Top SEO Factors




Top SEO Factors - 2022-10-02      Previous - Next

Understanding The Top Factors Data

We measure up to 2100 possible SEO factors and we use both Spearman's and Pearson's correlation coefficients to help identify likely ranking factors that may be contributing to the sort order of the search results. To date this method has been highly successful in helping top SEOs rank pages. The factors you see in this report are the strongest correlations of the 2100 factors. We continue to measure all possible factors because we don't know which factors will stop working or which factors will start working again. We still suspect we don't know all the factors. So in general, if it is measurable and plausible we will measure it going forward.

Keywords

Any of the keyword variations, including the exact match, Google makes bold in the search results.

Search Terms

The exact match search terms you used in Google.

Entities

Any term that has a wikipedia page, GMB, MREID. These are nouns that Google's AI understands topically.

LSI Words

An industry misnomer. These tend to generally be statistically discovered entities. No two implementations of LSI are the same. SEOs use LSI words when entity recognition isn't available in their language. The lists tend to have a lot of overlap and they are used the same... just sprinkle them in your content.

Search Result

If a factor name mentions "Search Result" then that factor is measuring something about how the page is presented in the Google search results.

#1 Max Column

The maximum measurement found in the #1 position in Google.

Page 1 Avg Column

The average page 1 average across thousands of keywords in Google.

Keywords Column

The percentage of thousands of keywords that this factor was a strong correlation for.

Why are you sharing such valuable information?

We share the information because it helps our industry learn about SEO. The measurement facts about how pages in the number one rank position are tuned typically break people's belief-based assumptions about how search works. This information is very inefficient for SEO in general. People still need Cora SEO Software because the amount of each factor you need to compete will change from keyword to keyword and URL to URL. So the information in this report might be good for some keywords but it might be too little or too much for other keywords. At the end of the day SEO is about ranking efficiently, especially if you are a professional full time SEO. Tuning your page to the correct amount for your keyword competitors is the key to efficient SEO.

Some factors aren't meant to be tuned.

Some factors on this list are meant to inform us if Google is using certain algorithms or parts of algorithms. If you generally have no idea how to tune for something then skip it or go learn about it. If there are HTML tags, HTML attributes, or Schema Objects you don't know then please look them up before contacting us. W3Schools HTML Reference, Schema.org Reference


