| Top rated classes: SEOSearch engine optimization tools. | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 86% | 80% | 78% | 78% | - | - | 67% | 471 |  
| Month: | Not yet rated by the users |  | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 100% | 91% | - | 58% | - | - | 64% | 670 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 91% | 88% | - | 88% | - | - | 63% | 803 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 83% | 75% | 66% | 75% | - | - | 63% | 824 | 
| Month: | Not yet rated by the users | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 87% | 91% | - | 91% | - | - | 62% | 973 |  
| Month: | Not yet rated by the users |  | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 91% | 82% | - | 79% | - | - | 61% | 989 |  
| Month: | Not yet rated by the users |  | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 87% | 75% | - | 83% | - | - | 59% | 1283 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 85% | 82% | - | 85% | - | - | 59% | 1334 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 75% | 75% | 70% | 70% | - | - | 59% | 1337 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 75% | 75% | 75% | 66% | - | - | 59% | 1344 | 
| Month: | Not yet rated by the users | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 71% | 81% | 65% | 81% | - | - | 58% | 1390 |  
| Month: | Not yet rated by the users |  | 
| | 
|  March 2016
 Number 16
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 85% | 80% | 80% | - | - | - | 58% | 1434 |  
| Month: | Not yet rated by the users |  | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 83% | 83% | - | 83% | - | - | 58% | 1464 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 81% | 87% | - | 87% | - | - | 58% | 1569 | 
| Month: | Not yet rated by the users | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 87% | 79% | - | 58% | - | - | 57% | 1640 |  
| Month: | Not yet rated by the users |  | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 83% | 75% | - | 83% | - | - | 57% | 1679 | 
| Month: | Not yet rated by the users | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 80% | 90% | - | 80% | - | - | 57% | 1738 | 
| Month: | Not yet rated by the users | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 73% | 69% | 64% | 65% | - | - | 56% | 1763 |  
| Month: | Not yet rated by the users |  | 
| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank | 
| All time: | 82% | 80% | 62% | - | - | - | 55% | 1968 | 
| Month: | Not yet rated by the users | 
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| Ratings | Utility | Consistency | Documentation | Examples | Tests | Videos | Overall | Rank |  
| All time: | 80% | 75% | - | 80% | - | - | 55% | 1971 |  
| Month: | Not yet rated by the users |  | 
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