What powers techtranslab.com?
Last seen Sep 2026 · 20 technologies across 13 categories
Analytics
CDN
Development
Issue trackers
JavaScript frameworks
Live chat
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Webmail
AI Crawlers
Restricts 12 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 21 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not checked
Content Signals:
search=yes ai-train=no ai-input=yes declared in robots.txt
AI Crawlers
12 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt, Content Signals
Audience
- 59% desktop
- 41% phone
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.99 / 10 · ranked #12,707,017 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.9 MB · 87 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- TechTransLab
- Industry: Education (declares
EducationalOrganization)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- Email: no MX record returned, SPF names Mailgun
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 43,727,321, 10 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Mailgun Sep 2026
- detected Naver Analytics Sep 2026