HTTP Headers Analysis for https://versanttest.nl

Detected Technologies from Headers

See all in URL Inspect 28

Akamai Active incidents

Akamai mPulse

Algolia

AppNexus (Xandr)

Microsoft Advertising

Demandbase

Facebook

Google AdSense

Google Analytics

Google DoubleClick

Google Fonts

Hotjar

jsDelivr

LaunchDarkly

New Relic

OneTrust

Quora

Salesforce Pardot

Salesforce Sites

Snapchat

Spotify

TikTok Analytics

The Trade Desk

Twitter

Visual Website Optimizer

YouTube

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000 ; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Basic

default-src; frame-ancestors Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close, Transfer-Encoding

Transfer-Encoding

Performance

chunked

connection: close, Transfer-Encoding
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

max-age=900, public

Etag

Caching

"21b66-64ed99709fe71-gzip"

Last-Modified

Caching

Tue, 07 Apr 2026 07:18:29 GMT

cache-control: max-age=900, public
etag: "21b66-64ed99709fe71-gzip"
last-modified: Tue, 07 Apr 2026 07:18:29 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

Pearson

server: Pearson

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: AWSALB=mCxBvpx3HN3PDi0EhTzjVew+BwXRCBfwFOsGP8KKsgF4o+MzNHmBKDzbaLdp7R4wH7N3GLczHWNYwc/4eDTmnrptBeTNzXnjuHwSSM1X+RQRHFdx975jRPJMNufI; Expires=Tue, 14 Apr 2026 08:47:35 GMT; Path=/
AWSALBCORS=mCxBvpx3HN3PDi0EhTzjVew+BwXRCBfwFOsGP8KKsgF4o+MzNHmBKDzbaLdp7R4wH7N3GLczHWNYwc/4eDTmnrptBeTNzXnjuHwSSM1X+RQRHFdx975jRPJMNufI; Expires=Tue, 14 Apr 2026 08:47:35 GMT; Path=/; SameSite=None; Secure
_abck=8B49CD2626A97CFE77C1F555DD0491CA~-1~YAAQqYnMF6qYP2WdAQAAgi4gZw+tIBNxmpQHPAoqJYo1KWa4b3Eeuplh3R7HQKfmo6VN8YWCuwGJa7tQ5BwO7xVsyOgAicBztw03xKe7+KBHuonjxu1Sz/kA9r2EjY2ypBtuvMbVP3ngRgnMar/A64MghNwvEpfTuRnOnHNaS1fWESK5g9w0Z8Wv5T9R25+42eGE5KwEas93+j7yoWuSivGVstAnz9ZVDmXMsKsvgzADERk7460ZJaFAn5q/kRCezzN6xBeweJjYlbb1W/tnjPq/7dAHb9b5HhCCAYqpjiD6/L8xI2X4TjseuXUz3csX7nJugRHldp0dw8MIpWBfI5ugN370w82hnkTeMT7+1kuZBJbv0TsoqjeZurFrLqHUGroz2ZqDLPmY2suAdGQYPqEKX11Hwrd4JqqCvJkiHqmyvVYfVK3/Zz9Df0ELiburieJj8JUu~-1~-1~-1~-1~-1; Domain=.pearson.com; Path=/; Expires=Wed, 07 Apr 2027 08:47:35 GMT; Max-Age=31536000; Secure
bm_sz=71A009616908089F364D734F251C2675~YAAQqYnMF6uYP2WdAQAAgi4gZx+5ED12EgIMKWSmMdi6Kh4fp9XnwFf2wEY32wnODQnrFrPEFjb066r2Ne59HghoEKzrFPoQWwuHB5XB0Zx0yljC5kc/n66Q3m4nbz1iXx1qkE/RkYLK9WOQnWVvstdFZusnN/KOhErKOSTapdUrtthUbWKHdX/9e7n1LOV89oyhw08vff7GupP8RP3xEZvyR/66aElp9PSsGkmrCjR/devlWEhsq+eJLprch69NwKJV6He2fe4e23/6f4xl/L7Rw0/FKrH0G2eMXjeXYCry67gIti+NveYdD0fnI+hwoaAGtcMdyiEuooSABjXHTfq7OZVILbpgCc88j8sfqdQ=~3224645~4604472; Domain=.pearson.com; Path=/; Expires=Tue, 07 Apr 2026 12:47:35 GMT; Max-Age=14400

Other Headers

Akamai-Cache-Status

Other

NotCacheable from child

Akamai-Grn

Other

0.a989cc17.1775551655.22c4df9

Date

Other

Tue, 07 Apr 2026 08:47:35 GMT

Server-Timing

Other

cdn-cache; desc=MISS, edge; dur=158, origin; dur=31, ak_p; desc="1775551655332_399280553_36457977_18904_14167_1_5_-";dur=1

X-Akamai-Edgescape

Other

georegion=255,country_code=US,region_code=IL,city=CHICAGO,dma=602,pmsa=1600,msa=1602,areacode=312+773,county=COOK,fips=17031,lat=41.8858,long=-87.6229,timezone=CST,zip=60601-60626+60628-60634+60636-60641+60643-60647+60649+60651-60657+60659-60661+60664+60668-60670+60673-60675+60677-60678+60680-60682+60684-60691+60693-60695+60697+60699+60701,continent=NA,throughput=vhigh,bw=5000,asnum=30081,location_id=0

X-Akamai-Pmcbrowser

Other

country_code=US,region_code=IL,city=CHICAGO,lat=41.8858,long=-87.6229,timezone=CST,zip=60601-60626+60628-60634+60636-60641+60643-60647+60649+60651-60657+60659-60661+60664+60668-60670+60673-60675+60677-60678+60680-60682+60684-60691+60693-60695+60697+60699+60701

X-Akamai-Transformed

Other

9l 19739 0 pmb=mRUM,1

akamai-cache-status: NotCacheable from child
akamai-grn: 0.a989cc17.1775551655.22c4df9
date: Tue, 07 Apr 2026 08:47:35 GMT
server-timing: cdn-cache; desc=MISS, edge; dur=158, origin; dur=31, ak_p; desc="1775551655332_399280553_36457977_18904_14167_1_5_-";dur=1
x-akamai-edgescape: georegion=255,country_code=US,region_code=IL,city=CHICAGO,dma=602,pmsa=1600,msa=1602,areacode=312+773,county=COOK,fips=17031,lat=41.8858,long=-87.6229,timezone=CST,zip=60601-60626+60628-60634+60636-60641+60643-60647+60649+60651-60657+60659-60661+60664+60668-60670+60673-60675+60677-60678+60680-60682+60684-60691+60693-60695+60697+60699+60701,continent=NA,throughput=vhigh,bw=5000,asnum=30081,location_id=0
x-akamai-pmcbrowser: country_code=US,region_code=IL,city=CHICAGO,lat=41.8858,long=-87.6229,timezone=CST,zip=60601-60626+60628-60634+60636-60641+60643-60647+60649+60651-60657+60659-60661+60664+60668-60670+60673-60675+60677-60678+60680-60682+60684-60691+60693-60695+60697+60699+60701
x-akamai-transformed: 9l 19739 0 pmb=mRUM,1

Recommendations

Enable compression (gzip/brotli) to improve performance

SSL Verification Bypassed

Detected Technologies from Headers

HTTP Security Headers

Performance Headers

Caching Headers

Content Headers

Server Headers

CORS Headers

Cookies Headers

Other Headers

Recommendations