How to extract the price with importxml google sheets xpath - xpath

Question

Good morning,
I can't extract the price on this page with the importxml function:
https://www.t-collector.com/reine?prop%5Bcolor%5D=black&product=26&side=front
I need it to update my google merchant files.
I've tried different formulas like:
=importxml(G2;"//span[#itemprop='price']")
=importxml(G2;"//b[#itemprop='price']/#content")
=importxml(G2;"//b[#itemprop='price'][1]/#content")
=importxml(G2;"//meta[#itemprop='price'][1]/#content")
=importxml("G2";"//span[#itemprop='price']")
but nothing works
Thanks
Sincerely

Answer 1

Website uses dynamic rendering. Selenium would be required here. But we can try with GoogleSheets. We use a custom script to load directly the JSON data.
The script to import JSON data with GoogleSheets (credits to Paul Gambill) : https://gist.github.com/paulgambill/cacd19da95a1421d3164
And the data :
https://www.t-collector.com/campaigns/C-PGE7F?format=json&store=tcollectorofficiel
We use SQL-like formulas to keep only the price. Result :
EDIT : Solution with IMPORTXML :
You can use the following formula (tested with 5 shirts) :
=IMPORTXML(A2;"substring-after(substring-before((//script)[6],'"",""category""'),',""price"":""')")
Output :
EDIT 2 : Fix to extract the default displayed price in euros :
=IMPORTXML(A2;"substring-after(substring-before(//script[starts-with(.,'var campaignObj')],'"",""gbp""'),'""eur"":""')")
Output :
EDIT 3 : To ignore on sale prices, we can use the following one liner :
=SI(IMPORTXML(A2;"substring(substring-after(//script[starts-with(.,'var campaignObj')],'""compare_at_prices"":{""eur"":""'),1,1)")=0;IMPORTXML(A2;"substring-after(substring-before(//script[starts-with(.,'var campaignObj')],'"",""gbp""'),'""eur"":""')");IMPORTXML(A2;"substring-before(substring-after(//script[starts-with(.,'var campaignObj')],'""compare_at_prices"":{""eur"":""'),'""')"))
Output :