# Web scraping issue

**URL:** <https://discourse.nodered.org/t/web-scraping-issue/37945>\
**Category:** General\
**Created:** [23 December 2020 21:20 UTC](https://discourse.nodered.org/t/web-scraping-issue/37945 "2020-12-23T21:20:14Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [23 December 2020 21:43 UTC](https://discourse.nodered.org/t/web-scraping-issue/37945/2 "2020-12-23T21:43:45Z")

</div>

what is the source of the web page? Can you share a link?

I suspect the value is not present in the DOM on load (but rather populated via javascript)

If you open devtools (F12) open the network tab & refresh the page, you might be able to see where it is coming from

This is how I help the last person with similar request...

> [@Web scraping to grab an items price, but coming back empty](https://discourse.nodered.org/t/web-scraping-to-grab-an-items-price-but-coming-back-empty/34894/4):
>
> As i thought, value is NOT present in the HTML (it is updated in a later background call to another URL) The actual URL is https://www.lowes.com/pd/1000698158/productdetail/2209/Guest so do a request to that URL, set the request node to JSON then access the values from msg.payload.productDetails["1000698158"].price.itemPrice

---

_[View the full topic](https://discourse.nodered.org/t/web-scraping-issue/37945)._