html table colspan not working

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
html table colspan not working	0.98	1	2117	70	30
html	0.31	0.6	5126	59	4
table	0.62	0.2	6462	44	5
colspan	1.67	0.3	7287	62	7
not	1.9	1	8784	13	3
working	1.11	0.6	514	41	7

Keyword	CPC	PCC	Volume	Score
html table colspan not working	0.68	0.4	6867	82
using colspan in html table	0.55	0.2	1700	27
how to use table colspan in html	0.64	0.9	3542	3
html table with colspan	0.21	0.2	6837	93
colspan in table html tutorial	0.02	0.9	5962	30
how to give colspan table in html	1.1	0.9	4037	45
colspan in table html mdn	0.49	0.2	2636	24
colspan in table html css	1.11	0.7	4456	44
html table colspan 2	1.43	1	5183	27
colspan in table html w3schools	1.88	0.1	6681	49
colspan in table html tag	1.41	0.4	7519	54
colspan in table html means	1.51	0.1	4128	32
colspan in table html responsive	0.65	0.9	2322	22
colspan in table html attribute	1.04	0.7	138	27
datatable colspan not working	0.07	0.8	390	82