200 Top SEO Ranking Factors July 2026

TOP SEO Factors for 2026-07 previous

Top SEO Factor data is updated daily for latest "month to date" measurements.

	Name	Correlation	#1 Max	Page 1 Avg	Usage %	Searches %
1	Number of Unique LSI Words Used Diversity	-0.26	755	210	72 %	75 %
2	Entities in Title Tag Relevancy	-0.23	6	3	52 %	94 %
3	Number of Top 100 Shared Factors Used Diversity	-0.23	38	26	87 %	92 %
4	Number of Top 200 Shared Factors Used Diversity	-0.22	49	35	87 %	93 %
5	Number of Unique Variations Used Diversity	-0.22	59	10	67 %	85 %
6	Number of Top 50 Shared Factors Used Diversity	-0.22	16	11	88 %	92 %
7	Number of Distinct Entities Used Diversity	-0.22	59	27	67 %	93 %
8	Load Time Milliseconds Performance	-0.22	25940	1986	74 %	89 %
9	Entities in the HTML Tag Relevancy	-0.22	690	128	61 %	95 %
10	Variations in H1-H6 Tags Relevancy	-0.22	215	9	46 %	84 %
11	Entities in Sentences Relevancy	-0.22	674	125	56 %	94 %
12	Number of Factors Used Diversity	-0.22	283	162	87 %	88 %
13	Variations in H1, H2, and H3 Tags Relevancy	-0.21	188	8	45 %	85 %
14	Entities in H2 Tags	-0.21	54	6	36 %	91 %
15	Variations in H1 and H2 Tags Relevancy	-0.21	123	5	43 %	84 %
16	Variations in P Tags Relevancy	-0.21	4014	67	46 %	88 %
17	Number of Facebook Pages Authority	-0.21	4	2	40 %	85 %
18	Number of Referring Domains Authority	-0.21	731	36	29 %	86 %
19	Number of Heading Tags Size	-0.2	59	18	61 %	85 %
20	Number of P Tags Size	-0.2	218	32	59 %	88 %
21	Has JSON-LD Schema Markup Relevancy	-0.2	1	1	39 %	80 %
22	Entities in H1 Tags	-0.2	5	2	39 %	92 %
23	Variations in Search Result Document File Name Relevancy	-0.2	7	1	37 %	84 %
24	Number of CSS Includes Technology	-0.2	25	9	59 %	76 %
25	Number of Includes Technology	-0.2	60	25	67 %	85 %
26	Number of Backlinks Authority	-0.2	197596	2524	29 %	87 %
27	Variations in Div Tags Relevancy	-0.2	27623	416	56 %	88 %
28	Variations in LI Tags Relevancy	-0.2	1512	31	46 %	88 %
29	Word Count Size	-0.2	12278	1332	73 %	86 %
30	Variations in A Tags Relevancy	-0.2	3376	56	48 %	82 %
31	Variations in Body Tags Relevancy	-0.2	90453	1205	64 %	88 %
32	Number of Do Follow Backlinks Authority	-0.2	188984	2363	27 %	85 %
33	Flesch Kincaid Reading Grade Level Other	-0.2	6	1	80 %	89 %
34	Unabridged Word Count Size	-0.19	56122	2146	73 %	85 %
35	Entities in H3 Tags	-0.19	37	7	30 %	94 %
36	Variations in Sentences Relevancy	-0.19	3306	68	54 %	89 %
37	Variations in H1 Tags Relevancy	-0.19	11	1	38 %	81 %
38	Variations in H2 Tags Relevancy	-0.19	117	4	31 %	80 %
39	Clean Text Kilobytes Size	-0.19	284	14	60 %	83 %
40	Has Meta Charset Technology	-0.19	1	1	61 %	78 %
41	Variations in Search Result URL Path Relevancy	-0.19	8	2	39 %	84 %
42	Variations in HTML Tags Relevancy	-0.19	90453	1174	62 %	90 %
43	Variation Count in Top 30KB Relevancy	-0.19	4687	64	52 %	82 %
44	LSI Words in Sentences Relevancy	-0.19	4386	510	52 %	91 %
45	Clean Keyword Density in the HTML Tag Relevancy	-0.19	195	6	55 %	80 %
46	Number of H2 Tags Size	-0.19	29	6	52 %	82 %
47	Has Entities in H1 Tags Relevancy	-0.19	1	1	40 %	86 %
48	Variations in Absolute URLs Relevancy	-0.19	4399	93	48 %	84 %
