[NSFW] lazySizes not defined | WordPress.org

Resolved khokhanipooja
(@khokhanipooja)

5 years, 8 months ago

Hi,

I keep on seeing this error in dev console on all the pages of my website:
“Uncaught ReferenceError: lazySizes is not defined”

Any idea what this is about?

Thanks in advance,

The page I need help with: [log in to see the link]

Viewing 3 replies - 1 through 3 (of 3 total)

Kris – WPMU DEV Support
(@wpmudevsupport13)

5 years, 8 months ago

Hi @khokhanipooja

I hope you are doing good today.

Base on your site source looks like you use some plugin to optimize your assets on the site and possibly it has defer feature enabled. If there is an option to exclude the file there, please add “smush-lazy-load.min.js” as an exclusion.

I believe this is causing the issue. Instead of that, you can move the lazy load scripts to the footer from the Smush setting:
Smush -> Lazy Load -> Scripts -> Method

Kind Regards,
Kris
Thread Starter khokhanipooja
(@khokhanipooja)

5 years, 8 months ago
Hello

Thanks for your reply. For Optimize i have used Async Javascript. I have tried both method
1. Exclusion
2. At include at footer

Still it throws error.

Thanks in Advanced.
- This reply was modified 5 years, 8 months ago by khokhanipooja.
Plugin Support Patrick – WPMU DEV Support
(@wpmudevsupport12)

5 years, 8 months ago

Hi @khokhanipooja

Hope you are doing well.

Do you have any other optmization plugin?

I made some tests using the Async Javascript plugin and I was able to avoid the Lazy Load not defined using the script exclusion, or the plugin exclusion.

https://monosnap.com/file/jWGbLs4RRnSr5DhidrfxM2tvH5gyYl

https://monosnap.com/file/dQx7Sb1G6x3qAycGyebOB9vwT7mIie

Make sure to flush all caches before testing the page.

Let us know the result you got.
Best Regards
Patrick Freitas

Viewing 3 replies - 1 through 3 (of 3 total)

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3 replies
3 participants
Last reply from: Patrick – WPMU DEV Support
Last activity: 5 years, 8 months ago
Status: resolved