oppalerts.com →
Site Information

topfloortech.com

Link authority for topfloortech.com (registrable domain: topfloortech.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.

17Domain PageRank
16Host Backlinks
139Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
topfloortech_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure topfloortech.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname topfloortech.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.

17
Domain PageRank
3
Host PageRank
10
WWW PageRank
95
Domain Harmonic Centrality
93
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

What topfloortech.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://topfloortech.com.

TitleIndustrial Marketing Agency | Manufacturing Marketing | Top Floor
DescriptionWe do industrial digital marketing for lead generation. Grow your business online with a cohesive digital marketing and website solution.
OG TitleDigital Marketing. It's Not What We Do; It's Who We Are | Top Floor
OG DescriptionDrive Traffic. Drive Leads. Drive Revenue. Let Us Develop & Manage Your Digital Marketing Strategy And Elevate Results.
OG Site NameTop Floor
Twitter TitleDigital Marketing. It's Not Who We Are; It's What We Do | Top Floor
Twitter Cardsummary_large_image
Site Intelligence

Structured data (JSON-LD)

The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebPage, ImageObject, BreadcrumbList, WebSite.

JSON-LD block (1,959 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.topfloortech.com\/","url":"https:\/\/www.topfloortech.com\/","name":"Industrial Marketing Agency | Manufacturing Marketing | Top Floor","isPartOf":{"@id":"https:\/\/www.topfloortech.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.topfloortech.com\/#primaryimage"},"image":{"@id":"https:\/\/www.topfloortech.com\/#primaryimage"},"thumbnailUrl":"https:\/\/www.topfloortech.com\/wp-content\/uploads\/2019\/04\/iStock-896613410.jpg","datePublished":"2017-11-17T15:37:40+00:00","dateModified":"2025-10-15T19:57:05+00:00","description":"We do industrial digital marketing for lead generation. Grow your business online with a cohesive digital marketing and website solution.","breadcrumb":{"@id":"https:\/\/www.topfloortech.com\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.topfloortech.com\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.topfloortech.com\/#primaryimage","url":"https:\/\/www.topfloortech.com\/wp-content\/uploads\/2019\/04\/iStock-896613410.jpg","contentUrl":"https:\/\/www.topfloortech.com\/wp-content\/uploads\/2019\/04\/iStock-896613410.jpg","width":1254,"height":836,"caption":"Business People Analyzing Statistics Business Documents, Financial Concept"},{"@type":"BreadcrumbList","@id":"https:\/\/www.topfloortech.com\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home"}]},{"@type":"WebSite","@id":"https:\/\/www.topfloortech.com\/#website","url":"https:\/\/www.topfloortech.com\/","name":"Top Floor","description":"We Do Digital","alternateName":"Top Floor","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.topfloortech.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}
Web-Graph History

Authority over time

Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.

A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.

Backlink Data

Backlink counts

Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for topfloortech.com and domain-level for topfloortech.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.

16
Host Backlinks
139
Domain Backlinks
Backlink Data

Top backlinks in the domain graph

Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to topfloortech.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 139; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download domain backlinks (.json)

Linking SiteLinker PageRankLinker Harmonic Centrality
blogspot.com8648
onesignal.com7641
clickz.com6637
ama.org6636
mattcutts.com6436
referralrock.com6427
marketingltb.com6034
belkins.io5925
arts-people.com5634
seoblog.com5525
seedblink.com5422
postmediasolutions.com5422
spliceapp.com5234
truconversion.com5224
ontoplist.com5133
eurekster.com4933
twinklemagazine.nl4824
c-q-l.org4622
picthrive.com4520
inspiretothrive.com4422
beststartup.us4323
passionates.com4322
mo.agency4321
commerceguys.com4222
snoball.events4220
meldium.com4133
webtargetedtraffic.com4133
searchcommander.com4122
adlibweb.com3922
appdevelopmentcompanies.co3922
miswebdesign.com3822
noln.net3822
tubesift.com3733
chcoakley.com3721
webdesignrankings.com3622
andovar.com3619
bryter-global.com3523
echovme.in3523
naperville.net3523
designwebkit.com3522
vaekster.dk3519
rannkly.com3419
wisoven.com3419
localexpertfinder.com3417
dustinverbeek.com3319
visualappealllc.com3218
elitetest.com3121
nicholasidoko.com3021
choicelocal.com3020
thegotoguy.co3019
popeinc.com2922
wicmp.org2922
marketingsweet.com.au2922
kartikmehtablog.com2921
linkatomic.com2920
topwebdevelopmentcompanies.com2918
industrialvacuum.com2823
mybgms.com2813
buytargetedtrafficthatconverts.com2722
bielinski.com2718
quickcable.com2618
freethemes.com2520
bizstarts.com2519
logisticsworld.com2423
sysgen-rpo.com2423
emcoplastics.com2423
listingsus.com2422
bplittleford.com2420
waukeshacivictheatre.org2418
guthriefreywater.com2418
modernawebdesign.com2417
ubistor.com2318
squirreldigitalmarketing.com2318
rapidprep.com2318
superproducts.com2217
pmcplastics.com2119
airsystems-inc.com2119
lindbergmph.com2119
mapmelocal.com2117
tenney.com2018
tmaf.com2010
athea.com1918
thetechnologyqueen.com1918
impingesolutions.com1918
worldbusinesspromote.com1918
c3ingenuity.com1917
tullamorelife.net1823
womensrepublic.net1823
gruenberg.com1819
wixon.com1818
2020exhibits.com1817
iseteam.com1817
healthytrees.com1720
scottsawyerconsulting.com1719
pfmainc.com1719
dltech.forum1718
multiproducts.com1617
toolcraft.com1519
pestcontrolsolutionflorida.com1518
noiseproblems.com1420
bestgraphics.net1417
dryrod.com1416
localspark.com1319
robuta.com1318
office-gate.com1317
bluem.com1317
rdoinduction.com1317
ritzholman.com1218
mkedmc.org1213
top10seolist.com1111
evaldmoulding.com1017
gondolatrain.com1013
birdladder.com1012
10bestseocompanies.com1011
seocompanylist.com1011
10bestseoagency.com1011
gokai.com.cn919
bottlebuddystorage.com917
inpaksystems.com917
digitalimpacts.in917
gemmawaltonmktg.co.uk913
conceptcompany.com718
acheterdesvues.fr718
nexusdigital.co712
markserv.com.au712
alyanpump.com613
markservcanada.ca68
factmags.com522
mv2software.com513
str-seg.com512
originalpartypal.com510
zelitho.com412
digitalcolorinc.com48
pacificindustrialequipment.com113
value-based-bidding.com18
kkerley.com08
couchhq.com00
montaguelegacygroup.com00
ipqdf.com00
Backlink Data

Top backlinks in the host graph

The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to topfloortech.com specifically, ranked by the linker's PageRank. The table shows the top 16; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download host backlinks (.json)