200 Top SEO Ranking Factors July 2025

TOP SEO Factors for 2025-07 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 Variations Used Diversity	-0.26	19	6	77 %	90 %
2	Number of Unique LSI Words Used Diversity	-0.25	807	290	82 %	82 %
3	Entities in Title Tag Relevancy	-0.24	10	3	67 %	91 %
4	Number of Distinct Entities Used Diversity	-0.24	56	26	76 %	92 %
5	Number of Top 100 Shared Factors Used Diversity	-0.24	39	29	95 %	95 %
6	Number of Top 200 Shared Factors Used Diversity	-0.24	52	39	94 %	95 %
7	Search Result Domain is .com, .net, or .org Other	-0.23	1	1	5 %	76 %
8	Load Time Milliseconds Performance	-0.23	29088	1690	83 %	93 %
9	Number of Top 50 Shared Factors Used Diversity	-0.22	16	12	94 %	94 %
10	Search Result Domain is .com Other	-0.22	1	1	4 %	76 %
11	Variations in H1 and H2 Tags Relevancy	-0.22	65	4	60 %	88 %
12	Variations in H1, H2, and H3 Tags Relevancy	-0.22	152	6	63 %	89 %
13	Variations in H1-H6 Tags Relevancy	-0.22	246	8	65 %	88 %
14	Variations in Body Tags Relevancy	-0.22	100790	506	75 %	91 %
15	Variations in HTML Tags Relevancy	-0.21	100790	501	74 %	92 %
16	Variations in Div Tags Relevancy	-0.21	29649	208	72 %	92 %
17	Variations in Search Result Link Text Relevancy	-0.21	11	2	73 %	83 %
18	Variations in Sentences Relevancy	-0.21	3061	38	69 %	91 %
19	Variations in Search Result Display URL Relevancy	-0.21	11	2	74 %	84 %
20	Variations in P Tags Relevancy	-0.21	2944	36	67 %	92 %
21	Entities in the HTML Tag Relevancy	-0.21	542	124	71 %	96 %
22	Number of Factors Used Diversity	-0.21	443	177	95 %	91 %
23	Entities in Sentences Relevancy	-0.21	535	121	70 %	95 %
24	Variations in the Title Tag Relevancy	-0.21	14	2	63 %	86 %
25	Term Frequency Relevancy	-0.2	6	3	75 %	91 %
26	Variations in H1 Tags Relevancy	-0.2	22	1	51 %	84 %
27	Clean Keyword Density in the HTML Tag Relevancy	-0.2	193	4	68 %	82 %
28	Entities in H2 Tags	-0.2	36	6	51 %	91 %
29	LSI Words in Title Tag Relevancy	-0.2	19	6	69 %	93 %
30	Variations in Search Result Document File Name Relevancy	-0.2	12	1	42 %	82 %
31	Variations in LI Tags Relevancy	-0.19	2134	22	65 %	89 %
32	Variations in H2 Tags Relevancy	-0.19	56	3	44 %	86 %
33	Variations in Meta Description Relevancy	-0.19	39	2	51 %	86 %
34	LSI Words in Sentences Relevancy	-0.19	14968	718	71 %	95 %
35	Entities in Meta Description Tag Relevancy	-0.19	15	3	54 %	87 %
36	Variations in A Tags Relevancy	-0.19	4108	33	65 %	88 %
37	Variation Density in Top 30KB Relevancy	-0.19	372	4	58 %	82 %
38	Variation Count in Top 30KB Relevancy	-0.18	5212	34	65 %	84 %
39	Number of Includes Technology	-0.18	57	26	79 %	83 %
40	Entities in H1 Tags	-0.18	7	2	54 %	87 %
41	Variations in OpenGraph Title Relevancy	-0.18	12	1	49 %	82 %
42	Number of Backlinks Authority	-0.18	1652561	6791	45 %	69 %
43	Variations in Script Tags Relevancy	-0.18	27355	126	58 %	88 %
44	Leading Variations in H1-H6 Tags Relevancy	-0.18	26	2	44 %	87 %
45	Leading Variations in H1, H2, and H3 Tags Relevancy	-0.18	21	2	41 %	87 %
46	Number of Referring Domains Authority	-0.18	2334	51	44 %	67 %
