Quick read
How to read 21erick.org quickly
21erick.org looks like an uncategorized property. Traffic estimates are limited, so use the trust and structure modules first. Current AI trust scoring is 53/100.
What to do next
- The stack appears to include WordPress, Bootstrap.
- Open the Traffic tab if you need audience scale and geography before outreach.
- Open the Business tab if trust, monetization, or positioning is your first decision filter.
Provider Completeness
31/74 fields populated (42%)
3 health alerts13 providers
Providers with missing fields
ads: 3/5publisher: 4/5files: 2/3authority: 0/5history: 0/7traffic: 0/16radar: 0/4ai: 0/7
Provider health alerts
authority: AHREFS_DR_FETCH_FAILEDhistory: ARCHIVE_HISTORY_RATE_LIMITEDtraffic: TRAFFIC_NO_DATA
View field-level status
visual: 4/4
All expected fields present
Why this module matters
Technology data helps you qualify implementation maturity
This section shows what the site appears to run on, which providers support it, and whether the technical footprint looks modern, stable, and discoverable.
- Stack tags are useful for sales, partnerships, and benchmarking.
- DNS and files help you judge operational hygiene.
- Provider health and timing reveal how complete the current read is.
Technology Stack
WordPressBootstrapjQuery
Infrastructure
DNS Provider
ProviderGoogle
Mail Exchange
MX 111 ALT4.ASPMX.L.GOOGLE.COM
MX 25 ALT1.ASPMX.L.GOOGLE.COM
MX 31 ASPMX.L.GOOGLE.COM
MX 410 ALT3.ASPMX.L.GOOGLE.COM
MX 56 ALT2.ASPMX.L.GOOGLE.COM
NS Records
NS 1ns2.cafe24.com
NS 2ns1.cafe24.com
NS 3ns2.cafe24.co.kr
NS 4ns1.cafe24.co.kr
TXT Records
"v=spf1 ip4:203.245.44.39 ~all"
21erick.org
Technical Files
Robots
robots.txtMissing
Sitemap
sitemap.xmlFound
Provider Health
traffic.provider
TRAFFIC_NO_DATA
whois.provider
visual.provider
meta.provider
seo.provider
dns.provider
ads.provider
publisher.provider
Performance Metrics
0ms
Browser
705ms
Fetch
0ms
AI
753ms
Total
HTML Source Info
Source Methodnone
HTML Size0.0 KB
Primary H1<a class="logo__link" href="https://21erick.org/">교육을바꾸는사람들</a>
Keep exploring
Keep exploring from this report
Browse the related category, topic, or technology path, open alternatives, or move into comparison when you have a second domain.
Related technology
Browse Wordpress websites
Pivot from one domain into a stack-based discovery path.
Technology pages help you compare implementation patterns across similar sites.
Related technology
Browse Bootstrap websites
Pivot from one domain into a stack-based discovery path.
Technology pages help you compare implementation patterns across similar sites.
Alternatives
Open 21erick.org alternatives
Review similar domains ranked by category, audience, technology overlap, and match reasons.
Use alternatives when this report is the start of a shortlist.
Comparison
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