HTTP Headers Analysis for https://api.microlink.io

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare NEL Monitoring

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Good

default-src; base-uri; font-src; +7 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

no-referrer

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Strengthen CSP by removing 'unsafe-eval'
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

accept-encoding

accept-ranges: bytes
connection: close
vary: accept-encoding

Caching Headers

Age

Caching

1157688

Cache-Control

Caching

public, max-age=31536000

Last-Modified

Caching

Sun, 23 Aug 2026 19:36:15 GMT

age: 1157688
cache-control: public, max-age=31536000
last-modified: Sun, 23 Aug 2026 19:36:15 GMT

Content Headers

Content-Length

Content

195

Content-Type

Content

application/json; charset=utf-8

content-length: 195
content-type: application/json; charset=utf-8

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

Access-Control-Allow-Origin

Cors

*

Access-Control-Expose-Headers

Cors

server-timing,x-cache-stale-ttl,x-cache-status,x-cache-ttl,x-cache-ttl,x-fetch-mode,x-fetch-time,x-pricing-plan,x-rate-limit-limit,x-rate-limit-remaining,x-rate-limit-reset,x-region,x-request-id,x-response-time,x-timestamp

access-control-allow-origin: *
access-control-expose-headers: server-timing,x-cache-stale-ttl,x-cache-status,x-cache-ttl,x-cache-ttl,x-fetch-mode,x-fetch-time,x-pricing-plan,x-rate-limit-limit,x-rate-limit-remaining,x-rate-limit-reset,x-region,x-request-id,x-response-time,x-timestamp

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

a36af88a38897112-IAD

Date

Other

Sun, 06 Sep 2026 05:11:04 GMT

Nel

Other

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

success: 0.0%

Origin-Agent-Cluster

Other

?1

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=ypo%2B3ltFTpxRKwl0sRdlhuDCUt3WnsQz19ziA5N26UyYjxIdNHteKV%2F7EDs5Hm2kuyQJtwlSciRhnEh7Uc0ajWXzRN4HzG29w3LQbfUXqGmf21it6deQn8dvea0SoZt5wAo%3D

Server-Timing

Other

total;dur=1, cfCacheStatus;desc="HIT", cfEdge;dur=9,cfOrigin;dur=0

X-Client-Ip

Other

98.84.154.45

X-Dns-Prefetch-Control

Other

off

X-Download-Options

Other

noopen

X-Permitted-Cross-Domain-Policies

Other

none

X-Pricing-Plan

Other

free

X-Region

Other

iad

X-Request-Id

Other

iad:81c74488-2b09-4c70-a623-bfa953fe01d9

X-Response-Time

Other

1ms

X-Robots-Tag

Other

noindex, nofollow, nosnippet

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: a36af88a38897112-IAD
date: Sun, 06 Sep 2026 05:11:04 GMT
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
origin-agent-cluster: ?1
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ypo%2B3ltFTpxRKwl0sRdlhuDCUt3WnsQz19ziA5N26UyYjxIdNHteKV%2F7EDs5Hm2kuyQJtwlSciRhnEh7Uc0ajWXzRN4HzG29w3LQbfUXqGmf21it6deQn8dvea0SoZt5wAo%3D"}]}
server-timing: total;dur=1, cfCacheStatus;desc="HIT", cfEdge;dur=9,cfOrigin;dur=0
x-client-ip: 98.84.154.45
x-dns-prefetch-control: off
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-pricing-plan: free
x-region: iad
x-request-id: iad:81c74488-2b09-4c70-a623-bfa953fe01d9
x-response-time: 1ms
x-robots-tag: noindex, nofollow, nosnippet

Recommendations

Enable compression (gzip/brotli) to improve performance