ebs.co.kr
전 국민의 평생학교 EBS
Last scanned Aug 3, 2026, 4:00 PM · 5 views
Overall score
Excellent
Summary
EBS 교육방송. This website uses jQuery. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.
EBS 교육방송
Top issues to fix
5 issues found
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
306 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+11 overall since Jul 26, 2026
- Overall
- 90
- SEO
- 75
- Security
- 100
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- hotline@ebs.co.kr
Meta tags
- Title
- 전 국민의 평생학교 EBS
- Description
- EBS 교육방송
- Canonical
- https://www.ebs.co.kr
- Language
- ko
- Charset
- UTF-8
- Viewport
- width=device-width, height=device-height, user-scalable=no, initial-scale=1, minimum-scale=1
- Robots meta
- noai, noimageai
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- *.ebs.co.kr
- Valid from
- Apr 13, 2026
- Valid to
- Oct 28, 2026
- Days until expiry
- 86
- SAN domains
- *.ebs.co.kr, ebs.co.kr
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 2 · H2 13 · H3 27
Links
74 internal · 540 external · 2 broken
Images
336 total · 0 missing alt
Scripts / Styles
38 scripts · 5 stylesheets
JS / CSS size
20.8 KB · 5.0 KB
Page size
3.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ebs.co.kr
- Final URL
- https://www.ebs.co.kr:443/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 306 ms
- HTML size
- 3.6 KB
- Redirect chain
- https://ebs.co.kr → https://www.ebs.co.kr:443/
See something wrong on this report? Request a correction
Related websites
Same technology stack
bazaart.com
AI design tools for small businesses | Bazaart
boschtt.net
Home | Bosch Home Comfort Group
arxivlens.com
ArxivLens - AI-Powered Academic Paper Search | arXiv...
axa.co.uk
AXA Insurance Quotes and Claims | AXA UK
bcdtravel.com
Business Travel Management & Corporate Travel | BCD Travel
buderus.com
Buderus - the system expert for HVAC
Frequently asked questions
- What technology does ebs.co.kr use?
- ebs.co.kr is built with jQuery.
- Is ebs.co.kr secure (HTTPS)?
- Yes. ebs.co.kr uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 28, 2026.
- Who hosts ebs.co.kr?
- Hosting provider information for ebs.co.kr is not available yet.
- What is ebs.co.kr's SEO score?
- ebs.co.kr scored 75/100 for SEO in the latest analysis (fair).
- What is ebs.co.kr's overall website score?
- ebs.co.kr has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- Has ebs.co.kr's score changed over time?
- ebs.co.kr's overall score has improved by 11 points (from 79 to 90) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card