47	Variations in ALT Attributes Relevancy	-0.18	272	7	44 %	84 %
48	Variations in Search Result URL Path Relevancy	-0.18	13	1	44 %	85 %
49	Variations in First 100 Words Relevancy	-0.18	197	6	61 %	87 %
50	Variations in OpenGraph Description Relevancy	-0.18	50	2	45 %	84 %
51	Number of HTML Tags Size	-0.17	4514	1054	83 %	87 %
52	Variations in Absolute URLs Relevancy	-0.17	6581	72	59 %	88 %
53	Number of Do Follow Backlinks Authority	-0.17	1378747	5085	41 %	68 %
54	Variations in the Canonical URL Relevancy	-0.17	67	2	49 %	85 %
55	Entities in H3 Tags	-0.17	34	6	41 %	90 %
56	Number of Facebook Pages Authority	-0.17	10	2	60 %	82 %
57	Variations in Span Tags Relevancy	-0.17	604	11	48 %	89 %
58	TF/IDF Relevancy	-0.17	1	1	56 %	86 %
59	Unabridged Word Count Size	-0.17	10486	1746	83 %	88 %
60	Leading Variations in H1 Tags Relevancy	-0.17	3	1	25 %	84 %
61	Word Count Size	-0.17	9328	1405	83 %	87 %
62	LSI Words in Meta Description Tag Relevancy	-0.17	49	11	56 %	90 %
63	Variations in Search Result URL Relevancy	-0.17	20	2	50 %	79 %
64	LSI Words in H2 Tags Relevancy	-0.17	88	20	59 %	92 %
65	Leading Variations in Title Tag Relevancy	-0.17	1	1	29 %	84 %
66	Variations in A Tag HREF Attributes Relevancy	-0.17	2585	39	59 %	91 %
67	Number of Images Size	-0.17	196	32	79 %	84 %
68	Clean Text Kilobytes Size	-0.17	77	12	79 %	88 %
69	Number of Images with ALT Text Size	-0.17	97	21	74 %	85 %
70	Variations in Distinct A Tag HREF Attributes Relevancy	-0.17	1932	26	59 %	92 %
71	Title Tag Has Entities Relevancy	-0.17	1	1	68 %	86 %
72	Number of Sentences Size	-0.17	557	118	81 %	86 %
73	LSI Words in H1 Tags Relevancy	-0.17	16	5	60 %	89 %
74	Number of CSS Includes Technology	-0.17	22	10	72 %	81 %
75	Has JSON-LD Schema Markup Relevancy	-0.17	1	1	51 %	79 %
76	Page Size Kilobytes Size	-0.17	767	257	82 %	84 %
77	Number of No Follow Backlinks Authority	-0.17	273814	732	33 %	63 %
78	Variations in Main Tags Relevancy	-0.17	15058	90	36 %	84 %
79	Number of P Tags Size	-0.16	128	37	78 %	86 %
80	Search Result Number of Dirs in Path Other	-0.16	4	2	70 %	76 %
81	Exact Matches in the HTML Tag Relevancy	-0.16	300	11	23 %	85 %
82	Variations in Nav Tags Relevancy	-0.16	7034	45	46 %	84 %
83	Percentage of DoFollow Internal Links Authority	-0.16	91	73	79 %	87 %
84	Percentage of DoFollow Links Authority	-0.16	100	85	80 %	90 %
85	Number of H2 Tags Size	-0.16	20	7	70 %	86 %
86	Number of Absolute URLs Authority	-0.16	1046	252	82 %	82 %
87	Inline JavaScript Kilobytes Size	-0.16	363	72	79 %	81 %
88	Has Entities in H1 Tags Relevancy	-0.16	1	1	55 %	82 %
89	Number of HTTPS Links Authority	-0.16	516	140	79 %	85 %
90	Flesch Kincaid Reading Grade Level Other	-0.16	6	2	91 %	87 %
91	Has Entities in H2 Tags Relevancy	-0.16	1	1	52 %	85 %
92	Number of Links Authority	-0.16	516	142	80 %	84 %
93	Number of DoFollow Links Authority	-0.16	502	139	80 %	84 %
94	Variations in H3 Tags Relevancy	-0.15	87	3	32 %	83 %
95	Number of Questions Size	-0.15	98	12	63 %	85 %
96	Number of Heading Tags Size	-0.15	91	22	79 %	87 %
97	Number of Instagram Pages Authority	-0.15	15	2	44 %	81 %
