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Security Headers Lint - CSP, HSTS and dead headers
ReadyStack.security-headers-csp-lint
Reads security headers and CSP line by line in your config file and names the lines that silently do nothing: retired headers, keywords missing their quotes, directives the browser throws away.
content-security-policycsphstshttpsecuritysecurity-headersstrict-transport-securityunsafe-inlineupgrade-insecure-requestsx-xss-protectionLinters
Open VSX
Total downloads
5,404
Since yesterday
+38
Current version
v0.1.14
Days tracked
35
Download history
Version history
v0.1.14 from v0.1.13
Detected 2026-10-16 02:00 UTC
v0.1.13 from v0.1.12
Detected 2026-10-03 02:00 UTC
v0.1.12 from v0.1.11
Detected 2026-10-02 02:00 UTC
v0.1.11 from v0.1.10
Detected 2026-09-30 02:00 UTC
v0.1.10 from v0.1.8
Detected 2026-09-29 02:00 UTC
v0.1.8 from v0.1.7
Detected 2026-09-28 02:00 UTC
Snapshot log
| Scraped at (UTC) | Open VSX DLs | Version |
|---|---|---|
| 2026-10-30 02:00:00 | 5,404 | v0.1.14 |
| 2026-10-29 02:00:00 | 5,366 | v0.1.14 |
| 2026-10-28 02:00:00 | 5,362 | v0.1.14 |
| 2026-10-27 02:00:00 | 5,360 | v0.1.14 |
| 2026-10-26 02:00:00 | 5,354 | v0.1.14 |
| 2026-10-25 02:00:00 | 5,342 | v0.1.14 |
| 2026-10-24 02:00:00 | 5,332 | v0.1.14 |
| 2026-10-23 02:00:00 | 5,324 | v0.1.14 |
| 2026-10-22 02:00:00 | 5,308 | v0.1.14 |
| 2026-10-21 02:00:00 | 5,300 | v0.1.14 |
| 2026-10-20 02:00:00 | 5,282 | v0.1.14 |
| 2026-10-19 02:00:00 | 5,268 | v0.1.14 |
| 2026-10-18 02:00:00 | 5,262 | v0.1.14 |
| 2026-10-17 02:00:00 | 5,254 | v0.1.14 |
| 2026-10-16 02:00:00 | 5,226 | v0.1.14 |
| 2026-10-15 02:00:00 | 5,050 | v0.1.13 |
| 2026-10-14 02:00:00 | 4,984 | v0.1.13 |
| 2026-10-13 02:00:00 | 4,890 | v0.1.13 |
| 2026-10-12 02:00:00 | 4,824 | v0.1.13 |
| 2026-10-11 02:00:00 | 4,686 | v0.1.13 |
| 2026-10-10 02:00:00 | 4,550 | v0.1.13 |
| 2026-10-09 02:00:00 | 4,398 | v0.1.13 |
| 2026-10-08 02:00:00 | 4,172 | v0.1.13 |
| 2026-10-07 02:00:00 | 4,010 | v0.1.13 |
| 2026-10-06 02:00:00 | 3,930 | v0.1.13 |
| 2026-10-05 02:00:00 | 3,828 | v0.1.13 |
| 2026-10-04 02:00:00 | 3,718 | v0.1.13 |
| 2026-10-03 02:00:00 | 3,516 | v0.1.13 |
| 2026-10-02 02:00:00 | 3,270 | v0.1.12 |
| 2026-10-01 02:00:00 | 2,970 | v0.1.11 |
| 2026-09-30 02:00:00 | 2,810 | v0.1.11 |
| 2026-09-29 02:00:00 | 2,436 | v0.1.10 |
| 2026-09-28 02:00:00 | 2,082 | v0.1.8 |
| 2026-09-27 02:00:00 | 1,742 | v0.1.7 |
| 2026-09-26 02:00:00 | 1,670 | v0.1.7 |