Evidence · first-party tested/Best AI Tools to Scrape Web Pages Into Clean Markdown or Structured Data
Can get past a dynamic sign-in modal overlay and continue extraction on a blocked or gated page sequence.
What was measured
Proxy Evasion
How well the tool gets past anti-bot protections and modal or firewall barriers to reach the page content.
decisive for this rankingtransformation
Bypassing anti-bot and modal barriers is often required to reach the page content at all, so it directly affects scraping success. (3 of 3 judges)
What was given, what came back
Test input: Glassdoor software engineer jobs behind sign-in modal · mixed · group: web-scraping-benchmark
Input — what we sent
Input, verbatim
https://www.glassdoor.com/Job/software-engineer-jobs-SRCH_KO0,17.htm — Dismiss any immediate sign-in or signup modal overlays that block the view. Once cleared, extract the top 5 job listings, including job title, company name, location, and the short summary snippet.
A Glassdoor jobs listing page protected by Cloudflare and a sign-in/interstitial overlay, used to test proxy evasion, anti-bot handling, and the ability to dismiss blocking modal UI before extracting listings.
Output — unretouched
No output artifact
The verdict rests on the tester's written observation alone — no file was captured for this cell.
Also checked on this input — same tool, 9 other criteria
Automation Level◐ MixedCan execute the extraction autonomously, but the interface recorder can drift out of sync during the run.Automation Level✓ WorkedRuns fully autonomously and handles modal elements dynamically without hardcoded user interaction scripts or selector mapping.Interaction Stability⚠ StruggledAdds significant visual-validation overhead, making runs much slower than raw text parsing even when the extraction completes.Output Quality✓ WorkedProduces a clean markdown_content payload with readable headings and bold labels for the extracted job listings.Output Quality✓ WorkedProduces a clean job-listing extract with deterministic fields; the visible markdown output contains 3 numbered entries and includes company, location, and summary information instead of boilerplate.Output Quality✓ WorkedProduces a highly accurate structured schema for dynamic page data, with the extracted sizes captured cleanly.Output Quality✓ WorkedProduces a perfectly formatted JSON schema with deterministic keys for titles, locations, and company names.Schema Extraction Integrity✓ WorkedProduces deterministic structured job records with the requested fields; the visible output shows multiple listings with consistent company, location, and summary keys, including the first three entries.Visual Spatial Awareness✓ WorkedLocalizes the meaningful job-listing region on a page with a sign-in overlay and filters the surrounding noise, extracting the top 3 listings rather than the modal chrome.
Provenance
- Observation
- 4c1cca8d-a9e3-49f9-bd51-3e8ca0ccdb98
- Evidence run
- 06e1dbd6-5518-4af8-aa1a-735259a75b4f
- Study
- Scrape Web Pages Into Clean Markdown or Structured Data Using AI
- Research task
- 86b9jm3a3
- Tested at
- Jun 23, 2026
- Source
- first-party
- Evidence state
- observed
- Proof shown
- input only
- Cost / latency
- not captured
- Repeat run
- not captured
- Tester
- not captured
The last three rows are honest blanks, not placeholders — our capture has no field for them yet.
Query this
get_evidence({
tool: "skyvern",
scenario: "web-scraping-benchmark"
})MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Same input, same check — 3 other tools
measured on Proxy Evasion
Firecrawl◐ MixedReturns the protected job page in a noisy flattened form, interleaving the target content with navigation buttons, search filter blocks, and internal page links instead of a cleanly isolated listing block.Jina AI Reader⚠ StruggledAlthough the anti-bot wall is bypassed, the recovered Glassdoor output is still a raw DOM dump with sign-in notices, framework noise, and header redirects interleaved, so the target listings require heavy downstream cleanup.Spider✗ FailedIt was stopped by the site's security interstitial and returned only anti-bot warning text instead of the target listings, showing no recovered job content.
This evidence is published in
Real inputs and real outputs, no retouching · every cell queryable via API & MCP · aidemos.com