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Site Information

southtexascollege.edu

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

22Domain PageRank
19Host Backlinks
562Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
southtexascollege_edu.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure southtexascollege.edu 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 southtexascollege.edu. 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.

22
Domain PageRank
2
Host PageRank
18
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
95
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleSouth Texas College
DescriptionWhether you're after an associate degree, going for a bachelor's degree, or preparing to transfer to a university, South Texas College can make it happen.
OG TitleSouth Texas College
OG DescriptionWhether you're after an associate degree, going for a bachelor's degree, or preparing to transfer to a university, South Texas College can make it happen.
OG Site NameSouth Texas College
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.

Facebook stcjaguars
X stcjaguars
Instagram stcjaguars
Contact pages https://southtexascollege.edu/about/contact/index.html
Phones 855-468-6782
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.

JSON-LD block (224 bytes)
{
 "@context" : "http://schema.org",
 "@type" : "Organization",
 "name": "South Texas College",
 "url" : "https://www.southtexascollege.edu/",
 "logo" : "https://www.southtexascollege.edu/brand/graphics/logo/STC-Logo.jpg"
}
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 southtexascollege.edu and domain-level for southtexascollege.edu 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.

19
Host Backlinks
562
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 southtexascollege.edu (including its subdomains), ranked by the linker's PageRank. The table shows the top 562; 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
blogspot.com8648
constantcontact.com7840
atlassian.net7740
duke.edu7442
utexas.edu7440
texas.gov7439
asu.edu7342
shrm.org7338
meltwater.com7332
tamu.edu7137
collegeboard.org7036
setmore.com6936
sentinelone.com6737
timeshighereducation.com6736
mydegreeguide.com6734
collegeeducated.com6733
edutopia.org6636
servicetitan.com6636
uh.edu6536
bestcolleges.com6536
freightwaves.com6528
hispanicexecutive.com6435
politifact.com6435
pressbooks.pub6336
blackboard.com6335
edsurge.com6335
nwf.org6335
parchment.com6334
hypothes.is6236
fastweb.com6235
archiveteam.org6234
apta.org6227
campustechnology.com6136
nu.edu6135
wvxu.org6135
sharpschool.com6134
nedstatbasic.net6123
lumenlearning.com6036
wikiversity.org6035
iie.org6035
mynextmove.org6034
lightcast.io6034
waikato.ac.nz6034
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signnow.com6034
datacenters.google5933
datausa.io5926
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freebeacon.com5835
historians.org5835
intelligent.com5834
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qs.com5734
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dallascollege.edu5325
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collegevine.com5234
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ewa.org5134
ijpr.org5134
texaspolicy.com5134
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cybersecurityguide.org5125
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controlglobal.com5034
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immerse.education4022
cloudwords.com4021
computersciencedegreehub.com4021
hildasibrian.com4020
exploretexas.com4017
hedsconsortium.org3933
socialworkdegree.net3933
go-astronomy.com3924
wmot.org3923
victoriacollege.edu3923
krcu.org3923
collegeaffordabilityguide.org3923
ksfr.org3923
jetlearn.com3922
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wisd.us3833
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ncmpr.org3720
ccsmart.org3633
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ecisd.us3323
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moppenheim.tv3021
megadoctornews.com3020
workhands.com3017
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accredited-online-college.org2920
texasmuseums.org2920
rntobsnprogram.com2920
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start.edu2719
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rgvpartnership.com2719
toptradeschools.com2719
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texasruralfunders.org2622
southtexasfoodbank.org2619
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romaisd.com2319
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directorysiteslist.com2222
leadnear.com2222
gamewarden.org2219
topnursing.org2219
promexicoindustry.com2218
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uslicenses.com2218
elreportero.mx2213
vanlines.com2122
skillmaker.education2122
moppenheim.org2119
ptaschoolsnearme.com2119
talktrendmagazine.com2119
wfscameron.org2119
agtechnician.com2117
kellysearch.co.uk2023
publicrecords.com2023
thedauphins.net2022
howtobecomeaplumber.org2020
careercrawlers.com2020
algaefoundationatec.org2019
tx-learn.net2019
seoland.in2018
affordabledegreeguide.org2018
physical-therapy-assistant.org2017
uscanadacolleges.com1920
premiumschools.org1918
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startskool.com923
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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 southtexascollege.edu specifically, ranked by the linker's PageRank. The table shows the top 19; 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)