Probable Niche

We've identified the niche as regular expressions.

regular expressions

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 regular expressions.

regular, expressions, files, web, php, python, using, regex, net, programming, functions, data, strings, perl, new, languages, javascript, options, jquery, html'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 23:23 UTC on June 26, 2011. The source was comprised of 32409 characters, of which 28524 are code, leaving an organic character count of 3885. The total word count on the home page is 611. We filtered out 14 numbers, 183 common words, and 25 words shorter than three characters in length, leaving an impact word count of 379. The size of the lexicon (number of unique words) is only 236. We extracted eleven top keywords, leaving 4.66% above the threshold. The number of phrases above the threshold was fourteen.

Top Keywords

KeywordFrequencyFrequency %

Top Phrases

KeywordFrequencyFrequency %
regular expressions1711.64%
pocket reference32.05%
oracle regular 32.05%
expressions pocket 32.05%
expression library32.05%
add regex 32.05%
using regular21.36%
regex tester21.36%
regex resources 21.36%
recent expressions 21.36%
pattern matching21.36%
oracle database21.36%
need help21.36%
browse expressions 21.36%

Domain Name Keywords

We found 1 significant keyword appearing in the domain name
  1. com


Source Character Count 32409
Code Character Count 28524
Organic Character Count 3885
Filtered Numbers 14
Filtered Words (Common) 183
Filtered Words (Short) 25
Total Word Count 611
Impact Paragraph Count 532
Impact Word Count 379
Impact Lexicon Size 236


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