200 Top SEO Ranking Factors January 2025

TOP SEO Factors for 2025-1 previous - today - next

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	-0.24	1121	272	86 %	72 %
2	Number of Unique Variations Used Diversity	-0.23	55	9	84 %	91 %
3	Number of Distinct Entities Used Diversity	-0.22	69	28	77 %	95 %
4	Search Result Domain is .com, .net, or .org Other	-0.22	1	1	5 %	80 %
5	Number of Top 200 Shared Factors Used Diversity	-0.22	53	41	97 %	94 %
6	Number of Top 100 Shared Factors Used Diversity	-0.22	40	31	97 %	94 %
7	Search Result Domain is .com Other	-0.21	1	1	5 %	80 %
8	Load Time Milliseconds Performance	-0.21	27358	1697	87 %	91 %
9	Entities in Title Tag Relevancy	-0.21	8	3	68 %	93 %
10	Variations in Search Result Document File Name Relevancy	-0.21	10	2	54 %	81 %
11	Variations in Search Result Link Text Relevancy	-0.21	18	2	85 %	81 %
12	Variations in Search Result Display URL Relevancy	-0.21	18	2	86 %	82 %
13	Variations in Search Result URL Path Relevancy	-0.2	15	2	58 %	82 %
14	Number of Top 50 Shared Factors Used Diversity	-0.2	17	13	96 %	91 %
15	Variations in H1 and H2 Tags Relevancy	-0.2	139	6	69 %	87 %
16	Variations in Search Result URL Relevancy	-0.2	20	2	66 %	77 %
17	Variations in H1, H2, and H3 Tags Relevancy	-0.2	264	9	71 %	90 %
18	Variations in H1-H6 Tags Relevancy	-0.2	240	10	72 %	90 %
19	Number of Factors Used Diversity	-0.2	525	193	97 %	89 %
20	Variations in the Title Tag Relevancy	-0.2	19	2	74 %	84 %
21	Variations in Div Tags Relevancy	-0.2	33272	300	80 %	89 %
22	Variations in Body Tags Relevancy	-0.19	99265	682	83 %	90 %
23	Variations in HTML Tags Relevancy	-0.19	99265	681	82 %	90 %
24	Variations in P Tags Relevancy	-0.19	9291	62	73 %	88 %
25	Variations in Sentences Relevancy	-0.19	4955	71	78 %	89 %
26	Variations in First 100 Words Relevancy	-0.19	205	10	75 %	85 %
27	Entities in Sentences Relevancy	-0.19	1244	129	71 %	94 %
28	Entities in the HTML Tag Relevancy	-0.19	1337	132	73 %	94 %
29	Number of Referring Domains Authority	-0.19	1610	52	47 %	36 %
30	Number of Includes Technology	-0.19	60	25	81 %	78 %
31	Variations in the Canonical URL Relevancy	-0.19	57	2	59 %	84 %
32	Variations in H1 Tags Relevancy	-0.18	31	2	61 %	83 %
33	Clean Keyword Density in the HTML Tag Relevancy	-0.18	200	6	77 %	83 %
34	Leading Variations in H1-H6 Tags Relevancy	-0.18	28	2	51 %	87 %
35	Term Frequency Relevancy	-0.18	6	3	82 %	89 %
36	Number of Backlinks Authority	-0.18	266009	4023	46 %	37 %
37	Leading Variations in H1, H2, and H3 Tags Relevancy	-0.18	26	2	48 %	87 %
38	Variations in LI Tags Relevancy	-0.18	2793	33	72 %	87 %
39	Entities in H2 Tags	-0.18	30	6	53 %	92 %
40	Variations in A Tags Relevancy	-0.18	4551	42	73 %	87 %
41	Number of Do Follow Backlinks Authority	-0.18	258226	3546	41 %	36 %
42	Entities in H1 Tags	-0.18	7	2	56 %	89 %
43	Variations in H2 Tags Relevancy	-0.18	128	4	52 %	86 %
44	Variations in Meta Description Relevancy	-0.18	54	3	61 %	84 %
45	Number of Facebook Pages Authority	-0.17	47	2	63 %	80 %
46	Variations in A Tag HREF Attributes Relevancy	-0.17	2525	63	70 %	88 %
47	Number of No Follow Backlinks Authority	-0.17	57764	644	39 %	35 %
48	Variation Density in Top 30KB Relevancy	-0.17	315	5	71 %	85 %
49	Variations in Distinct A Tag HREF Attributes Relevancy	-0.17	1594	43	70 %	88 %
50	Entities in H3 Tags	-0.17	67	6	43 %	93 %
51	Number of CSS Includes Technology	-0.17	24	9	74 %	76 %
52	Leading Variations in Title Tag Relevancy	-0.17	1	1	34 %	81 %
53	Variations in Absolute URLs Relevancy	-0.17	12093	112	71 %	89 %
54	Variations in OpenGraph Title Relevancy	-0.17	16	2	58 %	81 %
55	Leading Variations in H1 Tags Relevancy	-0.17	3	1	30 %	83 %
56	Entities in Meta Description Tag Relevancy	-0.17	13	3	57 %	88 %
57	Has JSON-LD Schema Markup Relevancy	-0.17	1	1	55 %	75 %
58	Variations in OpenGraph Description Relevancy	-0.17	55	2	54 %	82 %
59	Variations in Span Tags Relevancy	-0.16	1086	16	58 %	86 %
60	Unabridged Word Count Size	-0.16	37249	1879	86 %	84 %
61	Variations in ALT Attributes Relevancy	-0.16	279	9	53 %	85 %
62	Word Count Size	-0.16	28330	1492	86 %	84 %
63	Number of HTML Tags Size	-0.16	3722	1032	87 %	83 %
64	Clean Text Kilobytes Size	-0.16	252	13	81 %	85 %
65	TF/IDF Relevancy	-0.16	1	1	69 %	82 %
66	Number of Instagram Pages Authority	-0.16	21	2	45 %	76 %
67	Variation Count in Top 30KB Relevancy	-0.16	5884	59	73 %	85 %
68	Variations in Script Tags Relevancy	-0.16	25056	188	69 %	86 %
69	Variations in Nav Tags Relevancy	-0.16	9990	58	52 %	83 %
70	Variations in H3 Tags Relevancy	-0.16	126	4	40 %	85 %
71	Number of Images Size	-0.16	237	30	81 %	83 %
72	Number of Sentences Size	-0.15	1768	129	85 %	85 %
73	Number of Heading Tags Size	-0.15	91	21	81 %	81 %
74	LSI Words in Sentences Relevancy	-0.15	4392	601	62 %	94 %
75	Number of Images with ALT Text Size	-0.15	230	20	76 %	84 %
76	LSI Words in Title Tag Relevancy	-0.15	15	5	61 %	90 %
77	Exact Matches in the HTML Tag Relevancy	-0.15	492	10	26 %	86 %
78	Number of P Tags Size	-0.15	143	37	80 %	83 %
79	Has Entities in H1 Tags Relevancy	-0.15	1	1	57 %	83 %
80	Search Result Number of Dirs in Path Other	-0.15	4	2	77 %	76 %
81	Number of Internal Links Authority	-0.15	735	132	83 %	81 %
82	Percentage of DoFollow Internal Links Authority	-0.15	98	75	82 %	83 %
83	Percentage of DoFollow Links Authority	-0.15	100	86	83 %	88 %
84	Number of DoFollow Links Authority	-0.15	739	144	83 %	81 %
85	Number of HTTPS Links Authority	-0.15	738	146	83 %	82 %
86	Number of Links Authority	-0.15	739	148	83 %	80 %
87	Number of H2 Tags Size	-0.15	25	7	71 %	81 %
88	Number of Questions Size	-0.15	180	11	68 %	84 %
89	Title Tag Has Entities Relevancy	-0.15	1	1	68 %	86 %
90	Leading Variations in H2 Tags Relevancy	-0.15	11	1	25 %	84 %
91	Variations in Main Tags Relevancy	-0.15	12753	130	38 %	82 %
92	Variations in the last 100 words Relevancy	-0.14	204	6	58 %	81 %
93	Number of Absolute URLs Authority	-0.14	2491	272	86 %	82 %
94	Page Size Kilobytes Size	-0.14	1554	267	86 %	82 %
95	Number Of JSON-LD Types Relevancy	-0.14	2364	24	59 %	83 %
96	Number of Facebook Accounts Authority	-0.14	12	1	32 %	74 %
97	Variations in Footer Tags Relevancy	-0.14	5822	30	40 %	82 %