98	Number of Internal Links Authority	-0.15	508	127	79 %	85 %
99	Number of Questions In Headings Size	-0.15	13	2	33 %	81 %
100	Has Canonical URL Authority	-0.15	1	1	69 %	79 %
101	Inline CSS Kilobytes Size	-0.15	467	60	63 %	82 %
102	Title Word Count Size	-0.15	20	8	81 %	75 %
103	Number of Forms Technology	-0.15	14	2	53 %	78 %
104	Variations in Section Tags Relevancy	-0.15	2005	22	37 %	86 %
105	Number of H1 Tags Size	-0.15	11	2	72 %	80 %
106	Meta Description Tag Has Entities Relevancy	-0.15	1	1	55 %	82 %
107	Number of JavaScript Includes Technology	-0.15	46	17	80 %	84 %
108	Search Result Host Length Size	-0.15	25	17	82 %	77 %
109	Has Meta Viewport Technology	-0.15	1	1	80 %	80 %
110	Variations in TITLE Attributes Relevancy	-0.15	396	6	34 %	83 %
111	Variations in Footer Tags Relevancy	-0.15	3262	16	34 %	85 %
112	Search Result Domain Length Size	-0.15	25	17	82 %	78 %
113	Number Of JSON-LD Types Relevancy	-0.15	121	13	54 %	83 %
114	Number of US Phone Numbers Trust	-0.14	276	12	48 %	85 %
115	Number of Social Pages Authority	-0.14	17	4	64 %	81 %
116	Search Result Uses HTTPS Other	-0.14	1	1	82 %	85 %
117	Word Count in Meta Description Size	-0.14	59	19	64 %	78 %
118	Number of External Links Authority	-0.14	159	16	75 %	81 %
119	Leading Variations in H2 Tags Relevancy	-0.14	7	1	22 %	83 %
120	Title Length Size	-0.14	136	51	81 %	76 %
121	Number of DoFollow External Links Authority	-0.14	156	14	74 %	80 %
122	Number of HTML Comments Size	-0.14	632	49	74 %	81 %
123	Number of Questions In H2 Tags Size	-0.14	4	1	19 %	78 %
124	Headings Has Question Other	-0.14	1	1	33 %	77 %
125	Meta Description Length Size	-0.14	333	119	64 %	80 %
126	Has Meta Description Relevancy	-0.14	1	1	64 %	79 %
127	Number of Images without ALT Text Size	-0.14	157	11	58 %	81 %
128	LSI Words in H3 Tags Relevancy	-0.14	132	19	50 %	90 %
129	Number of LinkedIn Pages Authority	-0.14	4	1	26 %	74 %
130	Number of Prices Size	-0.14	498	66	68 %	84 %
131	Has Meta Charset Technology	-0.14	1	1	76 %	78 %
132	Has Contact Page Trust	-0.14	1	1	62 %	75 %
133	Number of H3 Tags Size	-0.14	56	8	61 %	82 %
134	Variations in Meta Twitter Content Relevancy	-0.14	8	1	22 %	77 %
135	Has Schema Markup Relevancy	-0.14	1	1	61 %	77 %
136	Average Words Per Sentence Size	-0.14	509	34	80 %	81 %
137	Variations in Meta Twitter Description Relevancy	-0.14	28	1	20 %	76 %
138	Entities in H4 Tags	-0.14	85	3	21 %	86 %
139	Exact Matches in H1-H6 Tags Relevancy	-0.14	14	1	16 %	82 %
140	Uses JSON-LD name Other	-0.14	1	1	50 %	77 %
141	Has US Phone Number Trust	-0.14	1	1	48 %	75 %
142	Variations making whole H1-H6 Tags Relevancy	-0.14	2	1	14 %	80 %
143	Variations Making Whole Span Tags Relevancy	-0.14	13	1	16 %	82 %
144	Variations in Strong Tags Relevancy	-0.14	101	2	26 %	81 %
145	Has Form Technology	-0.14	1	1	51 %	73 %
146	Has Entities in H3 Tags Relevancy	-0.14	1	1	42 %	84 %
147	Has FavIcon Technology	-0.14	1	1	72 %	78 %
148	Number of Facebook Accounts Authority	-0.14	3	1	31 %	74 %
149	Variations making whole H1, H2, and H3 Tags Relevancy	-0.13	2	1	12 %	78 %
