dei.gr

Scanned URL: https://dei.gr

📅 Scan completed: September 4, 2026

dei.gr scored 72/100 overall — good. Its strongest area is SEO (85/100). The site uses HTTPS. Both a title tag and meta description are present. Page load speed is fast (945ms total). 7 technologies detected.
72
out of 100
B
Good
Overall Domain Score
SEO 85  ·  LLM 64  ·  Performance 64 (weighted avg: SEO 40%, LLMO 30%, Perf 30%)
85

🔍 SEO Score

11 / 13 checks passed

64

🤖 LLM Readiness

7 / 11 checks passed

64

⚡ Performance

7 / 11 checks passed

⚡ Quick Wins — Top 5 Issues to Fix
  1. Title Tag — Length: 18 chars (Ideal: 30-60).
  2. Image Alt Text — 15 of 80 images missing alt.
  3. Cache Policies — Missing Cache-Control headers.
  4. FAQ Schema — Missing FAQ schema.
  5. E-E-A-T (Author) — No author meta or schema.
📝 Extracted Page Tags

These are the core on-page elements search engines read first. A well-crafted title and description directly affect click-through rates from search results, while the H1 and canonical URL help search engines understand page structure and avoid duplicate content.

Title Tag
Για το σπίτι | ΔΕΗ 18 chars — Too short
Meta Description
Προϊόντα και λύσεις ρεύματος και Φυσικού Αερίου για το σπίτι από τη ΔΕΗ, τον μεγαλύτερο πάροχο ηλεκτρικής ενέργειας στην Ελλάδα. 128 chars — Good
H1 Heading
Τώρα το ταξίδι ωφελεί το σπίτι σας: 30% όφελος στην εξαργύρωση μιλίων!
Canonical URL
https://www.dei.gr/el/
🔍 SEO Audit
A 85/100

Search engine optimisation determines how visible your site is in organic search. These checks cover the technical signals Google and other engines use to crawl, index, and rank your pages. Issues here directly impact how much free traffic your site receives.

❌ Title Tag
Length: 18 chars (Ideal: 30-60).
✅ Meta Description
Length: 128 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 4 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
15 of 80 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 303 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO (AI & Answer Engine)
C 64/100

AI-powered answer engines like ChatGPT, Perplexity, and Google's AI Overview are increasingly the first touchpoint for users. This section checks whether your content is structured so AI systems can confidently extract, cite, and recommend your site in their responses.

✅ Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
✅ Schema Entities
Types: website, organization
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'el'.
❌ Semantic Structure
No semantic HTML5 wrappers.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance & Web Vitals
C 64/100

Page speed is a confirmed Google ranking factor and has a direct impact on conversions — even a one-second delay can significantly reduce user engagement. This section measures real network timing and highlights the bottlenecks slowing your site down.

💬 This site loads in 945ms — fast. Download time is high (669ms) — reduce HTML payload or enable compression.
Network Waterfall (Total: 945ms)
  • DNS: 0ms
  • Connect: 0ms
  • TTFB: 276ms
  • Download: 669ms
✅ Time to First Byte (TTFB)
TTFB: 276ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 49.4KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
✅ Minified Assets
Minified .js/.css referenced.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
📋 WHOIS Information

WHOIS data shows who owns a domain and when it was registered and expires. Expiring domains lose their search authority and history overnight — many strong domains are lost simply because owners forget to renew. Registrant details also signal trust and legitimacy to search engines.

WHOIS data unavailable or restricted.

🔗 DNS Records

DNS records control how the world reaches your domain — they point to your server, configure your email, and enable security features like SPF and DMARC. Misconfigured DNS can cause email deliverability problems, downtime, or make your domain vulnerable to spoofing.

