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Site Information

testequipmentdepot.com

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

16Domain PageRank
14Host Backlinks
191Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
testequipmentdepot_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure testequipmentdepot.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 testequipmentdepot.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.

16
Domain PageRank
5
Host PageRank
14
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
95
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleTest Equipment Depot, your test equipment supplier of all the best brands.
DescriptionTest Equipment Depot helping customers find test equipment and maintenance products since 1992. Experts in HVAC, GSA, electrical and educational purchases.
OG TitleTest Equipment Depot, your test equipment supplier of all the best brands.
OG DescriptionTest Equipment Depot helping customers find test equipment and maintenance products since 1992. Experts in HVAC, GSA, electrical and educational purchases.
OG Site NameTest Equipment Depot
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.

Linkedin test-equipment-depot (business)
Youtube testequipmentdepot
Facebook Testequipmentdepot
Instagram Testequipmentdepot
X testequipdepot
Emails sales@testequipmentdepot.com
Phones (781) 665-1400
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, Organization, WebSite.

JSON-LD block (19,619 bytes)
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    "@type": "WebPage",
    "name": "Home Page",
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768px) { #html-body [data-pb-style=KP3N9JA],#html-body [data-pb-style=NBRAI0V],#html-body [data-pb-style=OMQRMIK]{border-style:none} }  .background-image-6a59f054e9a49 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/FLUKE-832-LASER-ALIGNMENT_880X358.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9a49 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/FLUKE-832-LASER-ALIGNMENT_370x410.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9a49 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/FLUKE-832-LASER-ALIGNMENT_370x410.png);}}.background-image-6a59f054e9ac2 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Megger_MPAC208_880x358_1_.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9ac2 {background-image: 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and (min-width: 640px) {.background-image-6a59f054e9b4a {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/FlukeNetworks_CertiFiberMax_370x410.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9b4a {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/FlukeNetworks_CertiFiberMax_370x410.png);}}.background-image-6a59f054e9b84 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/ExtechQ32026Promo_880x358.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9b84 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/ExtechQ32026Promo_370x410_button.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9b84 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/ExtechQ32026Promo_370x410_button.png);}}.background-image-6a59f054e9bbe {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Fluke_DataCenterSolutions_Downtime_Q2-2026-880x358-v2.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9bbe {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Fluke_DataCenterSolutions_Downtime_Q2-2026-370x410.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9bbe {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Fluke_DataCenterSolutions_Downtime_Q2-2026-370x410.png);}}.background-image-6a59f054e9bf8 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Hioki_RM3548-50_Slider-880x358.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9bf8 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Hioki_RM3548-50_Slider-370x410.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9bf8 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/Hioki_RM3548-50_Slider-370x410.png);}}.background-image-6a59f054e9c32 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/TEK_MP5000_SliderBanner_880x358.png);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9c32 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/TEK_MP5000_SliderBanner_mobile_370_x_410_px.png);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9c32 {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/TEK_MP5000_SliderBanner_mobile_370_x_410_px.png);}}.background-image-6a59f054e9c6a {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/MemberPricing_Slider.jpg);}@media only screen and (max-width: 768px) and (min-width: 640px) {.background-image-6a59f054e9c6a {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/member_pricing_sidebar_half.jpg);}}@media only screen and (max-width: 640px) {.background-image-6a59f054e9c6a {background-image: url(https://www.testequipmentdepot.com/media/wysiwyg/member_pricing_sidebar_half.jpg);}}     Featured Depot Deal         .product-image-container-449395 {     width: 200px; } .product-image-container-449395 span.product-image-wrapper {     padding-bottom: 100%; }  TED Depot Deal Fluke 179-TEC90 True-RMS DMM with Free TEC90 Soft Case  Model No. 179-TEC90      $420.95   Price   $509.99         Add to Cart    Save                 {                 ".block.widget [data-role=tocart-form]": {                     "Magento_Catalog/js/validate-product": {}                 }             }   See All Depot Deals   Top Categories View All Categories     Test and Measurement Equipment      HVAC-R Tools and Supplies      Broadcast and Video      Drain Maintenance      Static-ESD Control      Scales and Balances      Soldering and