150	Has Privacy Policy Trust	-0.13	1	1	54 %	72 %
151	Has Meta Twitter Card Authority	-0.13	1	1	50 %	72 %
152	Variations Making Whole LI Tags Relevancy	-0.13	3	1	20 %	78 %
153	Is Purchase Page Other	-0.13	1	1	41 %	67 %
154	Variations in the last 100 words Relevancy	-0.13	198	4	43 %	81 %
155	Number of Social Accounts Authority	-0.13	11	2	45 %	75 %
156	Has OpenGraph Image Relevancy	-0.13	1	1	50 %	72 %
157	Variations in Article Tags Relevancy	-0.13	1498	15	23 %	75 %
158	Uses Schema name Other	-0.13	1	1	57 %	71 %
159	Number of Email Addresses Trust	-0.13	173	5	46 %	78 %
160	Number of Twitter Accounts Authority	-0.13	5	1	26 %	70 %
161	Percentage of DoFollow External Links Authority	-0.13	35	12	73 %	77 %
162	Variations in I Tags Relevancy	-0.13	258	5	24 %	78 %
163	Exact Matches in Sentences Relevancy	-0.13	48	2	16 %	86 %
164	Has OpenGraph Type Relevancy	-0.13	1	1	58 %	73 %
165	Variations making whole A Tags Relevancy	-0.13	49	1	24 %	78 %
166	Number of Nofollow Links Authority	-0.13	284	5	23 %	78 %
167	Uses JSON-LD url Other	-0.13	1	1	46 %	73 %
168	Number of Questions In H3 Tags Size	-0.13	4	1	14 %	76 %
169	Is Home Page Other	-0.12	1	1	20 %	40 %
170	Uses Schema url Other	-0.12	1	1	52 %	65 %
171	Has Copyright Trust	-0.12	1	1	60 %	71 %
172	Is OpenGraph Type Article Technology	-0.12	1	1	31 %	61 %
173	Number Of Claimed Brands Other	-0.12	14	2	22 %	76 %
174	Uses Schema listitem Other	-0.12	1	1	38 %	66 %
175	Is Store Page Other	-0.12	1	1	43 %	69 %
176	Uses Schema breadcrumblist Other	-0.12	1	1	38 %	66 %
177	Uses JSON-LD description Other	-0.12	1	1	40 %	68 %
178	Exact Matches in Top 30KB Relevancy	-0.12	36	2	15 %	78 %
179	Variations in Search Result Summary Relevancy	-0.12	46	2	73 %	60 %
180	Is Article Page Other	-0.12	1	1	42 %	67 %
181	Number of NoFollow External Links Authority	-0.12	29	2	16 %	75 %
182	Variations in H4-H6 Tags Relevancy	-0.12	95	2	18 %	78 %
183	Uses JSON-LD ListItem Other	-0.12	1	1	34 %	69 %
184	Has Terms of Service Trust	-0.12	1	1	34 %	70 %
185	Uses Schema description Other	-0.12	1	1	43 %	63 %
186	Has HREF Lang Technology	-0.12	1	1	12 %	64 %
187	Uses Schema item Other	-0.12	1	1	27 %	61 %
188	Has Email Trust	-0.12	1	1	46 %	68 %
189	Leading Variations in H3 Tags Relevancy	-0.12	13	1	15 %	79 %
190	Has Meta Robots Other	-0.12	1	1	25 %	67 %
191	Variations making whole H1 Tags Relevancy	-0.12	1	1	7 %	77 %
192	Percentage of NoFollow Links Authority	-0.12	11	2	21 %	74 %
193	Uses Schema website Other	-0.12	1	1	36 %	58 %
194	Percentage of NoFollow External Links Authority	-0.12	6	1	15 %	71 %
195	Uses JSON-LD BreadcrumbList Other	-0.12	1	1	33 %	70 %
196	Number of HREF Lang Tags Size	-0.12	21	2	11 %	74 %
197	Exact Matches in Title Tag Relevancy	-0.12	2	1	14 %	81 %
198	Number of YouTube Accounts Technology	-0.12	2	1	10 %	70 %
199	Search Result Has Unmodified Page Title Other	-0.12	1	1	50 %	69 %
200	Number of H4 Tags Size	-0.12	68	4	37 %	78 %

Measures 142003 SEO Factors

140281 Built-In SEO Factors

131269 On-page SEO Factors

9012 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 2025-07 previous