.za Domain Zone: Data-Driven Analysis for Investors & SEOs
The .za country-code top-level domain (ccTLD) represents South Africa's digital identity. With over 720.3K+ registered domains, it offers a mature yet evolving market for domain investors, SEO specialists, and developers. Understanding its composition—from average length (10.75 characters) to character frequency (top letter 'e' appears 797 822 times)—is critical for strategic decisions. This data-driven analysis covers historical context, current metrics, and 2026 trends to help you navigate the .za landscape effectively.
Historical Context of .za
Launched in the early 1990s, .za is managed by the .za Domain Name Authority (ZADNA). Its growth mirrors South Africa's internet adoption, now hosting 720.3K+ domains.
Infographics for .za
Domain length distribution by number of characters
Domain Length Distribution: Key Metrics
The average domain length is 10.75 characters, with the most common length being 9 characters (65 737 domains). Maximum length is 63. A representative domain like 000.za (3 chars) illustrates typical patterns.
Average domain name length
Character Composition: Letters, Digits, and Hyphens
Letters dominate: 92.10% of domains are purely alphabetic (663 389). Digits appear in 0.49% of all characters, and only 0.08% of domains are numeric-only. Hyphens are present in 4.84% of domains (34 829).
Character frequency in domain names
| # | Symbol | Occurrences |
|---|---|---|
| 1 | e | 797822 |
| 2 | a | 682550 |
| 3 | i | 561854 |
| 4 | s | 561455 |
| 5 | r | 539777 |
| 6 | o | 536931 |
| 7 | t | 531881 |
| 8 | n | 505278 |
| 9 | l | 393476 |
| 10 | c | 348451 |
| 11 | u | 244802 |
| 12 | d | 243253 |
| 13 | m | 242319 |
| 14 | p | 228635 |
| 15 | g | 208189 |
| 16 | h | 206627 |
| 17 | b | 165418 |
| 18 | f | 126041 |
| 19 | y | 124083 |
| 20 | k | 115115 |
| 21 | v | 97167 |
| 22 | w | 96846 |
| 23 | j | 33401 |
| 24 | z | 32976 |
| 25 | x | 31800 |
| 26 | q | 14440 |
| 27 | 2 | 7715 |
| 28 | 4 | 7046 |
| 29 | 1 | 5765 |
| 30 | 3 | 4116 |
| 31 | 0 | 3980 |
| 32 | 6 | 2080 |
| 33 | 5 | 2010 |
| 34 | 8 | 1862 |
| 35 | 7 | 1851 |
| 36 | 9 | 1394 |
Top Symbols and Words in .za Domains
The most frequent character is 'e' (797 822 occurrences), while the most common starting letter is 's' (71 980 domains). The top embedded word is 'pro', appearing in 2.90% of all domains (20 853).
Most common first character in domain names
| # | First char | Domains count |
|---|---|---|
| 1 | - | 0 |
| 2 | 0 | 205 |
| 3 | 1 | 1383 |
| 4 | 2 | 1104 |
| 5 | 3 | 1312 |
| 6 | 4 | 1034 |
| 7 | 5 | 339 |
| 8 | 6 | 167 |
| 9 | 7 | 279 |
| 10 | 8 | 204 |
| 11 | 9 | 209 |
| 12 | a | 47208 |
| 13 | b | 45143 |
| 14 | c | 52222 |
| 15 | d | 34052 |
| 16 | e | 29007 |
| 17 | f | 25350 |
| 18 | g | 27142 |
| 19 | h | 23660 |
| 20 | i | 24269 |
| 21 | j | 14386 |
| 22 | k | 20445 |
| 23 | l | 29254 |
| 24 | m | 54968 |
| 25 | n | 21316 |
| 26 | o | 15139 |
| 27 | p | 40756 |
| 28 | q | 3532 |
| 29 | r | 28621 |
| 30 | s | 71980 |
| 31 | t | 47867 |
| 32 | u | 8999 |
| 33 | v | 15788 |
| 34 | w | 21474 |
| 35 | x | 2195 |
| 36 | y | 3902 |
| 37 | z | 5366 |
Numeric Trends: Digits and Numeric Tokens
Digits account for 0.49% of total characters (37 819). The most common numeric token is '4', found in 4 149 domains. Domains mixing letters and digits represent 2.98% of the zone.
Character distribution in domain names
Vowel vs. Consonant Balance
Vowels make up 38.06% of all characters (2 948 042), while consonants account for 60.96% (4 722 545). This balance affects memorability and brandability.
Domain names with numbers and letters
Why Statistics Matter for .za Investors
Data on domain length, character frequency, and word usage helps identify premium short domains, avoid hyphens (only 4.84% of domains), and target high-value keywords like 'pro'.
Most frequent word fragments inside domain names
| # | Word | Domains count | % |
|---|---|---|---|
| 1 | pro | 20853 | 2.90 |
| 2 | go | 11730 | 1.63 |
| 3 | car | 9820 | 1.36 |
| 4 | tech | 9503 | 1.32 |
| 5 | one | 8459 | 1.17 |
| 6 | my | 8043 | 1.12 |
| 7 | net | 6200 | 0.86 |
| 8 | online | 4825 | 0.67 |
| 9 | web | 4307 | 0.60 |
| 10 | life | 3906 | 0.54 |
| 11 | media | 3847 | 0.53 |
| 12 | shop | 3739 | 0.52 |
| 13 | lab | 3492 | 0.48 |
| 14 | app | 3337 | 0.46 |
| 15 | home | 3051 | 0.42 |
| 16 | new | 2986 | 0.41 |
| 17 | dev | 2825 | 0.39 |
| 18 | market | 2536 | 0.35 |
| 19 | top | 2514 | 0.35 |
| 20 | star | 2504 | 0.35 |
Trends & Insights 2026
Hyphen usage in domain names
Popular numeric tokens in domain names
| # | Token | Domains count |
|---|---|---|
| 1 | 4 | 4149 |
| 2 | 2 | 3758 |
| 3 | 1 | 2076 |
| 4 | 3 | 1889 |
| 5 | 24 | 1095 |
| 6 | 8 | 841 |
| 7 | 5 | 737 |
| 8 | 7 | 604 |
| 9 | 360 | 527 |
| 10 | 247 | 373 |
| 11 | 9 | 357 |
| 12 | 6 | 292 |
| 13 | 365 | 270 |
| 14 | 10 | 261 |
| 15 | 21 | 183 |
| 16 | 101 | 182 |
| 17 | 123 | 152 |
| 18 | 100 | 122 |
| 19 | 12 | 122 |
| 20 | 20 | 118 |