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Top SEO Factors - 2022-10-02 - View Factors By Date
OrdinalFactor IDName#1 MaxPage 1 AvgCorrelationCorrelation By PageKeywords
1CPZZZ100Number of Top 100 Shared Factors Used8224-0.31-0.5693.05%
2CPZZZ50Number of Top 50 Shared Factors Used429-0.30-0.5483.78%
3CPZZZ200Number of Top 200 Shared Factors Used13849-0.29-0.5692.67%
4ENT000aNumber of Distinct Entities Used9228-0.29-0.6173.49%
5LSI000Number of Unique LSI Words Used970287-0.29-0.6123.17%
6CPZZZNumber of Factors Used291144-0.27-0.5691.43%
7CP470Variations in HTML Tags64,601252-0.25-0.5395.91%
8CP134Variations in Body Tags58,630241-0.25-0.5392.78%
9VAR000Number of Unique Variations Used246-0.23-0.5324.62%
10CPX010Variations in Div Tags33,273137-0.23-0.5094.02%
11CP161Variations in H1-H6 Tags3808-0.22-0.5091.43%
12CP129Variations in A Tags5,36328-0.22-0.4890.52%
13CP157Variations in H1, H2, and H3 Tags2907-0.22-0.5091.59%
14ENT009Entities in Title Tag72-0.22-0.4967.24%
15ENT003Entities in H2 Tags427-0.21-0.5072.20%
16CP465Variations in P Tags5,30934-0.21-0.4892.89%
17CP375Variations in LI Tags1,86819-0.21-0.4790.95%
18DI005Variation Position Variance11,7032,299-0.21-0.4461.58%
19ENT004Entities in H3 Tags1266-0.21-0.5072.58%
20CP475Term Frequency63-0.21-0.4792.03%
21CP153Variations in H1 and H2 Tags1414-0.21-0.4788.95%
22DI001Average Exact Match Position18,2802,809-0.20-0.4753.50%
23CP492bUnabridged Word Count10,4021,869-0.20-0.4489.87%
24DI004Average Variation Position19,3534,854-0.20-0.4460.78%
25CP469Variations in Sentences4,68029-0.20-0.4590.73%
26CPXX888Number of HTML Tags2,900985-0.20-0.4789.49%
27DI002Exact Match Position Variance12,1141,195-0.20-0.4650.81%
28CP140Clean Text Kilobytes5611-0.20-0.4389.60%
29CP492Word Count4,5091,399-0.20-0.4388.25%
30CP128Variations in ALT Attributes3788-0.20-0.4587.34%
31CP470aExact Matches in the HTML Tag47022-0.20-0.4489.17%
32CKWD001Clean Keyword Density in the HTML Tag2034-0.20-0.4578.77%
33ENT018Entities in Sentences509102-0.20-0.4196.34%
34CP071Variations in Search Result Display URL171-0.19-0.4676.35%
35CP097Variations in Search Result Link Text171-0.19-0.4676.40%
36CP127bVariations in Distinct A Tag HREF Attributes1,98235-0.19-0.4191.00%
37CP127Variations in A Tag HREF Attributes2,70852-0.19-0.4191.06%
38ENT001Entities in the HTML Tag1,542253-0.19-0.4195.85%
39CP458Page Size Kilobytes618181-0.19-0.4286.21%
40CP165Variations in H2 Tags1213-0.19-0.4589.39%
41CP465cVariations in Script Tags11,54753-0.19-0.4491.33%
42CP468Number of Sentences67272-0.19-0.4087.02%
43CP488Keywords in pages top 10 most used phrases211-0.19-0.4663.42%
44CP160Leading Variations in H1-H6 Tags432-0.18-0.4489.49%
45CP156Leading Variations in H1, H2, and H3 Tags312-0.18-0.4488.95%
46CP487Keywords in pages top 5 most used phrases101-0.18-0.4762.93%
47GD001Variation Density in Top 30KB3513-0.18-0.4482.38%
48CP425Number of HTTPS Links590159-0.18-0.4084.91%
49DI003Exact Match Clustering Score5218-0.18-0.4648.22%
50CPXR003Number of Heading Tags21921-0.18-0.4290.09%
51CP471Variations in Span Tags8149-0.18-0.4291.22%
52CP426Number of Images10230-0.18-0.3987.07%
53CP159aExact Matches in H1-H6 Tags121-0.18-0.4286.37%
54CP431Number of Internal Links578145-0.17-0.3985.34%
55CP435Number of Links591163-0.17-0.3985.88%
56CP481Variations in the Title Tag181-0.17-0.4277.37%
57CP062Ahrefs Referring Domains171,001313-0.17-0.2631.25%
58CP999Variations in Search Result URL Path101-0.17-0.4173.71%
59CP063Ahrefs Referring IP Addresses2,23657-0.17-0.2631.41%
60CP061Ahrefs Referring Class C Addresses1,27740-0.17-0.2631.41%
61CP410Number of DoFollow Links582157-0.17-0.3985.51%
62CPXR24Number of P Tags17338-0.17-0.4086.42%
63CPXR018Variations in Nav Tags6,89424-0.17-0.4187.12%
