How does PageSourceSearch know what ecoambiente.pt 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 ecoambiente.pt 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 ecoambiente.pt?

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 ecoambiente.pt?

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.

Site profile

ecoambiente.pt

Built with gsap 3.15.0, jquery 2.0.2, chart.js 4.5.1, jquery-validation 1.22.1, jquery-ui 1.14.2, owl.carousel 2.3.4, waypoints 4.0.1, jquery-ui-dist 1.13.3, mediaelement 7.1.0, google-apis, twitter-widgets, mdbootstrap 4.20.0 and more. 5 pages and 114 stored files, last crawled 2026-10-10.

44 libraries 0 identifiers 16 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.

Library	Version	Seen
gsap	3.15.0	2026-10-10
jquery	2.0.2	2026-10-10
chart.js	4.5.1	2026-10-10
jquery-validation	1.22.1	2026-10-10
jquery-ui	1.14.2	2026-10-10
owl.carousel	2.3.4	2026-10-10
waypoints	4.0.1	2026-10-10
jquery-ui-dist	1.13.3	2026-10-10
mediaelement	7.1.0	2026-10-10
google-apis		2026-10-10
twitter-widgets		2026-10-10
mdbootstrap	4.20.0	2026-10-10
flexslider	2.7.2	2026-10-10
justifiedgallery	3.8.1	2026-10-10
vimeo-player		2026-10-10
google-maps		2026-10-10
dygraphs	2.2.2	2026-10-10
sticky-kit	1.1.3	2026-10-10
mt-boost	1.0.46	2026-10-10
universalviewer	4.4.4	2026-10-10
jsxgraph	1.13.3	2026-10-10
jquery.fancytree	2.38.5	2026-10-10
@feedmepos/mf-report	5.29.2	2026-10-10
jquery.appear	1.0.1	2026-10-10
isotope-packery	2.0.1	2026-10-10
rangeslider.js	2.3.3	2026-10-10
jquery.event.move	1.3.6	2026-10-10
jquery.flipster	1.1.6	2026-10-10
jquery-form	4.3.0	2026-10-10
@vitest/utils	5.0.2	2026-10-10
owl.carousel2	2.2.2	2026-10-10
greensock	1.20.2	2026-10-10
@glassesusa/dsm	4.6.2	2026-10-10
pikaday-responsive	0.7.0	2026-10-10
@3t-transform/threeteeui	1.12.1	2026-10-10
revslider	5.4.201-8.6	2026-10-10
anzhiyu-theme-static	1.1.10	2026-10-10
jstree-bootstrap-theme	1.0.1	2026-10-10
caroufredsel	6.2.1	2026-10-10
@figmania/svg-animate	1.3.0	2026-10-10
@grigorov-it/mazer	2.2.0	2026-10-10
@websolutespa/llm-farmaciacarli	1.0.24	2026-10-10
@chatui/core	3.8.0	2026-10-10
super-slide	2.1.4	2026-10-10

Tracking, tag and verification IDs

No analytics property, tag manager container, pixel or site-verification token was found in the stored source.

Third-party hosts

Hosts outside ecoambiente.pt 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.

Host	Loaded as	Found in
apis.google.com	connect	view source
assets.pinterest.com	connect	view source
cdn.dashjs.org	connect	view source
cdn.jsdelivr.net	connect	view source
cdnjs.cloudflare.com	stylesheet	view source
fonts.cdnfonts.com	stylesheet	view source
fonts.googleapis.com	stylesheet	view source
img.youtube.com	connect	view source
maps.googleapis.com	script	view source
platform.twitter.com	connect	view source
player.vimeo.com	connect	view source
twitter.com	connect	view source
www.apple.com	connect	view source
www.w3.org	connect	view source
www.youtube-nocookie.com	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 114) }. 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.

