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Site Information

vici.com

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

12Domain PageRank
8Host Backlinks
106Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
vici_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure vici.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 vici.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.

12
Domain PageRank
0
Host PageRank
-
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
-
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleVICI - Valco Instruments Company Incorporated
DescriptionVICI - your factory source for top quality products for gas chromatography, liquid chromatography, medical research and practice, flow injection analysis, HPLC, SFE, and SFC.
Site Intelligence

Social accounts and contact points

Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.

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 vici.com and domain-level for vici.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.

8
Host Backlinks
106
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 vici.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 106; 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
frontiersin.org7743
asu.edu7342
marketsandmarkets.com7138
areq.net6734
terrapinn.com6435
zipdo.co6425
autoitscript.com5634
shimadzu.co.jp5534
mbl.edu5534
waters.com5525
leadiq.com5434
technologyreview.es5425
labmanager.com5424
analytica.de5222
asms.org5133
wwdmag.com4923
bionity.com4724
victrex.com4624
ivam.de4520
newequipment.com4423
clpmag.com4324
analytik.news4223
gls.co.jp4133
xumuk.ru4124
salaryguide.com3833
microlinkinc.com3833
dataapex.com3823
siderus.ru3820
alicat.com3622
thalesnano.com3323
teknokroma.es3017
silcotek.com2922
armgate.lv2818
chromforum.org2718
controlledfluidics.com2717
apartstyle.com2522
vicijour.com2512
isc2026.org2421
srainstruments.com2419
asteriadis.gr2417
vici-dbs.com2322
getech.com.tw2318
processregister.com2223
mecrosystem.ro2217
anatech.co.za2217
alphatech.co.nz2118
obtainsurplus.com2118
sudesign.eu2117
isc2022.hu1918
ivam.com1917
labfinder.ch1910
srainstruments.it1823
jas.de1818
sim-gmbh.de1818
vercopak.com.tw1713
biosciregister.com1520
sepscisoc.com1518
labsciencesolution.com1517
hijaz-jo.com1517
inacom.nl1517
impscience.com1512
vici.ch1413
krotek.fi1413
usbio.co.kr1413
ray-ie.com1318
chromassist.com1317
txmsdg.org1317
phsep.com1313
cromolab.pt1217
ordioreesti.ee1217
scmmetrologia.com1213
xm-aigis.com1212
mirkip.ru1117
viciprecisionsampling.com1017
srainstruments.fr1013
hengyi.com.tw1013
chroms-techniques.com108
scioninstruments.ca917
anchemplus.pl917
czechhplcbook.com912
msb2024.org818
stearnsonline.com817
isera.de817
fizlabpribor.ru813
kinsco.co.kr812
ken-pd.com812
garracini.com812
biologica.co.jp717
test1019.com711
ivoryos.ai622
fizlab.ru611
anaserwis.pl512
bahiacontrol.com.br511
armgate.eu511
martiandcompany.com413
theagencybainbridgeisland.com410
steppermotordatasheet.net310
gokinsco.com38
astra-t.com213
f1tradehouse.com29
nearpilot.com112
capitalanalytical.com00
f1ist.store00
4pawsdogwalk.com00
palmchrom.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 vici.com specifically, ranked by the linker's PageRank. The table shows the top 8; 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)