαδραστικά Σχολικά Βιβλία - Αρχική σελίδα

ebooks.edu.gr - Η επίσημη, ανοιχτή ψηφιακή βιβλιοθήκη σχολικών βιβλίων του ΥΠΑΙΘΑ. Περιέχει όλα τα βιβλία, σε ποικίλες ψηφιακές μορφές (pdf, εμπλουτισμένη ht...

Description truncated.

Title Length42 chars

Recommended: 50-60 chars (~260px / 580px)

Description Length304 chars

Recommended: 120-160 chars

Issues (1)

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

11 issues found

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Crawlability

Sitemap

robots.txt

59 rules

Sitemap reference found

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

F38/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

0/25

Citation

6/25

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

navheader/footer

Text ratio:14%

Words:1,270

Token eff.:Optimal

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary73w

Descriptive Headings

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...

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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.

75/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

13/15

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.

3 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.

31/100

155 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

177 mg

Returning (cached)

88 mg

Annual (10K/mo)

18.6 kg

Emission Segments

Data Center

35 mg

Network

37 mg

Device

83 mg

Resource Breakdown

JavaScript

496.2 KB

Images

568.0 KB

CSS

169.4 KB

Fonts

1.1 KB

HTML

16.2 KB

Green Hosting Not Verified

Greek Research and Technology Network (GRNET) S.A.

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

157d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

22.10.2025

Valid Until

22.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (6)

*.ebooks.edu.grebooks.edu.gr*.old.ebooks.edu.grold.ebooks.edu.gr*.dev.ebooks.edu.grdev.ebooks.edu.gr

SHA-256 Fingerprint

B2:8F:F2:6B:5D:16:5E:B7:4C:16:02:83:E1:97:BC:02:66:26:8A:A3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

content-encoding

📦 Gzip(gzip)

content-language

content-length

16311

content-type

text/html;charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mx1.ebooks.edu.gr

Domain Information

ebooks.edu.gr

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

65/100

Mobile Friendly21 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

width=device-width, initial-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto Condensed

WCAG Partial

60/100

Readability

/30

20/30

14px · LH 1.43

Hierarchy

/20

6/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

18/25

1 font · 1 req

Heading Font

Roboto Condensed

Body Font

Roboto Condensed

Sans14px

Contrast Ratio

1:1

5 issues

Reading Comfort

~35 CPL

Narrow lines

14px

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

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

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

12 unique colors

5.21:1 AA Light

#ffffff

Background· 19.999999999999996%

#676f62

Other· 6.9%

#294936

Secondary· 15.400000000000002%

#229393

Accent· 12.5%

#345e3c

Secondary· 8.7%

#192f32

Primary· 7.7%

#4a704c

Secondary· 7.3%

#edeeea

Secondary· 3.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(11)embed.doorbell.io(2)analytics.dschool.edu.gr(1)

Website Identity

ebooks.edu.gr

[email protected]

Location detected: 🇬🇷 Greecevia tld

Social Profiles

Facebook X (Twitter)

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Last analyzed: 17 May 2026 at 15:11

Historical Analysis & Change Tracking