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Site profile

blackfridayexpert.be

Built with gtm, react, classnames, tiny-invariant, webpack, lodash-es, popper.js, lodash, react-dom, uuid, regenerator-runtime, date-fns and more. 4 pages and 31 stored files, last crawled 2026-10-02.

rank 1,343,908 211 libraries 9 identifiers 20 third-party hosts 1 crawl open the site

Technologies and libraries

Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.

LibraryVersionSeen
gtm 2026-10-02
react 2026-10-02
classnames 2026-10-02
tiny-invariant 2026-10-02
webpack 2026-10-02
lodash-es 2026-10-02
popper.js 2026-10-02
lodash 2026-10-02
react-dom 2026-10-02
uuid 2026-10-02
regenerator-runtime 2026-10-02
date-fns 2026-10-02
@fontsource-variable/rubik 2026-10-02
@babel/runtime 2026-10-02
tesseract.js 7.0.0 2026-10-02
tslib 2026-10-02
scheduler 2026-10-02
@feathery/react 2.96.0 2026-10-02
google-analytics 2026-10-02
recaptcha 2026-10-02
object-fit-images 2026-10-02
recharts 2026-10-02
react-router-dom 2026-10-02
react-router 2026-10-02
react-toastify 2026-10-02
resize-observer-polyfill 2026-10-02
react-redux 2026-10-02
react-is 2026-10-02
victory-vendor 2026-10-02
clsx 2026-10-02
immer 2026-10-02
isarray 2026-10-02
path-to-regexp 2026-10-02
process 2026-10-02
redux 2026-10-02
core-js 2026-10-02
eventemitter3 2026-10-02
dom-helpers 2026-10-02
events 2026-10-02
fbjs 2026-10-02
inherits 2026-10-02
object-assign 2026-10-02
object-keys 2026-10-02
prop-types 2026-10-02
react-transition-group 2026-10-02
util 2026-10-02
warning 2026-10-02
call-bind-apply-helpers 2026-10-02
call-bound 2026-10-02
dunder-proto 2026-10-02
es-define-property 2026-10-02
es-errors 2026-10-02
es-object-atoms 2026-10-02
function-bind 2026-10-02
get-intrinsic 2026-10-02
get-proto 2026-10-02
gopd 2026-10-02
has-symbols 2026-10-02
hasown 2026-10-02
math-intrinsics 2026-10-02
reselect 2026-10-02
setimmediate 2026-10-02
timers-browserify 2026-10-02
hoist-non-react-statics 2026-10-02
create-react-context 2026-10-02
formik 2026-10-02
gud 2026-10-02
react-fast-compare 2026-10-02
call-bind 2026-10-02
deep-equal 2026-10-02
define-data-property 2026-10-02
define-properties 2026-10-02
functions-have-names 2026-10-02
has-property-descriptors 2026-10-02
has-tostringtag 2026-10-02
history 2026-10-02
is-arguments 2026-10-02
is-date-object 2026-10-02
is-regex 2026-10-02
object-is 2026-10-02
regexp.prototype.flags 2026-10-02
set-function-length 2026-10-02
redux-thunk 2026-10-02
he 2026-10-02
formiojs 4.21.7 2026-10-02
lodash.debounce 2026-10-02
base64-js 2026-10-02
buffer 2026-10-02
ieee754 2026-10-02
react-datepicker 2026-10-02
react-onclickoutside 2026-10-02
react-popper 2026-10-02
is-callable 2026-10-02
sha.js 2026-10-02
mini-create-react-context 2026-10-02
react-share 2026-10-02
safe-buffer 2026-10-02
asn1.js 2026-10-02
bn.js 2026-10-02
brorand 2026-10-02
browserify-aes 2026-10-02
browserify-cipher 2026-10-02
browserify-des 2026-10-02