49	Number of No Follow Backlinks Authority	-0.19	21910	227	19 %	83 %
50	Variations in Distinct A Tag HREF Attributes Relevancy	-0.19	1345	36	44 %	85 %
51	Term Frequency Relevancy	-0.19	6	3	62 %	88 %
52	Leading Variations in H1-H6 Tags Relevancy	-0.19	5	2	32 %	81 %
53	Search Result Number of Dirs in Path Other	-0.19	3	2	68 %	74 %
54	Leading Variations in H1, H2, and H3 Tags Relevancy	-0.19	5	2	29 %	81 %
55	Number of HTTPS Links Authority	-0.18	419	119	66 %	85 %
56	Number of Links Authority	-0.18	452	122	66 %	85 %
57	Number Of JSON-LD Types Relevancy	-0.18	70	11	42 %	85 %
58	Has Entities in H2 Tags Relevancy	-0.18	1	1	38 %	85 %
59	Number of DoFollow Links Authority	-0.18	419	118	66 %	85 %
60	Percentage of DoFollow Links Authority	-0.18	99	78	65 %	84 %
61	Variations in A Tag HREF Attributes Relevancy	-0.18	2206	56	44 %	86 %
62	Number of Images Size	-0.18	165	23	60 %	85 %
63	Number of H1 Tags Size	-0.18	2	1	55 %	85 %
64	Variations in First 100 Words Relevancy	-0.18	172	8	53 %	84 %
65	Entities in Meta Description Tag Relevancy	-0.18	12	3	43 %	85 %
66	Number of HTML Tags Size	-0.18	4172	927	74 %	86 %
67	Number of Internal Links Authority	-0.18	390	108	65 %	85 %
68	Has Meta Viewport Technology	-0.18	1	1	68 %	80 %
69	Number of Social Pages Authority	-0.18	23	4	48 %	84 %
70	Variations in OpenGraph Title Relevancy	-0.18	9	1	41 %	80 %
71	Variations in the Canonical URL Relevancy	-0.18	37	2	40 %	87 %
72	Title Tag Has Entities Relevancy	-0.18	1	1	52 %	86 %
73	Variations in Search Result Display URL Relevancy	-0.18	14	2	66 %	77 %
74	Variations in Search Result Link Text Relevancy	-0.18	14	2	66 %	77 %
75	Number of External Links Authority	-0.18	135	14	61 %	87 %
76	Number of Images with ALT Text Size	-0.18	85	15	56 %	84 %
77	Variation Density in Top 30KB Relevancy	-0.18	303	5	50 %	79 %
78	Variations in OpenGraph Description Relevancy	-0.18	29	2	37 %	80 %
79	Number of HTML Comments Size	-0.18	257	46	58 %	83 %
80	Number of Instagram Pages Authority	-0.18	21	2	30 %	80 %
81	Number of H3 Tags Size	-0.18	37	7	44 %	87 %
82	Search Result Domain is .com, .net, or .org Other	-0.18	1	1	8 %	77 %
83	Search Result Domain is .com Other	-0.18	1	1	7 %	74 %
84	Number of LinkedIn Pages Authority	-0.18	3	1	22 %	80 %
85	Variations in the Title Tag Relevancy	-0.18	11	2	51 %	82 %
86	Number of Questions In Headings Size	-0.17	7	2	24 %	82 %
87	Variations in Search Result URL Relevancy	-0.17	23	2	47 %	79 %
88	Number of DoFollow External Links Authority	-0.17	134	12	60 %	87 %
89	Variations in Script Tags Relevancy	-0.17	21986	289	50 %	86 %
90	LSI Words in Title Tag Relevancy	-0.17	10	4	54 %	91 %
91	Is Article Page Other	-0.17	1	1	32 %	73 %
92	Search Result Uses HTTPS Other	-0.17	1	1	74 %	71 %
93	Variations in Footer Tags Relevancy	-0.17	4896	40	29 %	79 %
94	Number of Sentences Size	-0.17	766	123	71 %	85 %
95	Variations in Span Tags Relevancy	-0.17	523	15	36 %	87 %
96	Variations in ALT Attributes Relevancy	-0.17	170	8	33 %	76 %
97	Inline CSS Kilobytes Size	-0.17	133	55	55 %	81 %
98	Variations in Nav Tags Relevancy	-0.17	11816	92	34 %	86 %