📊 2 A  ·  1 MX  ·  21 TXT  ·  4 NS
TypeValue
A107.154.215.107
A107.154.80.107
MXdei-gr.mail.protection.outlook.com
TXTdell-technologies-domain-verification=dei.gr_05ca3a66-b7b0-4493-9285-51a972387dcd_1744186209
TXTknowbe4-site-verification=99de19c5ac98caccad0869c0a33d3223
TXTgoogle-site-verification=LmDs9hJFdFAhjFlcrQi6G0N8wW3SaCk9jttuVTXDgZY
TXT7442A6BF2A0FC38CB50C440A893AD561E998DF599AD386DAC63631D18FAFBEBF
TXT4E0E8DAE8760939BF46CA2D0D8ABECD9C0CB7DEC92C701DDEA41240670665BCF
TXTv=spf1 ip4:62.169.201.50 include:amazonses.com include:spf.protection.outlook.com include:_spf.m-stat.gr include:cust-spf.exacttarget.com ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.189 ip4:52.49.201.246 ip4:62.169.201.60 ip4:20.93.150.160 ip4:20.50.146.69 ip4:20.73.36.250 ip4:20.126.167.213 ip4:85.222.158.213 ip4:85.222.158.198 ip4:85.222.158.206 ip4:85.222.158.222 ip4:85.222.158.221 ip4:85.222.158.214 ip4:20.61.223.245 ip4:194.46.62.130 include:_spf.salesforce.com -all
TXTC665BFC14498756ECDDE53760BC5D47895CE787B3C59F3AE84320A3242A95C8C
TXTglobalsign-domain-verification=C416D182EA07DF34C37891B3DD28CB99
TXT8DE31D75E302E294417D6242C971EEEC374F7F64CF4B2955D46014AD4C40EFA1
TXT_9uyap65fgjzszwdqbmob0z2e9jv7ada
TXTgoogle-site-verification=USU1sehIVfQnk7p6iozkpR4pXPtqSnVEzkYXzwBBC04
TXTgoogle-gws-recovery-domain-verification=47360503
TXTglobalsign-domain-verification=DF35F0DC365DAB60E853412305B97113
TXTMS=ms86030327
TXTglobalsign-domain-verification=1514017F0026DF8A40412A1DC9030327
TXT42B1580285059D095EF51B25E67E7EB183A3F7325F648E905FE1FA976B0D2751
TXTatlassian-domain-verification=hmyGMg2no4BanahdBHjrosf0OFuX2zYqjlYhGwp29ZCmwBskdAo2X1Ybo5lzYZj8
TXTg9l1mqvkxkrnnnk11d906q64bhvh9mzd
TXTrUScXSadE/Niq8R48/VmWNXpk5Z64NlmA6TKHTlSNOIVvYzHg2d7755yKiMH5/ijH64BqS0acZgMzgDk8WaRrg==
TXTglobalsign-domain-verification=14529B2A22A46A6242D4061AD6608FCB
TXTglobalsign-domain-verification=1C5504422157B6BE7C275566F479B5A6
NSns3-02.azure-dns.org
NSns1-02.azure-dns.com
NSns2-02.azure-dns.net
NSns4-02.azure-dns.info
⚙️ Detected Technologies

Understanding what technology stack a site runs on reveals performance characteristics, security exposure, and capabilities. Outdated software is the leading cause of website compromises, while the right tools — analytics, SEO plugins, CDN — are markers of a professionally maintained site.

E-Commerce
Magento
Social & Schema
Open Graph Schema.org
Analytics & Tracking
Google Analytics Google Tag Manager
Consent Management
OneTrust
JavaScript
Vue.js
🛡️ Security & Blacklist Check
Some Blocked

Being listed on a blacklist means email providers, browsers, and security tools will block or warn users about your domain. This section checks major DNS-based blacklists used by ISPs and mail servers — being flagged here can silently destroy email deliverability and user trust.

ℹ️ 5 check(s) could not be verified automatically. Use the Verify links to check manually.
ℹ️ Spamhaus DBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SURBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
✅ URIBL Verify ↗
Lookup inconclusive — use the Verify link to check manually.
✅ Google Safe Browsing Verify ↗
No warnings found in Google Safe Browsing transparency report.
IP Reputation Checks
ℹ️ Spamhaus ZEN (107.154.80.107) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SpamCop (107.154.80.107) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ Barracuda (107.154.80.107) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
Sources checked: Spamhaus DBL, SURBL, URIBL, Spamhaus ZEN (IP), SpamCop (IP), Google Safe Browsing (public transparency). DNS-based lookups — no API key required.
🦠 Malware & Reputation Check
1 Flag

Malware infections and poor reputation scores cause browsers to show red warning screens to visitors and get domains de-indexed by Google. These checks scan your domain against dedicated malware databases and web reputation services to surface any active threats.

⚠️ This domain has been flagged by 1 reputation service(s). Review the details below.
✅ Sucuri SiteCheck Verify ↗
No malware or blacklist entries found.
✅ Norton Safe Web Verify ↗
No threats detected per Norton Safe Web.
🚨 URLVoid Verify ↗
FLAGGED: URLVoid reports this domain as blacklisted.
✅ PhishTank Verify ↗
Not found in PhishTank phishing database.
🔗 VirusTotal Verify ↗
Click "Verify" to view the full VirusTotal multi-engine report for this domain.
🔗 Web of Trust (WOT) Verify ↗
Click "Verify" to view community-based reputation scores on Web of Trust.
Services checked: Sucuri SiteCheck, Norton Safe Web, URLVoid, PhishTank. VirusTotal & Web of Trust links provided for manual verification. Active scans use public endpoints — no API keys required.
⭐ Community Rating

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