PERMA.CC KEYWORD DENSITY CHECKER

Total words: 2980 | 2-word phrases: 781 | 3-word phrases: 893 | 4-word phrases: 930

PAGE INFO

Title Try to keep the title under 60 characters (8 characters)
Perma.cc
Description Try to keep the meta description between 50 - 160 characters (123 characters)
Broken links are everywhere. Perma helps authors and journals create permanent links for citations in their published work.
Keywords Meta keywords are not recommended anymore (0 characters)
H1 H1 tag on the page (37 characters)
Websites change. Perma Links don’t.

ONE WORD PHRASES 376 Words

# Keyword H1 Title Des Volume Position Suggest Frequency Density
1the4712.50%
2a379.84%
3and328.51%
4link318.24%
5permacc307.98%
6of256.65%
7to236.12%
8perma236.12%
9in205.32%
10is174.52%

TWO WORD PHRASES 781 Words

# Keyword H1 Title Des Volume Position Suggest Frequency Density
1a link232.94%
2perma link212.69%
3perma link?212.69%
4link rot101.28%
5illustration of91.15%
6of a91.15%
7link a81.02%
8in the70.90%
9permacc archive70.90%
10an illustration70.90%
11perma links60.77%
12a perma60.77%
13link an60.77%
14sign up50.64%
15permacc for50.64%
16the perma50.64%
17of the50.64%
18link and50.64%
19step 140.51%
20create perma40.51%

THREE WORD PHRASES 893 Words

# Keyword H1 Title Des Volume Position Suggest Frequency Density
1an illustration of70.78%
2a perma link?60.67%
3a perma link60.67%
4illustration of a60.67%
5perma link a40.45%
6the perma link40.45%
7perma link is30.34%
8create perma link30.34%
9the original website30.34%
10of cited links30.34%
11perma link? is30.34%
12the new yorker20.22%
13reference rot in20.22%
141 appears in20.22%
15appears in the20.22%
16rot in legal20.22%
17and there is20.22%
18field and there20.22%
19from step 120.22%
20there is a20.22%
21is a button20.22%
22a button labelled20.22%
23button labelled create20.22%
24labelled create perma20.22%
25step 1 appears20.22%
26url from step20.22%
27step 1 find20.22%
28browser the url20.22%
29a website displayed20.22%
30in a persons20.22%

FOUR WORD PHRASES 930 Words

# Keyword H1 Title Des Volume Position Suggest Frequency Density
1an illustration of a40.43%
2of the original website20.22%
3permacc an illustration of20.22%
41 appears in the20.22%
5step 1 appears in20.22%
6from step 1 appears20.22%
7url from step 120.22%
8the url from step20.22%
9form the url from20.22%
10simple form the url20.22%
11a simple form the20.22%
12page a simple form20.22%
13create page a simple20.22%
14an illustration of the20.22%
15persons browser the url20.22%
16browser the url is20.22%
17field and there is20.22%
18a persons browser the20.22%
19in a persons browser20.22%
20of a website displayed20.22%
21illustration of a website20.22%
22over 50 of cited20.22%
2350 of cited links20.22%
24of cited links in20.22%
25with citations the perma20.22%
26problem of link and20.22%
27of link and reference20.22%
28link and reference rot20.22%
29away and get taken20.22%
30and there is a20.22%
31reference rot in legal20.22%
32is displayed along with20.22%
33a publication with citations20.22%
34citations the perma link20.22%
35the perma link is20.22%
36link and various tools20.22%
37the link and various20.22%
38about the link and20.22%
39details about the link20.22%
40citation along with the20.22%

EXTERNAL LINKS

# URL Whois Check
1https://blogs.law.harvard.edu/perma/ Whoisharvard.edu
2 http://harvardlawreview.org/2014/03/perma-scoping-and-addressing-the-problem-of-link-and-reference-rot-in-legal-citations/ Whoisharvardlawreview.org
3 http://www.newyorker.com/magazine/2015/01/26/cobweb Whoisnewyorker.com
4 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0115253#s4 Whoisplos.org
5 http://harvardlawreview.org/2014/03/perma-scoping-and-addressing-the-problem-of-link-and-reference-rot-in-legal-citations/ Whoisharvardlawreview.org
6 http://webbyawards.com/winners/2015/websites/general-website/law/permacc/ Whoiswebbyawards.com
7 http://blogs.loc.gov/law/2015/08/cooking-up-a-solution-to-link-rot/?loclr=twlaw Whoisloc.gov
8 https://bol.bna.com/the-problem-with-urls-in-legal-marketing/ Whoisbna.com
9 http://www.newyorker.com/magazine/2015/01/26/cobweb Whoisnewyorker.com
10 http://librarylab.law.harvard.edu/ Whoisharvard.edu
11 http://imls.gov/ Whoisimls.gov
12 http://archive.org/index.php Whoisarchive.org
13 https://www.cloudflare.com/ Whoiscloudflare.com
14 https://webrecorder.net/ Whoiswebrecorder.net
15 http://dp.la/ Whoisdp.la
16 http://lipalliance.org/ Whoislipalliance.org
17 http://cyber.law.harvard.edu/ Whoisharvard.edu
18 https://blogs.law.harvard.edu/perma/ Whoisharvard.edu
19 https://twitter.com/permacc Whoistwitter.com
20 https://github.com/harvard-lil/perma Whoisgithub.com
21 https://accessibility.huit.harvard.edu/digital-accessibility-policy Whoisharvard.edu