64LSI002LSI Words in Sentences4,713603-0.17-0.3696.34%
65CP427Number of Images with ALT Text8920-0.17-0.3987.34%
66CP067Ahrefs Text Backlinks835,1102,710-0.17-0.2430.93%
67GD004Exact Matches in Top 30KB373-0.17-0.4067.78%
68CP002Ahrefs Backlinks835,1262,733-0.17-0.2431.09%
69CP064Ahrefs Referring Pages835,1252,733-0.17-0.2431.09%
70CP169Variations in H3 Tags1493-0.17-0.4289.06%
71CP484Leading Variations in Title Tag10-0.17-0.4578.66%
72CP137Variations in the Canonical URL491-0.17-0.4179.36%
73CPXR005Number of H2 Tags226-0.16-0.3988.79%
74CPX003Variations in Main Tags12,45162-0.16-0.4583.19%
75ENT008Entities in Meta Description Tag103-0.16-0.4363.36%
76ENT002Entities in H1 Tags92-0.16-0.4063.20%
77CP072Variations in Search Result Document File Name91-0.16-0.4262.77%
78CP152Variations in H1 Tags191-0.16-0.4178.56%
79QS003Number of Questions1117-0.16-0.3484.32%
80ENT013Has Entities in H2 Tags11-0.16-0.4766.00%
81CP381Variations in Meta Description431-0.16-0.4280.23%
82CPJL001Has JSON-LD Schema Markup10-0.16-0.4123.28%
83CP476TF/IDF11-0.16-0.4483.57%
84CP151Leading Variations in H1 Tags20-0.16-0.4478.39%
85ENT014Has Entities in H3 Tags11-0.16-0.4763.42%
86CP054Ahrefs NoFollow Backlinks2,073,3244,001-0.16-0.2531.41%
87QS004Number of Questions In Headings71-0.16-0.3929.53%
88CP113Variations in Search Result URL191-0.16-0.3974.52%
89CP377Load Time Milliseconds71,4052,705-0.16-0.3572.68%
90CP124aVariations in Absolute URLs6,91456-0.16-0.3687.39%
91DI006Variation Clustering Score5039-0.16-0.4154.90%
92CP391Number of Absolute URLs1,928179-0.16-0.3782.22%
93CPXR006Number of H3 Tags1968-0.16-0.4086.42%
94CP486Keywords in pages top 3 most used phrases61-0.16-0.4263.36%
95CP004Ahrefs Dofollow Backlinks771,387-1,457-0.16-0.2430.33%
96SCHanswerUses Schema answer10-0.16-0.4520.64%
97GD003Variation Count in Top 30KB5,52034-0.15-0.3779.20%
98DD006DomDetailer Majestic IPs317,60041,255-0.15-0.1838.31%
99JLDAnswerUses JSON-LD Answer10-0.15-0.4519.56%
100CP469aExact Matches in Sentences582-0.15-0.3788.47%
101SCHquestionUses Schema question10-0.15-0.4520.64%
102CP135Body Tag Size Kilobytes31267-0.15-0.3392.51%
103DD010DomDetailer Majestic Referring Subnets75,79811,483-0.15-0.1837.98%
104DD015DomDetailer Moz PA7335-0.15-0.3436.37%
105CP146Variations in First 100 Words2027-0.15-0.3874.62%
106JLDQuestionUses JSON-LD Question10-0.15-0.4519.61%
107ENT005Entities in H4 Tags192-0.15-0.4368.21%
108DD008DomDetailer Majestic Referring Domains2,070,809254,891-0.15-0.1838.31%
109ENT010Title Tag Has Entities11-0.15-0.4255.55%
110JLDtextUses JSON-LD text10-0.15-0.4419.83%
111CP059Ahrefs Rank479-0.15-0.3027.69%
112ENT012Has Entities in H1 Tags11-0.15-0.4360.61%
113CPJLDxSANumber Of JSON-LD Types17210-0.15-0.3981.68%
114CP483aExact Matches in Title Tag20-0.15-0.3978.56%
115CP358Inline JavaScript Kilobytes28343-0.15-0.3177.16%
116CP158Variations making whole H1-H6 Tags30-0.15-0.4077.80%
117CPX013Variations in Footer Tags3,2869-0.15-0.3481.41%
118JLDFAQPageUses JSON-LD FAQPage10-0.15-0.4418.75%
119SCHfaqpageUses Schema faqpage10-0.15-0.4419.94%
120CP467Variations in Section Tags2,89617-0.15-0.4086.58%
121CP126aExact Matches in A Tags513-0.15-0.3585.18%
122CP477Variations in TITLE Attributes1947-0.14-0.3884.70%
123CP154Variations making whole H1, H2, and H3 Tags10-0.14-0.3976.78%
124DD005DomDetailer Majestic CF6828-0.14-0.3335.94%
125CP164Leading Variations in H2 Tags121-0.14-0.3885.72%
126QS006Number of Questions In H2 Tags31-0.14-0.3676.94%
127CP413Number of External Links9318-0.14-0.3276.89%
128CP383Variations in OpenGraph Description71-0.14-0.3871.07%
129QS012Headings Has Question10-0.14-0.4375.11%
130CP385Variations in OpenGraph Title141-0.14-0.3967.03%
131DD013DomDetailer Moz DA8834-0.14-0.3135.88%
