Top Astronomy Trending Websites in South Africa

See the full list of South Africa Astronomy trending websites for August 2026, and read the full analysis below

Last updated : September 1, 2026

Rank	Website	Monthly Change
18	visualtimer.com	18
32	stopwatch-app.com	18
37	asi.it	15
38	ilifu.ac.za	13
7	jhuapl.edu	11

Rank	Website	Monthly Change
60	swarovskioptik.com	41
49	stsci.edu	19
51	moongiant.com	16
26	hartrao.ac.za	12
35	europeanspaceflight.com	10

Rank	Website	Monthly Change
8	televue.com	New
12	dailygalaxy.com	New
30	siliconsky.com	New
40	iac.es	New
43	mwatelescope.org	New

Website	Monthly Change
jkssbcares.in	-
sen.com	-
schoolsobservatory.org	-
ocrasc.ca	-
bao.ac.cn	-

Learn how they’re winning their markets

Our team will demo the Similarweb platform and guide you to the data you need to succeed.

Talk to an expert

* Some websites ranked in the list above may contain adult content, please use caution when visiting unknown sites.

Astronomy Website Trends in South Africa: Analysis for August 2026

Fastest Growing Astronomy websites & Most Decreasing in South Africa

The top growing Astronomy website in South Africa in August 2026 is visualtimer.com, now ranked #18 in South Africa in the Astronomy category, with 18 positions increase in ranking compared to July 2026. stopwatch-app.com is the runner up this month, trending 18 positions up in the Astronomy websites South Africa ranking to #32.
Closing our top trending Astronomy sites in South Africa list are asi.it, ilifu.ac.za and jhuapl.edu with an increase of 15, 13 and 11 positions in ranking in South Africa, respectfully.

The fastest declining website in South Africa in August 2026 is swarovskioptik.com, dropping -41 positions in ranking to #60 compared to July 2026. swarovskioptik.com is followed by stsci.edu which takes the 2nd top declining award after its ranking in South Africa decreased by -19 positions in ranking over the past month and is now ranked #49. Closing the list is europeanspaceflight.com with a decline of -10 positions to #35 in South Africa

New Astronomy websites & Out of the Top 100 in South Africa

televue.com shoots up to the Top 100 Astronomy websites in South Africa with positions increase in ranking to #8 since July 2026. The 2nd new Astronomy website in the list is dailygalaxy.com with positions increase in ranking to #12 in South Africa.
Heading out of the list are jkssbcares.in and sen.com with a loss of and in rankings in South Africa in the Astronomy category respectively.

FAQs About Websites Trends in South Africa

Question: Which is the top trending Astronomy website in South Africa?
Answer: visualtimer.com is the fastest growing website in South Africa in August 2026.

Question: Which is the fastest declining Astronomy website in South Africa?
Answer: swarovskioptik.com is the top declining website in South Africa in August 2026.

Question: Who is the newest trending Astronomy website in South Africa?
Answer: televue.com is the highest ranking new website in the Top 100 in South Africa for August 2026