browserify-rsa 2026-10-02
browserify-sign 2026-10-02
readable-stream 2026-10-02
buffer-xor 2026-10-02
cipher-base 2026-10-02
core-util-is 2026-10-02
create-ecdh 2026-10-02
create-hash 2026-10-02
create-hmac 2026-10-02
crypto-browserify 2026-10-02
des.js 2026-10-02
diffie-hellman 2026-10-02
elliptic 2026-10-02
evp_bytestokey 2026-10-02
hash-base 2026-10-02
hash.js 2026-10-02
hmac-drbg 2026-10-02
md5.js 2026-10-02
miller-rabin 2026-10-02
minimalistic-assert 2026-10-02
minimalistic-crypto-utils 2026-10-02
parse-asn1 2026-10-02
pbkdf2 2026-10-02
process-nextick-args 2026-10-02
public-encrypt 2026-10-02
randombytes 2026-10-02
randomfill 2026-10-02
ripemd160 2026-10-02
safer-buffer 2026-10-02
stream-browserify 2026-10-02
string_decoder 2026-10-02
util-deprecate 2026-10-02
babel-runtime 2026-10-02
deepmerge 2026-10-02
lodash.throttle 2026-10-02
react-lifecycles-compat 2026-10-02
ramda 2026-10-02
@simplewebauthn/browser 14.0.0 2026-10-02
enquire.js 2026-10-02
htmlparser2 2026-10-02
dom-serializer 2026-10-02
domelementtype 2026-10-02
entities 2026-10-02
domhandler 2026-10-02
domutils 2026-10-02
react-ga 2026-10-02
react-helmet 2026-10-02
@hypnosphi/create-react-context 2026-10-02
react-side-effect 2026-10-02
react-dnd-html5-backend 2026-10-02
react-dnd 2026-10-02
@formatjs/fast-memoize 2026-10-02
@formatjs/intl 2026-10-02
react-intl 2026-10-02
attr-accept 2026-10-02
html-to-react 2026-10-02
lodash.camelcase 2026-10-02
react-dropzone 2026-10-02
immutability-helper 2026-10-02
available-typed-arrays 2026-10-02
for-each 2026-10-02
is-typed-array 2026-10-02
possible-typed-array-names 2026-10-02
to-buffer 2026-10-02
typed-array-buffer 2026-10-02
which-typed-array 2026-10-02
react-tooltip 2026-10-02
intl-messageformat 2026-10-02
@reduxjs/toolkit 2026-10-02
use-sidecar 2026-10-02
postcss-value-parser 2026-10-02
react-focus-lock 2026-10-02
react-clientside-effect 2026-10-02
react-resize-detector 2026-10-02
embla-carousel-react 2026-10-02
content-type 2026-10-02
@formatjs/ecma402-abstract 2026-10-02
@formatjs/icu-messageformat-parser 2026-10-02
assert 2026-10-02
@react-dnd/asap 2026-10-02
@react-dnd/invariant 2026-10-02
@react-dnd/shallowequal 2026-10-02
react-number-format 2026-10-02
@json-editor/json-editor 2.17.2 2026-10-02
rfdc 2026-10-02
@egjs/flicking 2026-10-02
react-lazyload 2026-10-02
json2mq 2026-10-02
react-slick 2026-10-02
string-convert 2026-10-02
react-use 2026-10-02
@egjs/component 2026-10-02
css-unit-converter 2026-10-02
reduce-css-calc 2026-10-02
decimal.js-light 2026-10-02
slugify 2026-10-02
react-svg 2026-10-02
react-smooth 2026-10-02
fast-equals 2026-10-02
@crystaldesign/diva-web-planner-react 26.11.0 2026-10-02
@egjs/flicking-plugins 2026-10-02
@alaskaairux/auro-carousel 1.4.0 2026-10-02
@okta/okta-signin-widget 7.49.1 2026-10-02
@egjs/react-flicking 2026-10-02
@tanem/svg-injector 2026-10-02
@webbio/components 2026-10-02
@webbio/core-utils 2026-10-02
html-to-text 2026-10-02

Tracking, tag and verification IDs

Public identifiers read out of the source. Each links to every other site in the index that carries the same one.

WhatValueFound in
AdSense publisher id (Google) ca-pub-2496803522330859 view source
Google Tag Manager container (Google) GTM-55QS5FX view source
Google Tag Manager container (Google) GTM-5JMPWC4 view source
Google Tag Manager container (Google) GTM-5KG6LNX view source
Google Tag Manager container (Google) GTM-5MK9BF7 view source
Google Tag Manager container (Google) GTM-KQNPBK2 view source
Google Tag Manager container (Google) GTM-MQ3GX4B view source
Google Tag Manager container (Google) GTM-PWMS57Z view source
Google Tag Manager container (Google) GTM-TQPJ3SL view source

Third-party hosts

Hosts outside blackfridayexpert.be that its pages load scripts, frames or stylesheets from, and that its own scripts name in absolute URLs (connect). Each links to every site loading from the same host.

HostLoaded asFound in
bit.ly connect view source
cdn-4.convertexperiments.com script view source
d1le7wxg1rulhk.cloudfront.net connect view source
github.com connect view source
media.blackfridaynederland.nl connect view source
nl.pinterest.com connect view source
reactjs.org connect view source
schema.org connect view source
static.maddoxmedia.eu connect view source
twitter.com connect view source
wct-2.com connect view source
www.facebook.com connect view source
www.feedbackcompany.com connect view source
www.google-analytics.com connect view source
www.google.com connect view source
www.googletagmanager.com iframe connect view source
www.instagram.com connect view source
www.thuiswinkel.org connect view source
www.w3.org connect view source
www.youtube.com connect view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 31) }. Versions are the crawls at which the file was new or its content changed; each opens the file as it was then, rebuilt from the same stored chunks.

FileKindSizeCollectedVersions
https://www.blackfridayexpert.be/static/wecantrack-it-it.js js 378 B 2026-10-02 current
https://www.google-analytics.com/analytics.js js library not fetched 2026-10-02 current
https://www.google-analytics.com/analytics_debug.js js library not fetched 2026-10-02 current
https://www.google.com/recaptcha/api.js?render= js library not fetched 2026-10-02 current
https://www.googletagmanager.com/gtm.js?id= js library not fetched 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-it-it.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-es-es.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-es-es.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-sv-se.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-sv-se.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-de-de.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-de-de.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-fr-fr.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-fr-fr.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-fr-be.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-fr-be.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-nl-nl.js js 377 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-nl-nl.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-landing.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-landing.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-uk-uk.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/googletagmanager-uk-uk.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/static/wecantrack-nl-be.js js 378 B 2026-10-02 current
https://www.blackfridayexpert.be/static/object-fit.js js 184 B 2026-10-02 current
https://www.blackfridayexpert.be/static/vendor.ae57a12f.chunk.js js 3 MB 2026-10-02 current
https://www.blackfridayexpert.be/static/bundle.de55242f.js js 1.6 MB 2026-10-02 current
https://www.blackfridayexpert.be/contact/ html 88.8 KB 2026-10-02 2026-10-02
https://www.blackfridayexpert.be/static/googletagmanager-nl-be.js js 419 B 2026-10-02 current
https://www.blackfridayexpert.be/winkels/about-you/ html 203.7 KB 2026-10-02 2026-10-02
https://www.blackfridayexpert.be/blog/black-friday-wordt-black-week/ html 100.9 KB 2026-10-02 2026-10-02
https://www.blackfridayexpert.be/ html 271.5 KB 2026-10-02 2026-10-02

Timeline

One entry per crawl, newest first, with what changed since the crawl before: libraries, identifiers, third-party hosts and files. Historical versions stay viewable because the stored chunks are shared between versions, never copied.

  1. first crawl

    4 pages, 31 files, 5.2 MB; 211 libraries, 9 identifiers, 20 third-party hosts

    211 libraries added
    • gtm
    • @alaskaairux/auro-carousel 1.4.0
    • @feathery/react 2.96.0
    • @simplewebauthn/browser 14.0.0
    • tesseract.js 7.0.0
    • formiojs 4.21.7
    • @okta/okta-signin-widget 7.49.1
    • @crystaldesign/diva-web-planner-react 26.11.0
    • @json-editor/json-editor 2.17.2
    • @babel/runtime
    • @egjs/component
    • @egjs/flicking-plugins
    • and 199 more
    9 identifiers added
    21 third-party hosts added
    31 files added

Questions about blackfridayexpert.be

How does PageSourceSearch know what blackfridayexpert.be is built with?
From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.
How far back does the history of blackfridayexpert.be go?
To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.
Can I see an older version of a script from blackfridayexpert.be?
Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.
Which other websites use the same tracking IDs as blackfridayexpert.be?
Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.

Look up another site, browse sites by tracking ID, third-party host or technology. Site owners: see the crawler page for how stored pages are removed.