File	Kind	Size	Collected	Versions
http://platform.twitter.com/widgets.js	js library	not fetched	2026-10-10	2026-10-10
https://apis.google.com/js/plusone.js	js library	not fetched	2026-10-10	2026-10-10
https://maps.googleapis.com/maps/api/js?key=AIza…N3PP5tOQeuPpSry0EQhCw&ver=7.1.3	js library	not fetched	2026-10-10	2026-10-10
https://player.vimeo.com/api/player.js	js library	not fetched	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/jq…/jvcf7_validation.js?ver=5.4.3	js	1.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/jq…query.validate.min.js?ver=5.4.3	js	26.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/cf…/js/scripts.js?ver=2.7.13	js	36.6 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/qode-like.min.js?ver=7.1.3	js	592 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/js…composer_front.min.js?ver=6.7.0	js	19.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bridge/js/ajax.min.js?ver=7.1.3	js	18.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/comment-reply.min.js?ver=7.1.3	js	2.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bridge/js/default.min.js?ver=7.1.3	js	258.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…fault_dynamic.js?ver=1727086899	js	4.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/el…/v8/swiper.min.js?ver=8.4.5	js	140.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…query.twentytwenty.js?ver=7.1.3	js	3.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.event.move.js?ver=7.1.3	js library	14.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/rangeslider.min.js?ver=7.1.3	js library	8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/imagesloaded.js?ver=7.1.3	js library	5.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.stretch.js?ver=7.1.3	js	4.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…kery-mode.pkgd.min.js?ver=7.1.3	js	13.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…jquery.isotope.min.js?ver=7.1.3	js	34.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…ery.touchSwipe.min.js?ver=7.1.3	js library	11.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…query.fullPage.min.js?ver=7.1.3	js	66.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…ery.mousewheel.min.js?ver=7.1.3	js library	1.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…uFredSel-6.2.1.min.js?ver=7.1.3	js	61.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/lemmon-slider.min.js?ver=7.1.3	js	5.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/js/plugins/typed.js?ver=7.1.3	js	7.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/owl.carousel.min.js?ver=7.1.3	js	41.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…ery.sticky-kit.min.js?ver=7.1.3	js library	2.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/plugins/bigtext.js?ver=7.1.3	js	5.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…stifiedGallery.min.js?ver=7.1.3	js	17.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…ry.multiscroll.min.js?ver=7.1.3	js	13.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.countdown.js?ver=7.1.3	js	17.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/abstractBaseClass.js?ver=7.1.3	js	3.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/plugins/Chart.min.js?ver=7.1.3	js	175.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.easing.1.3.js?ver=7.1.3	js library	5.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/plugins/skrollr.js?ver=7.1.3	js	21.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…bootstrap.carousel.js?ver=7.1.3	js library	7.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jplayer.min.js?ver=7.1.3	js	44 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/waypoints.min.js?ver=7.1.3	js library	8.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/jquery.form.min.js?ver=4.3.0	js	15.6 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…uery.waitforimages.js?ver=7.1.3	js	2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…infinitescroll.min.js?ver=7.1.3	js	25.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/mediae…p-mediaelement.min.js?ver=7.1.3	js	1.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/mediae…lement-migrate.min.js?ver=7.1.3	js	1.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/mediae…nt-and-player.min.js?ver=4.2.17	js	154.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…ery.flexslider-min.js?ver=7.1.3	js library	21.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.fitvids.js?ver=7.1.3	js	3.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…jquery.prettyPhoto.js?ver=7.1.3	js	21.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/plugins/mixitup.js?ver=7.1.3	js	79.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/easypiechart.js?ver=7.1.3	js	4.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/plugins/counter.js?ver=7.1.3	js	1.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/hoverIntent.min.js?ver=1.10.2	js	1.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/jquery.appear.js?ver=7.1.3	js library	2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/modernizr.min.js?ver=7.1.3	js library	2.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/themes/bri…/doubletaptogo.js?ver=7.1.3	js	2.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…fect-transfer.min.js?ver=1.14.2	js	442 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-slide.min.js?ver=1.14.2	js library	917 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-shake.min.js?ver=1.14.2	js library	846 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-scale.min.js?ver=1.14.2	js library	723 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-size.min.js?ver=1.14.2	js library	2.