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Site Information

steppir.com

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

10Domain PageRank
25Host Backlinks
121Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
steppir_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure steppir.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 steppir.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.

10
Domain PageRank
10
Host PageRank
8
WWW PageRank
95
Domain Harmonic Centrality
93
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleHome | SteppIR, Inc - Antennas for Amateur Radio and Industry
DescriptionTaking communications to new heights. Who We Are From large‐scale, commercial‐grade enterprise systems to high‐end amateur radio offerings, SteppIR is the l ...
OG TitleHome | SteppIR, Inc - Antennas for Amateur Radio and Industry
OG DescriptionTaking communications to new heights. Who We Are From large‐scale, commercial‐grade enterprise systems to high‐end amateur radio offerings, SteppIR is the l ...
Twitter TitleHome | SteppIR, Inc - Antennas for Amateur Radio and Industry
Twitter Cardsummary_large_image
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.

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: Organization, WebSite, Person, WebPage.

JSON-LD block (744 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"Organization","@id":"https:\/\/steppir.com\/#schema-publishing-organization","url":"https:\/\/steppir.com","name":"SteppIR, Inc - Antennas for Amateur Radio and Industry","description":""},{"@type":"WebSite","@id":"https:\/\/steppir.com\/#schema-website","url":"https:\/\/steppir.com","name":"SteppIR, Inc - Antennas for Amateur Radio and Industry","encoding":"UTF-8","potentialAction":{"@type":"SearchAction","target":"https:\/\/steppir.com\/search\/{search_term_string}\/","query-input":"required name=search_term_string"}},{"@type":"Person","@id":"https:\/\/steppir.com\/author\/support\/#schema-author","name":"AssetLab Support Team","url":"https:\/\/steppir.com\/author\/support\/"}]}
JSON-LD block (480 bytes)
[{"@context":"https:\/\/schema.org","@type":"WebSite","url":"https:\/\/steppir.com","potentialAction":{"@type":"SearchAction","target":"https:\/\/steppir.com?s={search_term_string}","query-input":"required name=search_term_string"}},{"@context":"https:\/\/schema.org","@type":"WebPage","mainEntityOfPage":{"@type":"WebPage","@id":"https:\/\/steppir.com\/"},"headline":"Home","datePublished":"2019-05-16T20:53:02-07:00","dateModified":"2025-10-03T03:42:16-07:00","description":""}]
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 steppir.com and domain-level for steppir.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.

25
Host Backlinks
121
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 steppir.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 121; 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
libsyn.com7640
homestead.com7535
biglobe.ne.jp6937
hackaday.com6435
qrz.com6434
arrl.org6234
qsl.net6134
darc.de5834
westseattleblog.com5025
qrz.ru4934
dxzone.com4733
hamvention.org4533
incompliancemag.com4533
ure.es4533
veron.nl4525
oevsv.at4523
beststartup.us4323
r-e-f.org4323
essexham.co.uk4133
zeroretries.org4133
qsotoday.com4033
dxlabsuite.com3922
kkn.net3823
i2ysb.com3733
yasme.org3733
vp9kf.com3633
sz1a.org3533
yrex.com3522
dogparksoftware.com3422
win-test.com3421
hamradioworkbench.com3324
hamradio.me3223
hamradio.sk3223
lmarc.net3221
twiar.net3124
lral.lv3123
cordell.org3023
radioamator.ro3023
kopiustech.com3020
ddxg.dk2923
radioamateur.ca2922
db3om.de2823
hayseed.net2823
qso365.co.uk2822
dxpt.org2721
aa5au.com2622
cq.sk2522
hintlink.com2522
worldwidedx.com2522
baker2018.net2522
fura.se2422
upstateham.com2321
absolute-emc.com2319
kb3hha.com2222
pianetaradio.it2222
seed-solutions.com2222
wa5znu.org2122
orcadxcc.org2122
cdxa.org2121
pi4hm.org2118
livefromthehamshack.tv2117
aa6e.net2022
fmcaarc.com2017
oh3ac.fi1922
zendamateur.com1822
cqdx.ru1822
nfdxa.com1822
zeroretries.radio1821
make-it.ca1818
k4lrg.org1722
pa7mu.com1722
la1k.no1722
pstrotator.com1517
emci.com.tw1513
tcares.net1419
oz9rh.dk1411
cwtd.org1322
socalcontestclub.org1322
delta-alfa.com1321
nerfd.net1317
r3rt.ru1317
wt8p.com1313
f4hxn.fr1222
mcwa.org1217
tristatesarc.com1122
legendsarctic.com1118
genesisars.org1117
hb9sh.ch1113
na4da.com1113
emc.live1017
garaclub.com1017
hamhub.uk1017
dxsystems.com.au1017
kokoquest.com919
brara.org917
brisbaneradiosociety.net917
dx-pedition.de917
roars.net913
zl1.nz913
va2pv.com822
w6wgz.org817
ordasulbar.com817
n1ul.com817
ai9t.com717
gj3rax.com713
k1lz.com617
ea1yo.es617
momrk.hu613
146970.com522
pf9z.com513
n4bfr.com413
oz5dd.dk412
ad7z.com410
treasurecoasthams.com48
w7brs.com322
steppermotordatasheet.net310
ve7tk.ca28
kf7iq.com00
hb9exo.ch00
dogparksoftware.ca00
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 steppir.com specifically, ranked by the linker's PageRank. The table shows the top 25; 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)