HTTP Headers Analysis for https://developers.blendvision.com

Detected Technologies from Headers

See all in URL Inspect 2

AWS CloudFront

Amazon S3

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

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

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Add Content-Security-Policy header to prevent XSS attacks
• 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

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

69000

Cache-Control

Caching

public, max-age=600

Etag

Caching

"1fd0929d9e7de5e9e6dcb842eef1b9c2"

Last-Modified

Caching

Sat, 03 Oct 2026 07:47:11 GMT

age: 69000
cache-control: public, max-age=600
etag: "1fd0929d9e7de5e9e6dcb842eef1b9c2"
last-modified: Sat, 03 Oct 2026 07:47:11 GMT

Content Headers

Content-Length

Content

73817

Content-Type

Content

text/html

content-length: 73817
content-type: text/html

Server Headers

Server

AmazonS3

server: AmazonS3

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sun, 04 Oct 2026 13:22:11 GMT

Via

Other

1.1 08912cba606a40fd0b431fbd32184aec.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

LNfyRFbLEfIjpV96efz68j8XthUMAmCwCJxGni28Gso8EbJYsriOgQ==

X-Amz-Cf-Pop

Other

IAD61-P15

X-Amz-Server-Side-Encryption

Other

AES256

X-Cache

Other

Hit from cloudfront

date: Sun, 04 Oct 2026 13:22:11 GMT
via: 1.1 08912cba606a40fd0b431fbd32184aec.cloudfront.net (CloudFront)
x-amz-cf-id: LNfyRFbLEfIjpV96efz68j8XthUMAmCwCJxGni28Gso8EbJYsriOgQ==
x-amz-cf-pop: IAD61-P15
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance