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	18	7	78 %	91 %
2	Number of Unique LSI Words Used Diversity	-0.25	747	311	82 %	80 %
3	Entities in Title Tag Relevancy	-0.25	8	3	67 %	94 %
4	Number of Distinct Entities Used Diversity	-0.25	52	26	77 %	94 %
5	Number of Top 200 Shared Factors Used Diversity	-0.24	52	39	95 %	95 %
6	Number of Top 100 Shared Factors Used Diversity	-0.24	39	29	95 %	95 %
7	Load Time Milliseconds Performance	-0.24	10380	1796	83 %	93 %
8	Number of Top 50 Shared Factors Used Diversity	-0.23	16	12	94 %	94 %
9	Search Result Domain is .com, .net, or .org Other	-0.23	1	1	4 %	76 %
10	Variations in H1, H2, and H3 Tags Relevancy	-0.22	106	6	65 %	91 %
11	Variations in H1-H6 Tags Relevancy	-0.22	137	7	66 %	90 %
12	Variations in H1 and H2 Tags Relevancy	-0.22	55	4	62 %	91 %
13	Variations in P Tags Relevancy	-0.21	2403	35	68 %	92 %
14	Variations in Body Tags Relevancy	-0.21	52813	334	76 %	93 %
15	Number of Factors Used Diversity	-0.21	379	177	96 %	94 %
16	Entities in the HTML Tag Relevancy	-0.21	542	123	73 %	95 %
17	Variations in HTML Tags Relevancy	-0.21	52813	331	76 %	94 %
18	Entities in Sentences Relevancy	-0.21	535	120	72 %	95 %
19	Variations in Search Result Document File Name Relevancy	-0.21	4	1	43 %	84 %
20	Variations in Sentences Relevancy	-0.21	2717	38	71 %	92 %
21	Variations in Div Tags Relevancy	-0.21	17674	145	73 %	93 %
22	Search Result Domain is .com Other	-0.21	1	1	4 %	76 %
23	Variations in the Title Tag Relevancy	-0.21	3	2	65 %	88 %
24	Variations in H1 Tags Relevancy	-0.2	8	1	53 %	84 %
25	Term Frequency Relevancy	-0.2	6	3	76 %	93 %
26	Variations in Search Result Link Text Relevancy	-0.2	10	2	77 %	84 %
27	Variations in Search Result Display URL Relevancy	-0.2	10	2	77 %	85 %
28	Entities in H2 Tags	-0.2	36	6	51 %	93 %
29	Number of Includes Technology	-0.2	50	26	79 %	85 %
30	Number of Facebook Pages Authority	-0.2	6	2	61 %	79 %
31	LSI Words in Title Tag Relevancy	-0.2	16	6	69 %	93 %
32	Variations in LI Tags Relevancy	-0.19	2134	24	67 %	90 %
33	Variations in Search Result URL Path Relevancy	-0.19	9	1	45 %	87 %
34	Clean Keyword Density in the HTML Tag Relevancy	-0.19	179	4	70 %	86 %
35	Variations in Meta Description Relevancy	-0.19	38	2	51 %	86 %
36	Variations in A Tags Relevancy	-0.19	2774	28	67 %	88 %
37	Has JSON-LD Schema Markup Relevancy	-0.19	1	1	49 %	78 %
38	Variations in H2 Tags Relevancy	-0.19	47	3	45 %	88 %
39	LSI Words in Sentences Relevancy	-0.19	2241	711	70 %	94 %
40	Variations in OpenGraph Title Relevancy	-0.19	9	1	50 %	84 %
41	Entities in Meta Description Tag Relevancy	-0.18	15	3	55 %	87 %
42	Variations in Script Tags Relevancy	-0.18	10672	79	59 %	91 %
43	Variation Density in Top 30KB Relevancy	-0.18	279	3	60 %	83 %
44	Number of Images with ALT Text Size	-0.18	84	20	75 %	85 %
45	Variations in the Canonical URL Relevancy	-0.18	44	2	50 %	89 %
46	Number of Images Size	-0.18	104	28	79 %	85 %
47	Number of CSS Includes Technology	-0.18	20	10	72 %	84 %
48	Variations in Absolute URLs Relevancy	-0.18	6571	64	60 %	90 %
49	Number of Sentences Size	-0.18	319	117	82 %	86 %
50	Number of HTML Tags Size	-0.18	3311	995	83 %	88 %
51	Entities in H1 Tags	-0.18	5	2	55 %	91 %
52	Variation Count in Top 30KB Relevancy	-0.18	4630	35	67 %	87 %
53	Entities in H3 Tags	-0.18	25	6	42 %	92 %
54	TF/IDF Relevancy	-0.18	1	1	57 %	85 %
55	Variations in A Tag HREF Attributes Relevancy	-0.18	2585	39	61 %	92 %
56	Variations in First 100 Words Relevancy	-0.18	181	6	62 %	89 %
57	Search Result Number of Dirs in Path Other	-0.18	4	2	71 %	78 %
58	Leading Variations in H1, H2, and H3 Tags Relevancy	-0.18	14	2	41 %	86 %
59	Variations in Search Result URL Relevancy	-0.18	18	2	52 %	82 %
60	Leading Variations in H1-H6 Tags Relevancy	-0.17	18	2	44 %	86 %
61	Variations in Distinct A Tag HREF Attributes Relevancy	-0.17	1932	26	61 %	93 %
62	Variations in OpenGraph Description Relevancy	-0.17	43	2	46 %	86 %
63	LSI Words in H2 Tags Relevancy	-0.17	83	22	59 %	91 %
64	Page Size Kilobytes Size	-0.17	658	245	83 %	85 %
65	Leading Variations in Title Tag Relevancy	-0.17	1	1	29 %	86 %
66	Title Tag Has Entities Relevancy	-0.17	1	1	69 %	89 %
67	Variations in Span Tags Relevancy	-0.17	572	10	50 %	90 %
68	Percentage of DoFollow Links Authority	-0.17	99	85	80 %	92 %
69	Variations in ALT Attributes Relevancy	-0.17	60	6	45 %	86 %
70	Number of P Tags Size	-0.17	113	37	78 %	87 %
71	Number of Absolute URLs Authority	-0.17	1046	239	83 %	83 %
72	Word Count Size	-0.17	3161	1351	83 %	88 %
73	Unabridged Word Count Size	-0.17	3845	1668	83 %	88 %
74	Leading Variations in H1 Tags Relevancy	-0.17	1	1	25 %	83 %
75	Inline JavaScript Kilobytes Size	-0.17	348	67	79 %	83 %
76	Clean Text Kilobytes Size	-0.17	28	11	80 %	89 %
77	Percentage of DoFollow Internal Links Authority	-0.17	89	73	80 %	89 %
78	LSI Words in H1 Tags Relevancy	-0.17	11	5	61 %	90 %
79	Number of Instagram Pages Authority	-0.17	13	2	43 %	80 %
80	Number of Backlinks Authority	-0.16	130437	2020	44 %	66 %
81	Number of Referring Domains Authority	-0.16	472	45	44 %	64 %
82	Number of H2 Tags Size	-0.16	20	7	70 %	87 %
83	Number of Do Follow Backlinks Authority	-0.16	124145	1807	42 %	64 %
84	Flesch Kincaid Reading Grade Level Other	-0.16	6	2	92 %	90 %
85	Has Entities in H2 Tags Relevancy	-0.16	1	1	53 %	86 %
86	LSI Words in Meta Description Tag Relevancy	-0.16	49	11	54 %	90 %
87	Number of HTTPS Links Authority	-0.16	428	131	80 %	85 %
88	Number of Questions In Headings Size	-0.16	7	2	33 %	82 %
89	Variations in Main Tags Relevancy	-0.16	7815	67	36 %	87 %
90	Number of Social Pages Authority	-0.16	16	4	66 %	83 %
91	Number of Heading Tags Size	-0.16	51	21	79 %	86 %
92	Number of Links Authority	-0.16	429	133	80 %	84 %
93	Variations in Nav Tags Relevancy	-0.16	7034	42	48 %	86 %
94	Number of DoFollow Links Authority	-0.16	406	129	80 %	85 %
95	Inline CSS Kilobytes Size	-0.16	208	61	63 %	83 %
96	Has Canonical URL Authority	-0.16	1	1	68 %	83 %
97	Number of Internal Links Authority	-0.16	408	118	80 %	85 %