98	Inline CSS Kilobytes Size	-0.14	218	57	65 %	82 %
99	Variations in Section Tags Relevancy	-0.14	1435	31	42 %	81 %
100	Number of H3 Tags Size	-0.14	31	8	63 %	81 %
101	Number of Questions In Headings Size	-0.14	9	2	37 %	82 %
102	Number of H1 Tags Size	-0.14	30	2	74 %	82 %
103	Variations making whole H1-H6 Tags Relevancy	-0.14	4	1	15 %	75 %
104	Number of External Links Authority	-0.14	304	16	80 %	81 %
105	Flesch Kincaid Reading Grade Level Other	-0.14	7	2	94 %	85 %
106	Number of JavaScript Includes Technology	-0.14	51	17	83 %	78 %
107	Number of HTML Comments Size	-0.14	597	46	76 %	83 %
108	Number of DoFollow External Links Authority	-0.14	301	14	79 %	81 %
109	Variations in Strong Tags Relevancy	-0.14	184	4	31 %	78 %
110	Search Result Host Length Size	-0.14	25	18	86 %	75 %
111	Number of LinkedIn Pages Authority	-0.14	21	1	28 %	74 %
112	Variations making whole H1, H2, and H3 Tags Relevancy	-0.14	4	1	13 %	75 %
113	Search Result Domain Length Size	-0.14	25	18	86 %	77 %
114	Has Entities in H2 Tags Relevancy	-0.14	1	1	53 %	84 %
115	Variations Making Whole LI Tags Relevancy	-0.14	17	1	27 %	77 %
116	Search Result Uses HTTPS Other	-0.14	1	1	86 %	85 %
117	Variations in TITLE Attributes Relevancy	-0.14	782	9	41 %	80 %
118	Variations Making Whole Span Tags Relevancy	-0.14	17	1	22 %	78 %
119	Has Meta Viewport Technology	-0.14	1	1	84 %	80 %
120	Number of US Phone Numbers Trust	-0.13	661	15	49 %	80 %
121	Number of Twitter Accounts Authority	-0.13	5	1	32 %	72 %
122	Variations in Style Tags Relevancy	-0.13	26680	127	20 %	79 %
123	LSI Words in Meta Description Tag Relevancy	-0.13	42	9	51 %	91 %
124	LSI Words in H1 Tags Relevancy	-0.13	55	4	52 %	89 %
125	Number of Social Pages Authority	-0.13	87	4	68 %	78 %
126	Number of Prices Size	-0.13	802	64	70 %	82 %
127	LSI Words in H2 Tags Relevancy	-0.13	87	16	51 %	91 %
128	Number of Images without ALT Text Size	-0.13	142	10	61 %	80 %
129	Variations making whole A Tags Relevancy	-0.13	35	2	33 %	77 %
130	Has Canonical URL Authority	-0.13	1	1	73 %	78 %
131	Number of Questions In H2 Tags Size	-0.13	5	1	23 %	77 %
132	Headings Has Question Other	-0.13	1	1	38 %	75 %
133	Inline JavaScript Kilobytes Size	-0.13	1374	88	83 %	81 %
134	Word Count in Meta Description Size	-0.13	72	20	69 %	77 %
135	Meta Description Length Size	-0.13	501	123	69 %	79 %
136	Number of Email Addresses Trust	-0.13	145	6	45 %	78 %
137	Leading Variations in H3 Tags Relevancy	-0.13	17	1	18 %	79 %
138	Has Entities in H3 Tags Relevancy	-0.13	1	1	44 %	84 %
139	Has US Phone Number Trust	-0.13	1	1	50 %	71 %
140	Has Meta Charset Technology	-0.13	1	1	78 %	75 %
141	Entities in H4 Tags	-0.13	21	2	21 %	85 %
142	Has Meta Description Relevancy	-0.13	1	1	68 %	74 %
143	Percentage of DoFollow External Links Authority	-0.13	28	12	77 %	76 %
144	Meta Description Tag Has Entities Relevancy	-0.13	1	1	57 %	80 %
145	Search Result URL Length Size	-0.13	137	66	96 %	54 %
146	Exact Matches in H1-H6 Tags Relevancy	-0.13	11	1	17 %	85 %
147	Number of Social Accounts Authority	-0.13	12	2	50 %	76 %
148	Title Word Count Size	-0.13	29	8	85 %	75 %
