Probable Niche

We've identified the niche as atrial fibrillation.

atrial fibrillation

Informational note Qirina attempts to ascertain what sites are about based on an analysis of the text content on the front page. Did we get this one right? What do you think? If the niche has been incorrectly identified,'s performance can probably be substantially improved by on-site SEO. Help

Niche Keys

Here are some keywords which we've determined lie within the same circle of relevance as atrial fibrillation.

atrial, fibrillation, heart, patients, afib, treatment, stroke, news, catheter ablation, treatments, risk, patient, heart rhythm, association, ventricular tachycardia, stroke prevention, procedures, pradaxa lawsuits, pradaxa, long term's neighbors

Qirina has identified a number of sites similar to Here they are:

Analysis Summary

The site's front page was last accessed by Qirina at 10:05 UTC on June 14, 2012. The source was comprised of 19367 characters, of which 16666 are code, leaving an organic character count of 2701. The total word count on the home page is 427. We filtered out 4 numbers, 150 common words, and 7 words shorter than three characters in length, leaving an impact word count of 220. The size of the lexicon (number of unique words) is only 99. We extracted eleven top keywords, leaving 11.11% above the threshold. The number of phrases above the threshold was 30.

Top Keywords

KeywordFrequencyFrequency %

Top Phrases

KeywordFrequencyFrequency %
atrial fibrillation2728.12%
fibrillation symptoms 1919.79%
irregular heart33.12%
privacy policy22.08%
heart rate22.08%
upper chambers11.04%
stay updated11.04%
significant effects11.04%
said irregularity 11.04%
rights reserved11.04%
rate causing 11.04%
poor blood11.04%
multiple impulses 11.04%
major evidences 11.04%
lower chambers11.04%
life threatening11.04%
latest article11.04%
known condition 11.04%
irregular rhythm11.04%
involves rapid 11.04%
impulses flow 11.04%
heart contractions 11.04%
heart beat11.04%
having irregular 11.04%
having atrial 11.04%
fibrillation treatments 11.04%
fibrillation treatment11.04%
fibrillation causes 11.04%
featured video11.04%
experiencing palpitations 11.04%

Domain Name Keywords

We found 5 significant keywords appearing in the domain name
  1. fibrillation
  2. atrial
  3. symptoms
  4. atrial fibrillation
  5. fibrillation symptoms


Source Character Count 19367
Code Character Count 16666
Organic Character Count 2701
Filtered Numbers 4
Filtered Words (Common) 150
Filtered Words (Short) 7
Total Word Count 427
Impact Paragraph Count 310
Impact Word Count 220
Impact Lexicon Size 99


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# a b c d e f g h i j k l m n o p q r s t u v w x y z