98	Number of DoFollow External Links Authority	-0.16	34	14	74 %	81 %
99	Has Entities in H1 Tags Relevancy	-0.16	1	1	56 %	87 %
100	Number of JavaScript Includes Technology	-0.16	35	17	80 %	85 %
101	Search Result Uses HTTPS Other	-0.16	1	1	82 %	87 %
102	Title Word Count Size	-0.16	13	8	82 %	79 %
103	Has Meta Viewport Technology	-0.16	1	1	80 %	83 %
104	Number of Questions Size	-0.16	75	12	64 %	87 %
105	Number of Forms Technology	-0.16	7	2	53 %	82 %
106	Number of LinkedIn Pages Authority	-0.16	4	1	27 %	74 %
107	Number of External Links Authority	-0.15	41	16	75 %	83 %
108	Number of No Follow Backlinks Authority	-0.15	6844	266	33 %	60 %
109	Variations in H3 Tags Relevancy	-0.15	52	3	33 %	84 %
110	Number of Facebook Accounts Authority	-0.15	2	1	31 %	70 %
111	Number of HTML Comments Size	-0.15	368	45	73 %	84 %
112	Headings Has Question Other	-0.15	1	1	33 %	80 %
113	Uses JSON-LD name Other	-0.15	1	1	49 %	77 %
114	Number Of JSON-LD Types Relevancy	-0.15	121	13	53 %	84 %
115	Number of Twitter Accounts Authority	-0.15	2	1	27 %	68 %
116	Variations in Section Tags Relevancy	-0.15	1651	21	39 %	84 %
117	Variations in Footer Tags Relevancy	-0.15	2431	14	36 %	87 %
118	Number of Images without ALT Text Size	-0.15	57	9	58 %	85 %
119	Has Contact Page Trust	-0.15	1	1	62 %	73 %
120	Is Purchase Page Other	-0.15	1	1	41 %	72 %
121	Number of US Phone Numbers Trust	-0.15	195	10	49 %	83 %
122	Number of H1 Tags Size	-0.15	3	2	72 %	83 %
123	Number of Questions In H2 Tags Size	-0.15	4	1	18 %	78 %
124	Number of Prices Size	-0.15	281	63	70 %	89 %
125	Title Length Size	-0.15	87	50	82 %	80 %
126	Number of H3 Tags Size	-0.15	20	8	61 %	82 %
127	Has Schema Markup Relevancy	-0.15	1	1	60 %	76 %
128	Search Result Host Length Size	-0.15	25	17	82 %	79 %
129	Has Meta Charset Technology	-0.15	1	1	76 %	81 %
130	Search Result Domain Length Size	-0.15	25	17	83 %	80 %
131	Percentage of DoFollow External Links Authority	-0.15	23	12	73 %	77 %
132	Number of Social Accounts Authority	-0.14	3	2	46 %	72 %
133	Has US Phone Number Trust	-0.14	1	1	49 %	68 %
134	Average Words Per Sentence Size	-0.14	85	30	81 %	84 %
135	Number of Email Addresses Trust	-0.14	173	5	46 %	79 %
136	Meta Description Tag Has Entities Relevancy	-0.14	1	1	56 %	84 %
137	LSI Words in H3 Tags Relevancy	-0.14	71	19	50 %	88 %
138	Variations in Meta Twitter Content Relevancy	-0.14	3	1	23 %	72 %
139	Exact Matches in the HTML Tag Relevancy	-0.14	86	5	18 %	86 %
140	Uses JSON-LD url Other	-0.14	1	1	45 %	75 %
141	Has Meta Twitter Card Authority	-0.14	1	1	50 %	74 %
142	Has FavIcon Technology	-0.14	1	1	72 %	80 %
143	Has Form Technology	-0.14	1	1	51 %	78 %
144	Has Meta Description Relevancy	-0.14	1	1	64 %	83 %
145	Uses Schema name Other	-0.14	1	1	56 %	70 %
146	Has OpenGraph Type Relevancy	-0.14	1	1	57 %	75 %
147	Uses Schema url Other	-0.14	1	1	49 %	62 %
148	Variations in Strong Tags Relevancy	-0.14	46	2	27 %	82 %
149	Variations in TITLE Attributes Relevancy	-0.14	396	7	34 %	85 %
150	Uses Schema website Other	-0.14	1	1	35 %	58 %
