PHP Static analysis for wordpress-seo

Extension
Calls
ext/standard
3025
ext/array
1070
ext/string
1048
ext/pcre
87
ext/date
70
ext/file
59
ext/info
37
ext/math
31
ext/filter
26
ext/json
21
ext/spl
20
ext/reflection
20
ext/ob
17
ext/mbstring
7
ext/dom
6
ext/bcmath
6
ext/libxml
4
ext/curl
3
ext/ctype
2
ext/random
1
ext/opcache
1
ext/hash
1