Questions tagged [lighthouse]
The lighthouse tag has no usage guidance.
10
questions
3
votes
0answers
39 views
CSP added but Lighthouse flags it as missing
Ive added a CSP via PHP but Lighthouse is still saying
'Ensure CSP is effective against XSS attacks'
Heres my CSP, is there something missing or set incorrectly that could be causing Lighthouse to ...
0
votes
0answers
13 views
Not showing Consent Managament Platform (CMP) banner on PageSpeed and Lighthouse is allowed?
I see that most of the famous CMP like Cookiebot are not showing when a website is scanned using Google PageSpeed or Lighthouse.
Is this behaviour allowed by Google? It's not cloaking?
In CookieBot ...
1
vote
3answers
583 views
Why does Google Page Experience show 0% Good URLs when most of the URLs have green scores in Pagespeed for FCP, LCP, FID etc.?
The website has around 300 URLs.
There are no Mobile Usability Issues reported in the google search console.
There are no Security Issues reported in the google search console.
There are no Ad ...
2
votes
1answer
39 views
Does Lighthouse sometimes miss preload links if non-preload link is also present?
I added preload links to my site for two CSS files, and this was by far the biggest improvement opportunity listed in the Lighthouse audit.
I added the preload links, and ran a new Lighthouse audit, ...
1
vote
2answers
101 views
Google Lighthouse Contrast Ratio - bad contrast ratio but it's not
I have a site where chrome dev tools light house is saying stuff does not have a sufficient contrast ratio: Steps:
Go to https://curtainrodclub.net/product/architrac-94001-overlap-master-left/
Open ...
1
vote
0answers
32 views
Why does the Lighthouse API show occasional spikes in total blocking time?
I am using the Lighthouse API to get page load metrics for my site. I'm getting some huge outliers for my Total Blocking Time (TBT) metrics.
Since the results are a little different with each request, ...
4
votes
2answers
4k views
Lighthouse says "Links are not crawlable" on the "Skip to content" link
When running a Lighthouse check on my site, I received the following error under SEO:
Links are not crawlable
Search engines may use href attributes on links to crawl websites.
Ensure that the href ...
1
vote
1answer
20 views
Resource hints in HTTP header not detected in Lighthouse
I have resource hints in the document head that are detected by the browser and in Lighthouse. However, if I move them to the http header (so they can be read by the browser without parsing the ...
2
votes
1answer
81 views
Can I rely on Google Lighthouse reports (especially for mobile sites)?
We have started to use Lighthouse to track the improvements we make to our sites. While this seems to work quite well for desktop sites, i.e. we see the values improve over time and as we make changes,...
1
vote
1answer
57 views
Does accessibility (assessed by tools like lighthouse) affect SEO
Google lighthouse report has separate sections for SEO and accessibility. And I guess there could be other tools as well that provide feedback on accessibility metrics (like font background contrast). ...