151	Has Entities in H3 Tags Relevancy	-0.14	1	1	44 %	85 %
152	Leading Variations in H2 Tags Relevancy	-0.14	7	1	22 %	83 %
153	Entities in H4 Tags	-0.14	14	2	21 %	87 %
154	Number of Questions In H3 Tags Size	-0.13	4	1	15 %	79 %
155	Number of YouTube Accounts Technology	-0.13	1	1	11 %	66 %
156	Has Email Trust	-0.13	1	1	46 %	70 %
157	Has Privacy Policy Trust	-0.13	1	1	54 %	67 %
158	Has OpenGraph Image Relevancy	-0.13	1	1	51 %	76 %
159	Is Store Page Other	-0.13	1	1	45 %	69 %
160	Word Count in Meta Description Size	-0.13	59	19	64 %	82 %
161	Has Copyright Trust	-0.13	1	1	60 %	70 %
162	Variations Making Whole Span Tags Relevancy	-0.13	5	1	14 %	83 %
163	Meta Description Length Size	-0.13	333	118	64 %	82 %
164	Uses JSON-LD logo Other	-0.13	1	1	9 %	68 %
165	Uses Schema sku Other	-0.13	1	1	3 %	20 %
166	Number of NoFollow External Links Authority	-0.13	15	2	16 %	77 %
167	Uses Schema item Other	-0.13	1	1	26 %	61 %
168	Variations in the last 100 words Relevancy	-0.13	179	3	45 %	79 %
169	Percentage of NoFollow External Links Authority	-0.13	6	1	14 %	74 %
170	Variations Making Whole LI Tags Relevancy	-0.13	3	1	18 %	81 %
171	Variations in Meta Twitter Description Relevancy	-0.13	10	1	21 %	77 %
172	Number of Nofollow Links Authority	-0.13	28	4	22 %	79 %
173	Variations in I Tags Relevancy	-0.13	206	5	25 %	80 %
174	Variations making whole H1-H6 Tags Relevancy	-0.13	2	1	12 %	80 %
175	Is Category Page Other	-0.13	1	1	14 %	69 %
176	Uses JSON-LD image Other	-0.13	1	1	15 %	71 %
177	Uses JSON-LD WebSite Other	-0.13	1	1	30 %	66 %
178	Uses Schema logo Other	-0.13	1	1	10 %	57 %
179	Uses JSON-LD sku Other	-0.13	1	1	3 %	26 %
180	Has HREF Lang Technology	-0.13	1	1	12 %	61 %
181	Is OpenGraph Type Article Technology	-0.13	1	1	29 %	68 %
182	Variations making whole H1, H2, and H3 Tags Relevancy	-0.12	2	1	11 %	78 %
183	Uses JSON-LD description Other	-0.12	1	1	39 %	74 %
184	Variations making whole A Tags Relevancy	-0.12	26	1	22 %	79 %
185	Uses JSON-LD openingHours Other	-0.12	1	1	4 %	36 %
186	Uses Schema listitem Other	-0.12	1	1	37 %	65 %
187	Number of HREF Lang Tags Size	-0.12	13	2	10 %	72 %
188	Uses Schema organization Other	-0.12	1	1	33 %	65 %
189	Variations in Article Tags Relevancy	-0.12	1498	16	25 %	77 %
190	Uses JSON-LD price Other	-0.12	1	1	5 %	37 %
191	Has Apple Touch Icon Technology	-0.12	1	1	50 %	75 %
192	Has Terms of Service Trust	-0.12	1	1	36 %	67 %
193	Uses Schema breadcrumblist Other	-0.12	1	1	37 %	66 %
194	Uses Schema searchaction Other	-0.12	1	1	25 %	57 %
195	Exact Matches in H1-H6 Tags Relevancy	-0.12	10	1	12 %	83 %
196	Uses JSON-LD Product Other	-0.12	1	1	7 %	43 %
197	Uses Schema description Other	-0.12	1	1	42 %	61 %
198	Uses Schema mpn Other	-0.12	1	1	3 %	14 %
199	Uses Schema inlanguage Other	-0.12	1	1	30 %	56 %
200	Uses JSON-LD Organization Other	-0.12	1	1	29 %	75 %

Measures 141841 SEO Factors

140119 Built-In SEO Factors

131111 On-page SEO Factors

9008 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