99	Uses JSON-LD name	-0.17	1	1	39 %	80 %
100	Variations in H3 Tags Relevancy	-0.17	65	4	24 %	83 %
101	Average Words Per Sentence Size	-0.17	287	33	63 %	84 %
102	LSI Words in H1 Tags Relevancy	-0.17	10	3	41 %	89 %
103	Number of Facebook Accounts Authority	-0.17	2	1	19 %	78 %
104	Number of Images without ALT Text Size	-0.17	113	8	44 %	84 %
105	LSI Words in H2 Tags Relevancy	-0.17	193	14	40 %	89 %
106	Number of Absolute URLs Authority	-0.17	1221	232	72 %	75 %
107	Headings Has Question Other	-0.17	1	1	24 %	79 %
108	Variations in Meta Description Relevancy	-0.17	29	2	41 %	80 %
109	Has Canonical URL Authority	-0.17	1	1	57 %	76 %
110	Has FavIcon Technology	-0.17	1	1	58 %	76 %
111	Search Result Domain Length Size	-0.17	22	16	73 %	78 %
112	Search Result Host Length Size	-0.17	22	16	73 %	78 %
113	Page Size Kilobytes Size	-0.17	854	312	70 %	70 %
114	Percentage of DoFollow Internal Links Authority	-0.17	92	67	65 %	80 %
115	Variations in Section Tags Relevancy	-0.16	1606	27	27 %	88 %
116	Variations in Main Tags Relevancy	-0.16	10214	148	28 %	85 %
117	Percentage of DoFollow External Links Authority	-0.16	32	12	58 %	79 %
118	TF/IDF Relevancy	-0.16	1	1	43 %	82 %
119	Variations in Search Result Summary Relevancy	-0.16	48	3	66 %	78 %
120	Uses JSON-LD description Other	-0.16	1	1	31 %	76 %
121	Uses JSON-LD url Other	-0.16	1	1	36 %	79 %
122	Number of JavaScript Includes Technology	-0.16	48	17	68 %	84 %
123	Number of US Phone Numbers Trust	-0.16	212	9	33 %	82 %
124	Uses JSON-LD datePublished Other	-0.16	1	1	24 %	73 %
125	Is OpenGraph Type Article Technology	-0.16	1	1	23 %	72 %
126	Has Entities in H3 Tags Relevancy	-0.16	1	1	30 %	88 %
127	Number of Questions Size	-0.16	62	11	50 %	76 %
128	Uses Schema name Other	-0.16	1	1	45 %	75 %
129	Uses Schema organization Other	-0.16	1	1	26 %	72 %
130	Uses JSON-LD ImageObject Other	-0.16	1	1	23 %	76 %
131	Has Apple Touch Icon Technology	-0.16	1	1	36 %	73 %
132	Number of Social Accounts Authority	-0.16	4	1	29 %	85 %
133	LSI Words in H3 Tags Relevancy	-0.16	170	16	33 %	91 %
134	Uses Schema datemodified Other	-0.16	1	1	22 %	71 %
135	Uses JSON-LD dateModified Other	-0.16	1	1	22 %	72 %
136	Number of Forms Technology	-0.16	9	2	41 %	74 %
137	Uses Schema url Other	-0.16	1	1	41 %	75 %
138	Uses Schema description Other	-0.16	1	1	34 %	69 %
139	Uses JSON-LD Organization Other	-0.16	1	1	24 %	73 %
140	Has US Phone Number Trust	-0.16	1	1	33 %	76 %
141	Uses Schema datepublished Other	-0.16	1	1	26 %	64 %
142	Variations in the last 100 words Relevancy	-0.16	177	5	41 %	78 %
143	Has Meta Description Relevancy	-0.15	1	1	51 %	69 %
144	LSI Words in Meta Description Tag Relevancy	-0.15	20	8	43 %	89 %
145	Has OpenGraph Type Relevancy	-0.15	1	1	49 %	75 %
146	Uses JSON-LD BreadcrumbList Other	-0.15	1	1	25 %	76 %
147	Title Length Size	-0.15	107	50	70 %	79 %
148	Leading Variations in H1 Tags Relevancy	-0.15	1	1	18 %	76 %
149	Uses JSON-LD WebPage Other	-0.15	1	1	22 %	73 %
150	Word Count in Meta Description Size	-0.15	36	17	51 %	77 %
151	Variations in Strong Tags Relevancy	-0.15	129	3	18 %	85 %