Desoldering      Datacom and Network Test      Hand and Power Tools      Inspection Tools   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Model No. 1777  Catalog No. 5126630    $12,601.95   Price   $14,529.99         Add to Cart    Save         .product-image-container-4569 {     width: 200px; } .product-image-container-4569 span.product-image-wrapper {     padding-bottom: 100%; }  Testo 420 KIT (0563 4200) Flow Hood Kit with 420 Measuring Instrument, Flow Hood Base, and Soft Case   Model No. 420-KIT  Catalog No. 0563 4200    $3,418.95   Price   $4,022.00         Add to Cart    Save         .product-image-container-237201 {     width: 200px; } .product-image-container-237201 span.product-image-wrapper {     padding-bottom: 100%; }  Teledyne FLIR T865-24 High-Performance Thermal Camera, Viewfinder, MSX and UltraMax Technologies, FLIR Thermal Studio Pro, 24 Lens, 640 x 480, 30 Hz   Model No. T865-24  Catalog No. 89202-0201    $36,690.00         Add to Cart    Save         .product-image-container-100424 {     width: 200px; } .product-image-container-100424 span.product-image-wrapper {     padding-bottom: 100%; }  Instek PSU 40-38 Single-Output Programmable Switching DC Power Supply, 40V/38A, 1520W   Model No. PSU 40-38     $2,324.95   Price   $2,541.00         Add to Cart    Save         .product-image-container-498088 {     width: 200px; 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} .product-image-container-445735 span.product-image-wrapper {     padding-bottom: 100%; }  Instek ASR-6600 High-Performance Multi-Output Programmable AC/DC Power Source, 6 kVA   Model No. ASR-6600     $17,600.00         Add to Cart    Save         .product-image-container-489138 {     width: 200px; } .product-image-container-489138 span.product-image-wrapper {     padding-bottom: 100%; }  Fluke Networks CFM-100S CertiFiber Max Single-Mode Multi-Fiber Optical Loss Test Set with Wi-Fi   Model No. CFM-100S  Catalog No. 6083312    $23,850.99         Add to Cart    Save         .product-image-container-490344 {     width: 200px; } .product-image-container-490344 span.product-image-wrapper {     padding-bottom: 100%; }  NAVAC NX4GV 4-Valve NEXUS 2 Bluetooth-Enabled Digital Manifold Gauge with Temperature Clamps and Vacuum Gauge, A2L Refrigerant Compatible (No Hoses)   Model No. NX4GV     $899.00   Price   $1,258.60         Add to Cart    Save    #html-body [data-pb-style=SP3ERFA]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=SFAHL87]{text-align:center}#html-body [data-pb-style=AY253GY]{background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;align-self:stretch}#html-body [data-pb-style=XV72C80]{display:flex;width:100%}#html-body [data-pb-style=DPA9MB1]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-radius:3px;width:33.3333%;align-self:stretch}#html-body [data-pb-style=AQB4WNV]{border-style:none}#html-body [data-pb-style=EBK24CH],#html-body [data-pb-style=PWAYNOW]{max-width:100%;height:auto}#html-body [data-pb-style=VNUM0A9]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-radius:3px;width:33.3333%;align-self:stretch}#html-body [data-pb-style=L3XGDOL]{border-style:none}#html-body [data-pb-style=G9XX550],#html-body [data-pb-style=UJ37P8E]{max-width:100%;height:auto}#html-body [data-pb-style=VAWDLLB]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-radius:3px;width:33.3333%;align-self:stretch}#html-body [data-pb-style=WUOD8SQ]{border-style:none}#html-body [data-pb-style=PKBI5LF],#html-body [data-pb-style=VON66TT]{max-width:100%;height:auto}@media only screen and (max-width: 768px) { #html-body [data-pb-style=AQB4WNV],#html-body [data-pb-style=L3XGDOL],#html-body [data-pb-style=WUOD8SQ]{border-style:none} }More Ways to SaveFree Shipping Over $75*  Shipping is free when you spend $75 or more. 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            ,"description": "Test Equipment Depot helping customers find test equipment and maintenance products since 1992. Experts in HVAC, GSA, electrical and educational purchases."
             ,"primaryImageOfPage": {
            "@type": "ImageObject",
            "url": "https://www.testequipmentdepot.com/media/wysiwyg/Testo_Spring_2026_Promotion-420x162.png"
        }
     }
JSON-LD block (1,001 bytes)
{"@context":"https:\/\/schema.org","@type":"Organization","url":"https:\/\/www.testequipmentdepot.com\/","name":"Test Equipment Depot","logo":"https:\/\/www.testequipmentdepot.com\/media\/logo\/stores\/1\/ted-square-logo.jpg","description":"Test Equipment Depot helping customers find test equipment and maintenance products since 1992. Experts in HVAC, GSA, electrical and educational purchases...","contactPoint":[{"@type":"ContactPoint","telephone":"1-781-665-1400","contactType":"sales"},{"@type":"ContactPoint","telephone":"1-781-665-1400","contactType":"customer service"}],"address":{"addressCountry":"US","postalCode":"01801","addressRegion":"Massachusetts","addressLocality":"Woburn","streetAddress":"5 Commonwealth Ave"},"sameAs":["https:\/\/www.facebook.com\/Testequipmentdepot","https:\/\/www.twitter.com\/testequipdepot","https:\/\/www.instagram.com\/testequipmentdepot\/","https:\/\/www.youtube.com\/user\/Testequipmentdepot","https:\/\/www.linkedin.com\/company\/fotronic-corporation"]}
JSON-LD block (288 bytes)
{"@context":"https:\/\/schema.org","@type":"WebSite","url":"https:\/\/www.testequipmentdepot.com\/","potentialAction":{"@type":"SearchAction","target":"https:\/\/www.testequipmentdepot.com\/catalogsearch\/result\/?q={search_term_string}","query-input":"required name=search_term_string"}}
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 testequipmentdepot.com and domain-level for testequipmentdepot.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.