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…ffect-pulsate.min.js?ver=1.14.2	js library	688 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…ect-highlight.min.js?ver=1.14.2	js	648 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-fold.min.js?ver=1.14.2	js library	1020 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-fade.min.js?ver=1.14.2	js	525 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…ffect-explode.min.js?ver=1.14.2	js library	1.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-drop.min.js?ver=1.14.2	js library	753 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-clip.min.js?ver=1.14.2	js library	796 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…effect-bounce.min.js?ver=1.14.2	js library	991 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/effect-blind.min.js?ver=1.14.2	js library	880 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/effect.min.js?ver=1.14.2	js library	9.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/tabs.min.js?ver=1.14.2	js library	11.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/tooltip.min.js?ver=1.14.2	js library	6.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/spinner.min.js?ver=1.14.2	js	7.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/slider.min.js?ver=1.14.2	js library	10.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/sortable.min.js?ver=1.14.2	js library	24.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/selectable.min.js?ver=1.14.2	js library	4.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/progressbar.min.js?ver=1.14.2	js library	2.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/droppable.min.js?ver=1.14.2	js	6.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/dialog.min.js?ver=1.14.2	js library	12.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/draggable.min.js?ver=1.14.2	js library	17.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/resizable.min.js?ver=1.14.2	js library	19 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/mouse.min.js?ver=1.14.2	js library	3.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/datepicker.min.js?ver=1.14.2	js	35.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/button.min.js?ver=1.14.2	js library	6 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…checkboxradio.min.js?ver=1.14.2	js	4.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/controlgroup.min.js?ver=1.14.2	js library	4.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery…/autocomplete.min.js?ver=1.14.2	js library	8.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/dist/a…?ver=31c6cec5a4ff7aff483d	js	2.6 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/dist/d…?ver=3fe927cab37bf38d6a23	js	881 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/menu.min.js?ver=1.14.2	js library	9.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/accordion.min.js?ver=1.14.2	js library	8.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/ui/core.min.js?ver=1.14.2	js library	18.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/wp…/js/script.min.js?ver=4.1.0	js	51.4 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/re…/assets/js/rs6.min.js?ver=6.5.9	js	372.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/re…/js/rbtools.min.js?ver=6.5.9	js	121.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/co…/includes/js/index.js?ver=6.1.7	js	13.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/co…/swv/js/index.js?ver=6.1.7	js	12.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/dist/i…?ver=1dfe7db3940c23ea9216	js	5.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/ma…/mailin-front.js?ver=1782410048	js	14.1 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/sv…/svgs-inline-min.js?ver=2.6.1	js	1.7 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/sa…?ver=fd31684c45e4d85aeb4e	js	917 B	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/dist/h…?ver=f0f188028580e8dc1255	js	5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/sv…/DOMPurify.min.js?ver=2.5.9	js	21.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/La…slider.transitions.js?ver=6.5.8	js	23.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/La…eaturamedia.jquery.js?ver=6.5.8	js	111.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	js	13.3 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	js library	85.5 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/wp-content/plugins/La…/js/greensock.js?ver=1.19.0	js	114.8 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/certificacoes/	html	134.9 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/cultura/	html	135.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/clientes/	html	130.6 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/a-ecoambiente/	html	150.2 KB	2026-10-10	2026-10-10
https://www.ecoambiente.pt/	html	144.9 KB	2026-10-10	2026-10-10

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.

2026-10-10 first crawl

5 pages, 114 files, 3.3 MB; 45 libraries, 0 identifiers, 16 third-party hosts
45 libraries added
- @vitest/utils 5.0.2
- greensock 1.20.2
- revslider 5.4.201-8.6
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
- @chatui/core 3.8.0
- @figmania/svg-animate 1.3.0
- gsap 3.15.0
- jquery 6.2.14
- jquery.fancytree 2.38.5
- jquery-ui-dist 1.13.3
- and 33 more
16 third-party hosts added
114 files added

Questions about ecoambiente.pt

How does PageSourceSearch know what ecoambiente.pt 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 ecoambiente.pt 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 ecoambiente.pt?: 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 ecoambiente.pt?: 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.