152	Uses Schema webpage Other	-0.15	1	1	24 %	73 %
153	Uses JSON-LD ListItem Other	-0.15	1	1	25 %	76 %
154	Variations making whole A Tags Relevancy	-0.15	5	1	21 %	80 %
155	Meta Description Length Size	-0.15	238	107	51 %	77 %
156	Search Result Summary Length Size	-0.15	161	150	85 %	76 %
157	Has Meta Twitter Card Authority	-0.15	1	1	42 %	74 %
158	Inline JavaScript Kilobytes Size	-0.15	561	137	66 %	75 %
159	Uses Schema website Other	-0.15	1	1	24 %	66 %
160	Title Word Count Size	-0.15	16	8	70 %	78 %
161	Variations in Article Tags Relevancy	-0.15	1151	19	18 %	80 %
162	Uses Schema imageobject Other	-0.15	1	1	26 %	69 %
163	Has Form Technology	-0.15	1	1	41 %	72 %
164	Has Contact Page Trust	-0.15	1	1	49 %	75 %
165	Has OpenGraph Image Relevancy	-0.15	1	1	43 %	75 %
166	Number of Questions In H2 Tags Size	-0.15	4	1	15 %	80 %
167	Meta Description Tag Has Entities Relevancy	-0.15	1	1	41 %	79 %
168	Variations Making Whole LI Tags Relevancy	-0.15	5	1	18 %	77 %
169	Number of Twitter Accounts Authority	-0.15	2	1	14 %	80 %
170	Uses Schema listitem Other	-0.15	1	1	29 %	67 %
171	Has Schema Markup Relevancy	-0.15	1	1	49 %	76 %
172	Uses JSON-LD inLanguage Other	-0.15	1	1	21 %	70 %
173	Leading Variations in Title Tag Relevancy	-0.15	1	1	22 %	77 %
174	Has Privacy Policy Trust	-0.15	1	1	43 %	74 %
175	Uses Schema inlanguage Other	-0.15	1	1	21 %	68 %
176	Uses JSON-LD item Other	-0.15	1	1	18 %	73 %
177	Uses Schema breadcrumblist Other	-0.15	1	1	28 %	68 %
178	Number of Email Addresses Trust	-0.15	15	4	34 %	79 %
179	Variations Making Whole Span Tags Relevancy	-0.15	3	1	14 %	77 %
180	Search Result Not .com .net or .org Other	-0.14	1	1	61 %	24 %
181	Uses JSON-LD headline Other	-0.14	1	1	14 %	72 %
182	Has DocType Tag Technology	-0.14	1	1	60 %	65 %
183	Uses Schema item Other	-0.14	1	1	22 %	64 %
184	Uses JSON-LD WebSite Other	-0.14	1	1	22 %	69 %
185	Number of H4 Tags Size	-0.14	31	3	26 %	81 %
186	Number of Prices Size	-0.14	3738	127	57 %	75 %
187	Leading Variations in H2 Tags Relevancy	-0.14	5	1	16 %	77 %
188	Uses Schema headline Other	-0.14	1	1	15 %	71 %
189	Variations in TITLE Attributes Relevancy	-0.14	135	6	28 %	82 %
190	Has Copyright Trust	-0.14	1	1	49 %	66 %
191	Number Of Claimed Brands Other	-0.14	29	2	16 %	73 %
192	Entities in H4 Tags	-0.14	11	2	14 %	90 %
193	Uses JSON-LD caption Other	-0.14	1	1	15 %	68 %
194	Uses Schema caption Other	-0.14	1	1	15 %	67 %
195	Number of Questions In H3 Tags Size	-0.14	5	1	12 %	79 %
196	Uses Schema contenturl Other	-0.14	1	1	16 %	69 %
197	Number of Meta Generator Tags Technology	-0.14	2	1	24 %	72 %
198	Has Terms of Service Trust	-0.14	1	1	31 %	66 %
199	Variations in Class Attributes Relevancy	-0.14	8168	92	19 %	80 %
200	Has Google Verify Technology	-0.14	1	1	14 %	66 %

Measures 151365 SEO Factors

149643 Built-In SEO Factors

140426 On-page SEO Factors

9217 Google Maps SEO Factors for Local SEO

1722 SEO Factors from APIs

147 API SEO Factors for off-page SEO like backlinks and referring domains.

1575 Technology Stack SEO Factors

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TOP SEO Factors for 2026-07 previous