Apify builder

Tesselyn

@tesselyn $$$$$ Revenue rank #2,954 ↑ +2,179

Tesselyn builds small, honest tools for website owners and agencies: AI-search readiness, broken links, domain/email health.

Leaderboard position

out of 10,354

New actors

#1,188

Total actors

#2,745

↑ +949

Monthly users

#3,257

↑ +792

Total users

#4,742

↑ +825

Monthly runs

#3,848

↑ +3,924

Total runs

#6,574

↑ +1,463

Portfolio stats

New actors

5

Total actors

5

↑ +3

Monthly users

5

↑ +3

Total users

10

↑ +6

Monthly runs

86

↑ +84

Total runs

129

↑ +112

New actors

Actors published by day

Each bar shows one day in the last 30 days.

Oct 8 Nov 6

Portfolio concentration

Actors driving most users

4 of 5 actors cover 80%+ of monthly users.

AI Crawler & llms.txt Checker – GEO / AI Search Audit

Check which AI crawlers (GPTBot, OAI-SearchBot, ClaudeBot, PerplexityBot, Google-Extended + 10 more) a site's robots.txt allows or blocks, validate llms.txt, sitemap & Schema.org JSON-LD, and get a 0-100 GEO readiness score with fix codes. Bulk, no login. $2 per 100 domains.

1 users/m View on Apify

20%

users

Broken Link & Redirect Checker – 404s, Redirect Chains, Anchors

Crawl a website (or check a URL list) and find broken links (404/410/5xx/DNS/SSL), redirect chains and loops, http→https hops and missing #anchors, with the source page and anchor text of every issue. Polite, robots.txt-compliant. ~$1 per 1,000 links.

1 users/m View on Apify

20%

users

Bulk Domain Availability Checker – RDAP, WHOIS & DNS

Check if domains are available or registered, in bulk, from official registry RDAP data (WHOIS/DNS fallback). Registrar and dates; unknown results are free.

1 users/m View on Apify

20%

users

Bulk PageSpeed & Core Web Vitals Checker (PSI)

Audit many URLs with Google PageSpeed Insights API v5. Returns performance score, LCP, CLS, INP/FID, FCP, TTFB and top opportunities for mobile, desktop or both. No API key needed (optional own key for heavy usage).

1 users/m View on Apify

20%

users

ActorHunt MCP

Feed your AI agent workflows with better Apify Store data.

ActorHunt gives paid members MCP access to keyword data, actor evidence, and Store movement for deciding what to build next.