149	Is Home Page Other	-0.12	1	1	17 %	42 %
150	Average Words Per Sentence Size	-0.12	274	38	82 %	78 %
151	Has Schema Markup Relevancy	-0.12	1	1	65 %	73 %
152	Has Privacy Policy Trust	-0.12	1	1	60 %	73 %
153	Variations in Button Tags Relevancy	-0.12	2280	9	11 %	78 %
154	Has Email Trust	-0.12	1	1	45 %	70 %
155	Has Contact Page Trust	-0.12	1	1	67 %	70 %
156	Title Length Size	-0.12	202	53	85 %	75 %
157	Uses JSON-LD name Other	-0.12	1	1	56 %	72 %
158	Variations in ID Attributes Relevancy	-0.12	704	5	15 %	77 %
159	Variations in H4-H6 Tags Relevancy	-0.12	54	2	22 %	77 %
160	Uses Schema name Other	-0.12	1	1	62 %	71 %
161	Has OpenGraph Type Relevancy	-0.12	1	1	62 %	71 %
162	Variations in I Tags Relevancy	-0.12	417	7	28 %	73 %
163	Has Meta Twitter Card Authority	-0.12	1	1	53 %	66 %
164	Has FavIcon Technology	-0.12	1	1	76 %	76 %
165	Variations in Article Tags Relevancy	-0.12	1187	24	26 %	72 %
166	Number of Questions In H3 Tags Size	-0.12	5	1	17 %	79 %
167	Variations in Meta Twitter Description Relevancy	-0.12	31	1	25 %	74 %
168	Variations in Meta Twitter Content Relevancy	-0.12	10	1	27 %	71 %
169	Number of Forms Technology	-0.12	17	2	57 %	73 %
170	Variations in Class Attributes Relevancy	-0.12	8075	42	27 %	77 %
171	Exact Matches in Top 30KB Relevancy	-0.12	41	2	16 %	83 %
172	Number Of Claimed Brands Other	-0.12	151	3	24 %	72 %
173	Uses JSON-LD url	-0.12	1	1	47 %	73 %
174	Uses Schema website Other	-0.12	1	1	36 %	61 %
175	Variations in Search Result Summary Relevancy	-0.12	55	3	86 %	60 %
176	Uses JSON-LD description Other	-0.12	1	1	43 %	67 %
177	Uses Schema postaladdress Other	-0.12	1	1	18 %	63 %
178	Uses Schema url Other	-0.12	1	1	56 %	67 %
179	Uses Schema addressregion Other	-0.12	1	1	17 %	62 %
180	Is Article Page Other	-0.12	1	1	45 %	65 %
181	Uses JSON-LD addressRegion Other	-0.12	1	1	15 %	63 %
182	Is OpenGraph Type Article Technology	-0.12	1	1	36 %	60 %
183	Uses Schema breadcrumblist Other	-0.12	1	1	41 %	67 %
184	Uses JSON-LD HowTo Other	-0.12	1	1	2 %	12 %
185	Uses Schema addresslocality Other	-0.12	1	1	18 %	63 %
186	Exact Matches in Sentences Relevancy	-0.12	80	3	18 %	86 %
187	Uses Schema listitem Other	-0.12	1	1	42 %	67 %
188	Uses JSON-LD streetAddress Other	-0.12	1	1	15 %	63 %
189	Variations in H4 Tags Relevancy	-0.12	34	2	17 %	75 %
190	Uses JSON-LD addressLocality Other	-0.12	1	1	16 %	64 %
191	Number of Meta Generator Tags Technology	-0.12	3	1	36 %	64 %
192	Uses Schema howto Other	-0.12	1	1	2 %	12 %
193	Number of H4 Tags Size	-0.12	19	4	39 %	74 %
194	Uses JSON-LD PostalAddress Other	-0.12	1	1	16 %	65 %
195	Uses JSON-LD HowToStep	-0.12	1	1	2 %	12 %
196	Uses JSON-LD ListItem Other	-0.12	1	1	37 %	67 %
197	Variations in HTML Comment Tags Relevancy	-0.12	1917	5	11 %	74 %
198	Exact Matches in Title Tag Relevancy	-0.12	2	1	15 %	81 %
199	Uses JSON-LD datePublished Other	-0.12	1	1	36 %	61 %
200	Uses Schema aggregaterating Other	-0.12	1	1	10 %	61 %

Measures 144713 SEO Factors

142991 Built-In SEO Factors

133875 On-page SEO Factors

9116 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 2025-1 previous - today - next