HTTP Headers Analysis for https://lookback.com

Open Cached · just now

26 Headers

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare NEL Monitoring

Cloudflare CDN

Google Fonts

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Weak

upgrade-insecure-requests Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Good

no-referrer-when-downgrade

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

Transfer-Encoding

Performance

chunked

Vary

Performance

accept-encoding

connection: close
transfer-encoding: chunked
vary: accept-encoding

Caching Headers

Cache-Control

Caching

s-maxage=36000, max-age=5

Last-Modified

Caching

Tue, 05 May 2026 03:38:38 GMT

cache-control: s-maxage=36000, max-age=5
last-modified: Tue, 05 May 2026 03:38:38 GMT

Content Headers

Content-Type

Content

text/html; charset=UTF-8

content-type: text/html; charset=UTF-8

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

set-cookie: __cf_bm=VCzjZJkjT4hm9ZpgNpzOtUId3JHNerKMvA2_eKWrq2U-1778065895.5476139-1.0.1.1-yNSJNon1knVe3_l0pPUU7XmY2i82pxOCWKdOO5u9lV2uBf0_68nRitGFDqek5uhs12I5iO99vyDJjSgG_BnxpWxbYvzd4YjnW_KGF3ZV0s2bgEyhQMBnE6tVW6O3Azfk; HttpOnly; Secure; Path=/; Domain=www.lookback.com; Expires=Wed, 06 May 2026 11:41:35 GMT
_cfuvid=1t.FTB7hl8ZKJucMr_IbiUe.hg3Vv73vcQ.OrBhUZ74-1778065895.5476139-1.0.1.1-Ek1MqqmTtFHQkXGfRXJ0vi1mmUeZIKQkIEtl1L6z6cA; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.lookback.com

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Ray

Other

9f778b872b16c9c0-IAD

Date

Other

Wed, 06 May 2026 11:11:35 GMT

Edge-Cache-Tag

Other

CT-210328088461,P-8482922,CW-171342501295,CW-210061055576,CW-210183264828,CW-210187312212,CW-210229134925,CW-210263160421,CW-210263240630,CW-210299321174,CW-56777271634,CW-56778661955,CW-56786081794,CW-56847594861,CW-56848361226,CW-58367732878,CW-99530436492,E-210061077113,E-210324856341,E-56772784414,E-56773299308,E-56775815991,E-56775984242,E-56776023869,E-56776054077,E-56776951981,E-56777305359,E-58481698104,E-59242263948,E-59366470506,E-59745495887,E-59746161755,E-61974688817,E-91860220173,E-91860632472,E-99291063342,MENU-59743256433,PGS-ALL,SW-2,GC-56777490463,GC-56847725476,TS-56775997303

Link

Other

URL

https://fonts.googleapis.com

rel=preconnect

URL

https://fonts.gstatic.com

rel=preconnect

URL

https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lato:wght@300;400;700;900&display=swap

rel=preload as=style

URL https://www.lookback.com/hubfs/hub_generated/template_assets/1/56776054077/1777463002224/template_main.min.css

rel=preload as=style

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 1.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=rX2yax2n4kVV%2BuD0xsmbzZLMp0UrtsCO%2BKlQFs%2BVJInr0hJntOhyLWDdKHUpLRMUo6%2B0dx2eso1AViIVjQcLsu4aNyglsgqME9wdEJmuHzkOYzZcR2mSs10jCDGZhEf%2BH7M%3D

X-Hs-Cache-Config

Other

BrowserCache-5s-EdgeCache-180s

X-Hs-Cache-Control

Other

s-maxage=36000, max-age=0

X-Hs-Cf-Cache-Status

Other

HIT

X-Hs-Cfworker-Meta

Other

{"contentType":"LANDING_PAGE","resolver":"PreRenderedContentResolver"}

X-Hs-Content-Id

Other

210328088461

X-Hs-Hub-Id

Other

8482922

X-Hs-Portal-Id

Other

8482922

X-Hs-Prerendered

Other

Tue, 05 May 2026 03:38:38 GMT

alt-svc: h3=":443"; ma=86400
cf-ray: 9f778b872b16c9c0-IAD
date: Wed, 06 May 2026 11:11:35 GMT
edge-cache-tag: CT-210328088461,P-8482922,CW-171342501295,CW-210061055576,CW-210183264828,CW-210187312212,CW-210229134925,CW-210263160421,CW-210263240630,CW-210299321174,CW-56777271634,CW-56778661955,CW-56786081794,CW-56847594861,CW-56848361226,CW-58367732878,CW-99530436492,E-210061077113,E-210324856341,E-56772784414,E-56773299308,E-56775815991,E-56775984242,E-56776023869,E-56776054077,E-56776951981,E-56777305359,E-58481698104,E-59242263948,E-59366470506,E-59745495887,E-59746161755,E-61974688817,E-91860220173,E-91860632472,E-99291063342,MENU-59743256433,PGS-ALL,SW-2,GC-56777490463,GC-56847725476,TS-56775997303
link: <https://fonts.googleapis.com>; rel=preconnect,<https://fonts.gstatic.com>; rel=preconnect,<https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lato:wght@300;400;700;900&display=swap>; rel=preload; as=style,<https://www.lookback.com/hubfs/hub_generated/template_assets/1/56776054077/1777463002224/template_main.min.css>; rel=preload; as=style,<https://www.lookback.com/hubfs/hub_generated/template_assets/1/59745495887/1777463002131/template_magnific-styles.min.css>; rel=preload; as=style,<https://www.lookback.com/hubfs/hub_generated/template_assets/1/91860632472/1777462996390/template_select2.css>; rel=preload; as=style,<https://www.lookback.com/hubfs/hub_generated/template_assets/1/56775984242/1777470861407/template_style.min.css>; rel=preload; as=style,<https://www.lookback.com/hubfs/hub_generated/template_assets/1/59242263948/1777465311595/template_extra-styles.min.css>; rel=preload; as=style
nel: {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=rX2yax2n4kVV%2BuD0xsmbzZLMp0UrtsCO%2BKlQFs%2BVJInr0hJntOhyLWDdKHUpLRMUo6%2B0dx2eso1AViIVjQcLsu4aNyglsgqME9wdEJmuHzkOYzZcR2mSs10jCDGZhEf%2BH7M%3D"}]}
x-hs-cache-config: BrowserCache-5s-EdgeCache-180s
x-hs-cache-control: s-maxage=36000, max-age=0
x-hs-cf-cache-status: HIT
x-hs-cfworker-meta: {"contentType":"LANDING_PAGE","resolver":"PreRenderedContentResolver"}
x-hs-content-id: 210328088461
x-hs-hub-id: 8482922
x-hs-portal-id: 8482922
x-hs-prerendered: Tue, 05 May 2026 03:38:38 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance