HTTP Headers Analysis for https://ha47.cc

Detected Technologies from Headers

See all in URL Inspect 1

Tengine

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured 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

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

1323

Etag

Caching

"C378B02AC744B8C4FF169F7B8B6614E8"

Last-Modified

Caching

Tue, 09 Dec 2025 18:33:42 GMT

age: 1323
etag: "C378B02AC744B8C4FF169F7B8B6614E8"
last-modified: Tue, 09 Dec 2025 18:33:42 GMT

Content Headers

Content-Length

Content

555

Content-Md5

Content

w3iwKsdEuMT/Fp97i2YU6A==

Content-Type

Content

text/html

content-length: 555
content-md5: w3iwKsdEuMT/Fp97i2YU6A==
content-type: text/html

Server Headers

Server

Tengine

server: Tengine

CORS Headers

Access-Control-Allow-Headers

Cors

*

Access-Control-Allow-Methods

Cors

*

Access-Control-Allow-Origin

Cors

*

access-control-allow-headers: *
access-control-allow-methods: *
access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Ali-Swift-Global-Savetime

Other

1779976272

Date

Other

Thu, 28 May 2026 13:51:12 GMT

Eagleid

Other

75447fa117799775955811694e

Timing-Allow-Origin

Other

*

Via

Other

cache53.l2cn2601[72,71,304-0,H], cache49.l2cn2601[73,0], kunlun13.cn9449[0,0,200-0,H], kunlun13.cn9449[1,0]

X-Cache

Other

HIT TCP_MEM_HIT dirn:-2:-2

X-Oss-Cdn-Auth

Other

success

X-Oss-Hash-Crc64ecma

Other

7288771960761228818

X-Oss-Object-Type

Other

Normal

X-Oss-Request-Id

Other

6A18484F6F04603537F8F410

X-Oss-Server-Time

Other

3

X-Oss-Storage-Class

Other

Standard

X-Swift-Cachetime

Other

3600

X-Swift-Savetime

Other

Thu, 28 May 2026 13:51:12 GMT

ali-swift-global-savetime: 1779976272
date: Thu, 28 May 2026 13:51:12 GMT
eagleid: 75447fa117799775955811694e
timing-allow-origin: *
via: cache53.l2cn2601[72,71,304-0,H], cache49.l2cn2601[73,0], kunlun13.cn9449[0,0,200-0,H], kunlun13.cn9449[1,0]
x-cache: HIT TCP_MEM_HIT dirn:-2:-2
x-oss-cdn-auth: success
x-oss-hash-crc64ecma: 7288771960761228818
x-oss-object-type: Normal
x-oss-request-id: 6A18484F6F04603537F8F410
x-oss-server-time: 3
x-oss-storage-class: Standard
x-swift-cachetime: 3600
x-swift-savetime: Thu, 28 May 2026 13:51:12 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching