| Header Name | Header Data |
|---|---|
| HTTP status code | 200 |
| Set-Cookie | b=fb9a0f8ac2c444babd3d3dbc138745ba; expires=Fri, 06-Apr-2035 13:07:46 GMT; Max-Age=315532800; path=/; domain=.slack.com; secure; SameSite=None |
| X-Server | slack-www-hhvm-main-iad-nrxl |
| X-Slack-Shared-Secret-Outcome | no-match |
| Referrer-Policy | no-referrer |
| Strict-Transport-Security | max-age=31536000; includeSubDomains; preload |
| X-Slack-Backend | r |
| X-Frame-Options | SAMEORIGIN |
| X-Edge-Backend | envoy-www |
| Vary | Accept-Encoding |
| Server | Apache |
| X-Slack-Unique-Id | Z_J8okRRg47owwiPIU5BSgAAEAM |
| Via | 1.1 slack-prod.tinyspeck.com, envoy-www-iad-zwzkugpw,envoy-edge-lhr-elkieasw |
| X-Backend | main_normal main_canary_with_overflow main_control_with_overflow |
| Date | Sun, 06 Apr 2025 13:07:46 GMT |
| Content-Type | text/html; charset=utf-8 |
| X-Envoy-Attempt-Count | 1 |
| X-Envoy-Upstream-Service-Time | 252 |
| X-Slack-Edge-Shared-Secret-Outcome | no-match |
| X-Xss-Protection | 0 |
By using SecurityHeaders.info, you can quickly identify missing or misconfigured headers and take steps to secure your website, improving both security and user confidence.
This tool is widely used by developers, security professionals, and organizations to ensure their websites adhere to best practices in web security.
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