# iah.org.za: Palo census record

Palo, a census of the South African web by Dirišwago. Record: https://palo.dirishwago.co.za/explore/iah.org.za.md
As of the analysis on 23 October 2026, 03:17 SAST. Data licence: CC BY 4.0; credit "Palo, Dirišwago (palo.dirishwago.co.za)".

## Summary

iah.org.za is in the census. Status: active when Palo last checked it, on 22 October 2026 (the homepage answered with a page, directly or after redirects). 2 sites in the census link to it, and it links to 20 sites (19 of them in the analysed graph).

Website: https://iah.org.za/

## Recorded about the site

Text in quotation marks is what the site declares about itself, quoted as data.

- Title: "IAH Home"
- Description: "South African National Chapter"
- Language: en
- Open Graph metadata: yes
- Homepage size: 35 KB, 19 links
- First seen: before 12 October 2026 (not recorded earlier)
- Listed by: Common Crawl (crawl CC-MAIN-2026-39); Common Crawl (crawl CC-MAIN-2026-43); a link from a crawled .za site; the list kept by Palo's earlier worker until October 2026 (from Common Crawl CC-MAIN-2025-18 or certificate transparency logs)

## Position in the link graph

The graph holds the active and blocked sites in the census and the links between them: 236,255 sites. Rank 1 is the highest.

- Links in (in-degree): 2 sites in the graph link to it
- Links out (out-degree): it links to 19 sites in the graph
- PageRank rank: 52,383 of 236,255
- PageRank rank without footer-only links: 36,543 of 236,255
- PageRank rank between registered names: 35,405 of 236,255
- Betweenness rank: 7,278 of 236,255
- Sites reachable by following links: about 56,250 (estimated)
- Community: one of 5,073 sites in its Louvain community

Definitions: in-degree and out-degree count links from and to other sites in the graph. PageRank weighs links by the rank of the sites they come from; every link counts the same, whatever its purpose. Without footer-only links, it leaves out links only ever seen in a page footer. Between registered names, it leaves out links between sites under one registered name, such as x.co.za and shop.x.co.za. Betweenness measures how often a site lies on the shortest paths between others. An island has no links to or from other sites in the graph; an unrecognised site links out but has no links in. A Louvain community is a group of sites more densely linked to each other than to the rest.

## Links in: 2 sites

Sites in the census whose crawled pages link to iah.org.za, by PageRank rank (unranked last). "Seen in" is where on the linking pages the link appears.

| Site | Status | PageRank rank | Seen in |
|---|---|---|---|
| [gwd.org.za](https://palo.dirishwago.co.za/explore/gwd.org.za.md) | active | 14,706 | body |
| [iahsa.ereg.co.za](https://palo.dirishwago.co.za/explore/iahsa.ereg.co.za.md) | active | 69,884 | not recorded |

## Links out: 20 sites

Sites in the census that iah.org.za's crawled pages link to, by PageRank rank (unranked last). "Seen in" is where on the linking pages the link appears.

| Site | Status | PageRank rank | Seen in |
|---|---|---|---|
| [ufs.ac.za](https://palo.dirishwago.co.za/explore/ufs.ac.za.md) | active | 237 | body |
| [wrc.org.za](https://palo.dirishwago.co.za/explore/wrc.org.za.md) | active | 404 | nav |
| [aodesign.co.za](https://palo.dirishwago.co.za/explore/aodesign.co.za.md) | active | 1,927 | footer |
| [bwa.co.za](https://palo.dirishwago.co.za/explore/bwa.co.za.md) | active | 4,573 | body |
| [dehaasliving.co.za](https://palo.dirishwago.co.za/explore/dehaasliving.co.za.md) | active | 8,076 | not recorded |
| [gssa.org.za](https://palo.dirishwago.co.za/explore/gssa.org.za.md) | active | 12,266 | nav |
| [gwd.org.za](https://palo.dirishwago.co.za/explore/gwd.org.za.md) | active | 14,706 | nav |
| [geoss.co.za](https://palo.dirishwago.co.za/explore/geoss.co.za.md) | active | 18,974 | body |
| [edrsboreholedrilling.co.za](https://palo.dirishwago.co.za/explore/edrsboreholedrilling.co.za.md) | active | 65,761 | body |
| [aquaearth.co.za](https://palo.dirishwago.co.za/explore/aquaearth.co.za.md) | active | 69,123 | body |
| [iahsa.ereg.co.za](https://palo.dirishwago.co.za/explore/iahsa.ereg.co.za.md) | active | 69,884 | not recorded |
| [twicecentral.co.za](https://palo.dirishwago.co.za/explore/twicecentral.co.za.md) | active | 70,519 | not recorded |
| [evergreenmanor.co.za](https://palo.dirishwago.co.za/explore/evergreenmanor.co.za.md) | active | 75,440 | not recorded |
| [lifeandleisure.co.za](https://palo.dirishwago.co.za/explore/lifeandleisure.co.za.md) | active | 81,900 | not recorded |
| [summerwood.co.za](https://palo.dirishwago.co.za/explore/summerwood.co.za.md) | active | 91,744 | not recorded |
| [roosenwijn.co.za](https://palo.dirishwago.co.za/explore/roosenwijn.co.za.md) | active | 102,433 | not recorded |
| [stbhh.co.za](https://palo.dirishwago.co.za/explore/stbhh.co.za.md) | active | 104,298 | not recorded |
| [avenuesguesthouse.co.za](https://palo.dirishwago.co.za/explore/avenuesguesthouse.co.za.md) | active | 104,654 | not recorded |
| [mne-oak.co.za](https://palo.dirishwago.co.za/explore/mne-oak.co.za.md) | active | 104,655 | body |
| [dwa.gov.za](https://palo.dirishwago.co.za/explore/dwa.gov.za.md) | dead | – | nav |

## Links leaving .za: 18 domains

Domains outside .za that its crawled pages link to:

- agwt.org (nav)
- dewateringinst.com (body)
- echn.iah.org (body)
- education.usgs.gov (nav)
- epa.gov (nav)
- facebook.com (body)
- gcs-sa.biz (body)
- gw-project.org (nav)
- iah-usa.org (body)
- iah.org (body, footer)
- instagram.com (body)
- library.ucr.edu (nav)
- linkedin.com (body, nav)
- nasonline.org (nav)
- twitter.com (body)
- usgs.gov (nav)
- vanwalt.com (body)
- water.usgs.gov (nav)

## Related

- Other sites in its zone (org.za): https://palo.dirishwago.co.za/census/sites.md?zone=org.za
- The shortest chain of links from it to another site, and back: https://palo.dirishwago.co.za/census/path.md?from=iah.org.za&to={domain}
- Search the census: https://palo.dirishwago.co.za/census/search.md?q={words}

## About these figures

- Only links between .za sites in the census are in the graph; links from outside .za, social media and search engines are not observed.
- Links added by scripts after a page loads may be missed, and pages Palo has not crawled are not seen.
- Census-wide figures, definitions and limitations: https://palo.dirishwago.co.za/api/summary
- What the census holds and how to use it: https://palo.dirishwago.co.za/llms.txt
- This record for people: https://palo.dirishwago.co.za/explore/iah.org.za