Total words: 764 | 2-word phrases: 199 | 3-word phrases: 207 | 4-word phrases: 211
Title | Try to keep the title under 60 characters (62 characters) math.js | an extensive math library for JavaScript and Node.js |
Description | Try to keep the meta description between 50 - 160 characters (157 characters) Math.js is an extensive math library for JavaScript and Node.js. It features big numbers, complex numbers, matrices, units, and a flexible expression parser. |
Keywords | Meta keywords are not recommended anymore (157 characters) mathjs, math.js, math, js, javascript, node, library, expression, parser, algebra, numeric, number, bignumber, complex, matrix, unit, function, variable, string, value, node.js, mathematics, extensive, advanced |
H1 | H1 tag on the page (54 characters) An extensive math library for JavaScript and Node.js # |
# | Keyword | H1 | Title | Des | Volume | Position | Suggest | Frequency | Density |
---|---|---|---|---|---|---|---|---|---|
1 | to | 10 | 6.80% | ||||||
2 | and | 8 | 5.44% | ||||||
3 | numbers | 6 | 4.08% | ||||||
4 | a | 6 | 4.08% | ||||||
5 | with | 5 | 3.40% | ||||||
6 | math | 4 | 2.72% | ||||||
7 | library | 4 | 2.72% | ||||||
8 | for | 4 | 2.72% | ||||||
9 | builtin | 3 | 2.04% | ||||||
10 | set | 3 | 2.04% |
# | URL | Whois | Check |
---|---|---|---|
1 | https://jsbin.com/devacu/edit | Whois | jsbin.com |
2 | https://mathnotepad.com/ | Whois | mathnotepad.com |
3 | https://github.com/sponsors/josdejong | Whois | github.com |
4 | https://twitter.com/share | Whois | twitter.com |
5 | https://github.com/josdejong/mathjs#license | Whois | github.com |
6 | https://www.toptal.com/designers/subtlepatterns/bright-squares | Whois | toptal.com |