14
Host Backlinks
191
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 testequipmentdepot.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 191; 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
wikipedia.org9053
github.io8747
blogspot.com8648
cornell.edu7744
mdpi.com7743
noaa.gov7640
org.ru7141
tamu.edu7137
gsa.gov7136
xiph.org7036
arduino.cc6937
1c-bitrix.ru6835
nag.ru6739
anandtech.com6537
hackaday.com6435
hackaday.io6035
csulb.edu6035
ebaydesc.com6023
powermag.com5834
tek.com5735
cascadepbs.org5725
txst.edu5534
geneseo.edu5534
metoree.com5323
plantservices.com5024
bengreenfieldlife.com5024
prlog.ru4934
eurekster.com4933
teledynelecroy.com4924
classiccmp.org4834
cncprovn.com4834
permies.com4734
markertek.com4733
shopsavvy.com4733
bestadvisor.com4624
tvfool.com4533
endaq.com4523
rfcafe.com4433
weller-tools.com4423
scu.eg4323
repairfaq.org4323
netally.com4322
extech.com4223
priuschat.com4223
gwinstek.com4223
tek.com.cn4220
w8ji.com4133
qsotoday.com4033
makerpro.cc4033
protimeter.com3933
heatinghelp.com3925
amprobe.com3923
microwaves101.com3923
electronix.ru3923
lascarelectronics.com3922
cementexusa.com3922
famguardian.org3824
meter.com.my3811
papasearch.net3733
hackedgadgets.com3623
gsmit.org3623
dealrated.com3533
bkprecision.com3523
phpbb-work.ru3418
edi.lv3324
dranetz.com3322
digikey.ch3322
metermalaysia.com338
delmhorst.com3122
pubbelly.com3120
urbansurvival.com3022
apiofnh.com3017
navacglobal.com2921
electrical-contractor.net2823
hamshop.nl2822
stevenjohnson.com2822
tallmanequipment.com2821
triplett.com2722
remixmag.com2623
testequipmentmalaysia.com268
modernvespa.com2523
scieo.by2420
leblogphoto.net2323
directorysiteslist.com2222
linkatopia.com2222
ecorenovator.org2122
piecal.com2117
sousastep.quest1921
worldbusinesspromote.com1918
ifindleaks.com1917
electricsubmeter.com1913
theprojectpad.com1820
festoshanghai.com188
cable-winch.com1719
dltech.forum1718
seomuda.id1717
jdunman.com1622
emfadvice.com1621
choctawkaul.com1614
halamid.com1614
ino.com.vn1522
getrotech.com.br1517
meratest.sk1517
manymanuals.pl1513
n4kgl.info1422
strongpilab.com1422
scripturalphysics.org1419
tanshanomi.com1323
sbookscan.com1323
asbeam.com1319
acvariu.ro1222
testmeterpro.com1218
axcentive.com1214
dooz-sh.com128
grumpysperformance.com1120
mechanicguides.com1119
uni-t.com.tr1011
backlinks.sbs918
lts-ftmc.lt917
overclockaholics.com917
bristolhackspace.org917
usabestelectronicshop.com818
minsellprice.com817
promizi.com817
magneticuniverse.com817
umzug-wagner.de810
goicw.com810
esi.com.my717
adwaa.com713
siamintercorp.co711
wasetshera.com78
sureserv.com.my617
willettonuniforms.com.au617
e-slotcar.com613
hvacandtoolsdirect.com612
emedingenieria.com612
tanhaico.com610
prc-77.com522
robots4farms.com422
domains.foundation418
norbar.com.vn417
lasersam.org417
protoshop.in413
tinkeringlab.co.in413
dongasystems.com412
osmowall.it412
sp5mxf.com412
geedo.ht410
geedo.au410
geedo.tt410
ultraengineering.co.th410
geedo.pk410
geedo.ph410
geedo.ae410
geedo.jo410
geedo.gd410
geedo.ni410
geedo.dm410
geedo.je410
geedo.com.eg410
constitute.net318
icmenu.com317
pocketsparky.com317
habiger.com317
calibrator.vn317
womans-planet.ru313
marketify.mx313
4-buescher.de310
scottspridefarm.com218
moschak.com217
sanat-sharif.ir211
hanametrics.com210
hptools.net112
testervalley.com18
buyreco.com010
tukoti.com00
itdsamexico.com00
ise.com.vn00
tubeampnetwork.com00
testmeasureinspect.com00
techno-trade.co.tz00
cyeagle.com.tw00
yihongfeng.com.cn00
tecpmo.com00
truckscale.co.th00
airandheatdirect.com00
biochemicalsci.com00
wansansc.com00
bplab-oa.com00
dataloggerdepot.com00
wrjxc.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 testequipmentdepot.com specifically, ranked by the linker's PageRank. The table shows the top 14; 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)