HHVM.COM: Keyword Density Checker

Total words: 744 | 2-word phrases: 200 | 3-word phrases: 206 | 4-word phrases: 207

PAGE INFO

Title	Try to keep the title under 60 characters (11 characters) HHVM \| HHVM
Description	Try to keep the meta description between 50 - 160 characters (51 characters) The landing page for HHVM and the blog of Hack/HHVM
Keywords	Meta keywords are not recommended anymore (0 characters)
H1	No H1 tag on the page (0 characters)

#	Keyword	Frequency	Density
1	hack facebook slack twitter	2	0.97%
2	github hack facebook slack	2	0.97%
3	support ukraine 🇺🇦 help	1	0.48%
4	rather than directly interpret	1	0.48%
5	debugger and more the	1	0.48%
6	and more the jit	1	0.48%
7	more the jit compiler	1	0.48%
8	the jit compiler rather	1	0.48%
9	jit compiler rather than	1	0.48%
10	compiler rather than directly	1	0.48%
11	than directly interpret or	1	0.48%
12	proxygen and fastcgi support	1	0.48%
13	compile source code directly	1	0.48%
14	source code directly to	1	0.48%
15	code directly to c	1	0.48%
16	directly to c hhvm	1	0.48%
17	to c hhvm compiles	1	0.48%
18	c hhvm compiles hack	1	0.48%
19	hhvm compiles hack into	1	0.48%
20	compiles hack into an	1	0.48%
21	intermediate bytecode this bytecode	1	0.48%
22	and fastcgi support hphpd	1	0.48%
23	compilation hni proxygen and	1	0.48%
24	hni proxygen and fastcgi	1	0.48%
25	please open issues when	1	0.48%
26	if you notice a	1	0.48%
27	you notice a regression	1	0.48%
28	notice a regression in	1	0.48%
29	a regression in the	1	0.48%
30	regression in the typechecker	1	0.48%
31	in the typechecker or	1	0.48%
32	the typechecker or the	1	0.48%
33	runtime please open issues	1	0.48%
34	ukraine 🇺🇦 help provide	1	0.48%
35	this bytecode is then	1	0.48%
36	issues when you find	1	0.48%
37	when you find them	1	0.48%
38	you find them hhvm	1	0.48%
39	find them hhvm features	1	0.48%
40	them hhvm features the	1	0.48%

#	URL	Whois	Check
1	http://github.com/facebook/hhvm	Whois	github.com
2	http://hacklang.org/	Whois	hacklang.org
3	https://www.facebook.com/hhvm/	Whois	facebook.com
4	https://twitter.com/HipHopVM	Whois	twitter.com
5	http://github.com/facebook/hhvm	Whois	github.com
6	http://hacklang.org/	Whois	hacklang.org
7	https://www.facebook.com/hhvm/	Whois	facebook.com
8	https://twitter.com/HipHopVM	Whois	twitter.com
9	http://github.com/facebook/hhvm	Whois	github.com
10	http://hacklang.org/	Whois	hacklang.org
11	http://hacklang.org/	Whois	hacklang.org
12	https://github.com/facebook/hhvm/issues/new	Whois	github.com
13	http://hacklang.org/	Whois	hacklang.org
14	https://github.com/facebook/hhvm/wiki/Extension-API	Whois	github.com
15	https://en.wikipedia.org/wiki/HipHop_for_PHP#History_Before_HHVM	Whois	wikipedia.org
16	https://en.wikipedia.org/wiki/X64	Whois	wikipedia.org
17	https://en.wikipedia.org/wiki/Just-in-time_compilation	Whois	wikipedia.org
18	https://opensource.facebook.com/legal/terms	Whois	facebook.com
19	https://opensource.facebook.com/legal/data-policy	Whois	facebook.com
20	https://opensource.facebook.com/legal/cookie-policy	Whois	facebook.com
21	https://code.facebook.com/projects/	Whois	facebook.com
22	https://github.com/facebook/	Whois	github.com
23	https://twitter.com/fbOpenSource	Whois	twitter.com