inflearn.com
인프런 - 라이프타임 커리어 플랫폼
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
프로그래밍, 인공지능, 데이터, 마케팅, 디자인등 입문부터 실전까지 업계 최고 선배들에게 배울 수 있는 곳. This website uses Next.js behind CloudFront CDN. SEO is excellent (90/100) and accessibility is good (85/100). Security scores excellent (100/100) and performance good (80/100). Top issue: robots.txt not found.
프로그래밍, 인공지능, 데이터, 마케팅, 디자인등 입문부터 실전까지 업계 최고 선배들에게 배울 수 있는 곳.
Top issues to fix
4 issues found
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.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
1.66 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
프로그래밍, 인공지능, 데이터, 마케팅, 디자인등 입문부터 실전까지 업계 최고 선배들에게 배울 수 있는 곳.
Meta tags
- Title
- 인프런 - 라이프타임 커리어 플랫폼
- Description
- 프로그래밍, 인공지능, 데이터, 마케팅, 디자인등 입문부터 실전까지 업계 최고 선배들에게 배울 수 있는 곳.
- Canonical
- https://www.inflearn.com/ko/
- Language
- ko
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- 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
- Amazon
- Subject
- *.inflearn.com
- Valid from
- Sep 25, 2025
- Valid to
- Oct 23, 2026
- Days until expiry
- 87
- SAN domains
- *.inflearn.com, inflearn.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
45 internal · 1 external · 20 broken
Images
192 total · 68 missing alt
Scripts / Styles
63 scripts · 2 stylesheets
JS / CSS size
323 KB · 90.0 KB
Page size
937 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://inflearn.com
- Final URL
- https://www.inflearn.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.64 s
- HTML size
- 937 KB
- Redirect chain
- https://inflearn.com → https://www.inflearn.com/
See something wrong on this report? Request a correction
Related websites
Same technology stack
ashbyhq.com
All-in-one Recruiting Software for Ambitious Teams | Ashby
dash0.com
OpenTelemetry Native Observability · Dash0
acuvue.com
India Homepage - Start Here | ACUVUE® Contact Lenses
ai-analytics.org
AI Analytics
chronoseconds.com
Chronoseconds | Buy & Sell Pre-Owned Luxury Watches
eyby.com
EYBY Marketplace
Frequently asked questions
- What technology does inflearn.com use?
- inflearn.com is built with Next.js.
- Is inflearn.com secure (HTTPS)?
- Yes. inflearn.com uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 23, 2026.
- Who hosts inflearn.com?
- Hosting provider information for inflearn.com is not available yet.
- What is inflearn.com's SEO score?
- inflearn.com scored 90/100 for SEO in the latest analysis (excellent).
- What is inflearn.com's overall website score?
- inflearn.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card