# Top Science Websites in Switzerland
The top 10 most visited science websites in Switzerland by Ahrefs organic search traffic estimates. Updated monthly.
January 2026
| Rank | Website | Search traffic | ||
|---|---|---|---|---|
| 1 | compendium.ch |
1.1M
+3.7K
|
+3.7K | |
| 2 | openai.com |
726.6K
+226.1K
|
+226.1K | |
| 3 | ↑1 | wetter.com |
147.3K
+11.3K
|
+11.3K |
| 4 | ↓1 | sunstore.ch |
136.2K
-8.2K
|
-8.2K |
| 5 | ↑1 | meteonews.ch |
78.7K
+21K
|
+21K |
| 6 | ↓1 | tdg.ch |
69.7K
-3.6K
|
-3.6K |
| 7 | lachainemeteo.ch |
58.8K
+7.6K
|
+7.6K | |
| 8 | ↑2 | meteoblue.com |
48K
-2
|
-2 |
| 9 | ↓1 | accuweather.com |
45K
-5.7K
|
-5.7K |
| 10 | ↑2 | wetteralarm.ch |
39.3K
+3.8K
|
+3.8K |
## Top Trending Websites
Websites that changed positions within the top 100 rankings in January 2026.
Trending up
↑2
#10
wetteralarm.ch
↑2
#3
wetter.com
↑1
#5
meteonews.ch
↑1
#2
openai.com
#4
sunstore.ch
↑1
#6
tdg.ch
↑1
↑1
Trending down
#4
sunstore.ch
↓1
#6
tdg.ch
↓1
↓1
#2
openai.com
#3
wetter.com
↓1
#5
meteonews.ch
↓1
↓2
#10
wetteralarm.ch
↓2