132CP150aExact Matches in H1 Tags10-0.14-0.3778.77%
133SCHtextUses Schema text10-0.14-0.4220.53%
134CP134aExact Matches in Body Tag34916-0.14-0.3191.11%
135CP429Number of Includes3812-0.14-0.3359.27%
136CP376Variations Making Whole LI Tags51-0.14-0.3877.86%
137CP150a2Exact Matches in H2 Tags61-0.14-0.3785.08%
138DD012DomDetailer Majestic TF6322-0.14-0.3235.88%
139CP473Variations in Strong Tags1442-0.14-0.3682.44%
140CP472Variations Making Whole Span Tags101-0.14-0.3683.57%
141CP415Number of Facebook Pages72-0.14-0.3070.80%
142CPXR002Number of HTML Comments23732-0.14-0.3280.50%
143PAGE009Number of Prices93443-0.14-0.3378.88%
144CP451Number of US Phone Numbers867-0.14-0.3376.40%
145JLDnameUses JSON-LD name10-0.14-0.4019.83%
146CP148Flesch Kincaid Reading Grade Level73-0.14-0.3626.94%
147CP125Variations making whole A Tags201-0.14-0.3679.20%
148CP440Number of Nofollow Links556-0.13-0.3275.75%
149CP374Variations in the last 100 words1993-0.13-0.3575.54%
150CP079Search Result Domain is .com, .net, or .org10-0.13-0.4155.06%
151CP409Number of DoFollow External Links9115-0.13-0.3075.32%
152CP356Variations in I Tags5686-0.13-0.3778.39%
153DD016DomDetailer Moz Rank94-0.13-0.3134.70%
154CP224Has Meta Charset11-0.13-0.3867.51%
155CPJLD011Has JSON-LD Answer10-0.13-0.4047.41%
156CPJLD217Has JSON-LD Question10-0.13-0.4047.41%
157PAGE001Is Home Page10-0.13-0.3844.29%
158CP408Number of CSS Includes177-0.13-0.3257.49%
159SCHnameUses Schema name11-0.13-0.3919.34%
160DD002DomDetailer Facebook Shares41,501,825-4,958,760-0.13-0.2137.88%
161CP357Inline CSS Kilobytes14236-0.13-0.3479.09%
162CP078Search Result Domain is .com10-0.13-0.4054.80%
163PAGE008Is Store Page11-0.13-0.3970.26%
164CP418Number of Forms212-0.13-0.3473.01%
165JLDurlUses JSON-LD url10-0.13-0.3918.70%
166CP424Number of HREF Lang Tags172-0.13-0.3477.10%
167CP430Number of Instagram Pages191-0.13-0.3175.22%
168DD007DomDetailer Majestic Links152,785,4417,472,296-0.13-0.1236.85%
169PAGE005Is Pagination Page10-0.13-0.3965.63%
170CP149Variations making whole H1 Tags10-0.13-0.3874.41%
171QS007Number of Questions In H3 Tags31-0.13-0.3678.13%
172CP045Ahrefs Has Text Backlinks10-0.13-0.3230.77%
173LSI006LSI Words in H2 Tags12815-0.13-0.3193.86%
174CP319Has Schema Markup11-0.13-0.3972.20%
175CP017Ahrefs Has Backlinks10-0.13-0.3230.71%
176CP130Variations in Article Tags3,34418-0.13-0.3874.57%
177CP099Search Result Number of Dirs in Path32-0.13-0.3564.39%
178CP019Ahrefs Has Dofollow Backlinks10-0.13-0.3230.12%
179CP381aExact Matches in Meta Description50-0.13-0.3479.63%
180CP439Number of NoFollow External Links253-0.13-0.3275.92%
181CP432Number of JavaScript Includes3814-0.13-0.3371.61%
182DD014DomDetailer Moz Links126,980,9202,067,666-0.13-0.1437.34%
183CP168Leading Variations in H3 Tags171-0.13-0.3682.22%
184JLDinLanguageUses JSON-LD inLanguage10-0.13-0.3915.52%
185CP428Number of Images without ALT Text6910-0.13-0.3179.96%
186CP177Variations in H4-H6 Tags901-0.13-0.3579.58%
187CPXR007Number of H4 Tags294-0.13-0.3480.06%
188CP213Has FavIcon11-0.13-0.3865.52%
189CP313Has Privacy Policy11-0.13-0.3868.86%
190CP479Title Has Sales Words10-0.13-0.3764.98%
191ENT011Meta Description Tag Has Entities11-0.13-0.3956.20%
192CPXR011Variations in Button Tags3901-0.13-0.3578.88%
193CP445Number of Social Pages213-0.13-0.2972.09%
194SCHwebsiteUses Schema website10-0.12-0.3715.73%
195CP038Ahrefs Has NoFollow Backlinks10-0.12-0.3131.25%
196SCHinlanguageUses Schema inlanguage10-0.12-0.3815.52%
197ENT015Has Entities in H4 Tags10-0.12-0.4059.32%
198CP479iiTitle Has Sentiment Words10-0.12-0.3764.66%
199CP414Number of Facebook Accounts41-0.12-0.3370.74%
200SCHlistitemUses Schema listitem10-0.12-0.3818.43%


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