Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Sudden Drop in Mobile Core Web Vitals
-
For some reason, after all URLs being previously classified as Good, our Mobile Web Vitals report suddenly shifted to the above, and it doesn't correspond with any site changes on our end.
Has anyone else experience something similar or have any idea what might have caused such a shift?
Curiously I'm not seeing a drop in session duration, conversion rate etc. for mobile traffic despite the seemingly sudden change.
-
I can’t understand their algorithm for core web vitals. I have made some technical updates to our website for speed optimization, but the thing that happened in the search console is very confusing for my site.
For desktops, pages are indexed as good URLs
while mobile-indexed URLs are displayed as poor URLs.
Our website is the collective material for people looking for Canada immigration (PAIC), and 70% of the portion is filled with text only. We are using webp images for optimization, still it is not passing Core Web Vitals.I am looking forward to the expert’s suggestion to overcome this problem.
-
I can’t understand their algorithm for core web vitals. I have made some technical updates to our website for speed optimization, but the thing that happened in the search console is very confusing for my site.
For desktops, pages are indexed as good URLs
while mobile-indexed URLs are displayed as poor URLs.
Our website is the collective material for people looking for Canadian immigration (PAIC), and 70% of the portion is filled with text only. We are using webp images for optimization, still it is not passing Core Web Vitals.I am looking forward to the expert’s suggestion to overcome this problem.
-
@rwat Hi, did you find a solution?
-
Yes, I am also experiencing the same for one of my websites, but most of them are blog posts and I am using a lot of images without proper optimization, so that could be the reason. but not sure.
It is also quite possible that Google maybe adding some more parameters to their main web critical score.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Unsolved Why My site pages getting video index viewport issue?
Hello, I have been publishing a good number of blogs on my site Flooring Flow. Though, there's been an error of the video viewport on some of my articles. I have tried fixing it but the error is still showing in Google Search Console. Can anyone help me fix it out?
Technical SEO | | mitty270 -
How to index e-commerce marketplace product pages
Hello! We are an online marketplace that submitted our sitemap through Google Search Console 2 weeks ago. Although the sitemap has been submitted successfully, out of ~10000 links (we have ~10000 product pages), we only have 25 that have been indexed. I've attached images of the reasons given for not indexing the platform. gsc-dashboard-1 gsc-dashboard-2 How would we go about fixing this?
Technical SEO | | fbcosta0 -
URL structure for same product in multiple categories?
Hello everyone ! I am building an ecom store using wordpress. I have assigned multiple categories to the same product. What should be the URL structure when users are navigating with different product categories? Categories Assigned: tshirt, blue, striped
Technical SEO | | Dingos
Product Name: blue-striped-tshirt Option 01: Matching site navigation breadcrumb to product url URL - ecomstore.com/tshirt/blue-striped-tshirt
Breadcrumb - home/tshirt/blue-striped-tshirt URL - ecomstore.com/blue/blue-striped-tshirt (canonical to 1 product page)
Breadcrumb - home/color/blue/blue-striped-tshirt URL - ecomstore.com/striped/blue-striped-tshirt (canonical to 1 product page)
Breadcrumb - home/type/striped/blue-striped-tshirt Option 02: Same product urls and different breadcrumbs based on user site navigation URL - ecomstore.com/tshirt/blue-striped-tshirt
Breadcrumb - home/tshirt/blue-striped-tshirt URL - ecomstore.com/tshirt/blue-striped-tshirt (url same as 1 product page)
Breadcrumb - home/color/blue/blue-striped-tshirt URL - ecomstore.com/tshirt/blue-striped-tshirt (url same as 1 product page)
Breadcrumb - home/type/striped/blue-striped-tshirt I have decided to got with Option 01 so that the product in each category can be ranked according to each category keyword. Which option is the best according to your experience or is there any other best practice?0 -
Google News and Discover down by a lot
Hi,
Technical SEO | | SolenneGINX
Could you help me understand why my website's Google News and Discover Performance dropped suddenly and drastically all of a sudden in November? numbers seem to pick up a little bit again but nowhere close what we used to see before then0 -
Why does my Google Web Cache Redirects to My Homepage?
Why does my Google Webcache appears in a short period of time and then automatically redirects to my homepage? Is there something wrong with my robots.txt? The only files that I have blocked is below: User-agent: * Disallow: /bin/ Disallow: /common/ Disallow: /css/ Disallow: /download/ Disallow: /images/ Disallow: /medias/ Disallow: /ClientInfo.aspx Disallow: /*affiliateId* Disallow: /*referral*
Technical SEO | | Francis.Magos0 -
Do web design footer links of websites you build have value?
Hi everyone. I am trying to build up DA for my site and create linking opportunities with my clients sites but I am not seeing any link value. I just did a redesign with another firm and we built out www.denbow.com . We have links to our sites in the footer but for some reason it's not being indexed. Can someone help me understand if it is good to put built by a href link in the footer? I've built almost 12 sites in my first 1.5 years of being in business for myself and I thought the links would pass some sort of value. Thanks in advance for the help and education. Regards, Noob Gary
Technical SEO | | gdavey0 -
Sudden jump in the number of 302 redirects on my Squarespace Site
My Squarespace site www.thephysiocompany.com has seen a sudden jump in 302 redirects in the past 30 days. Gone from 0-302 (ironically). They are not detectable using generic link redirect testing sites and Squarespace have not explanation. Any help would be appreciated.
Technical SEO | | Jcoley0 -
Why has my search traffic suddenly tanked?
On 6 June, Google search traffic to my Wordpress travel blog http://www.travelnasia.com tanked completely. There are no warnings or indicators in Webmaster Tools that suggest why this happened. Traffic from search has remained at zero since 6 June and shows no sign of recovering. Two things happened on or around 6 June. (1) I dropped my premium theme which was proving to be not mobile friendly and replaced it with the ColorMag theme which is responsive. (2) I relocated off my previous hosting service which was showing long server lag times to a faster host. Both of these should have improved my search performance, not tanked it. There were some problems with the relocation to the new web host which resulted in a lot of "out of memory" errors on the website for 3-4 days. The allowed memory was simply not enough for the complexity of the site and the volume of traffic. After a few days of trying to resolve these problems, I moved the site to another web host which allows more PHP memory and the site now appears reliably accessible for both desktop and mobile. But my search traffic has not recovered. I am wondering if in all of this I've done something that Google considers to be a cardinal sin and I can't see it. The clues I'm seeing include: Moz Pro was unable to crawl my site last Friday. It seems like every URL it tried to crawl was of the form http://www.travelnasia.com/wp-login.php?action=jetpack-sso&redirect_to=http://www.travelnasia.com/blog/bangkok-skytrain-bts-mrt-lines which resulted in a 500 status error. I don't know why this happened but I have disabled the Jetpack login function completely, just in case it's the problem. GWT tells me that some of my resource files are not accessible by GoogleBot due to my robots.txt file denying access to /wp-content/plugins/. I have removed this restriction after reading the latest advice from Yoast but I still can't get GWT to fetch and render my posts without some resource errors. On 6 June I see in Structured Data of GWT that "items" went from 319 to 1478 and "items with errors" went from 5 to 214. There seems to be a problem with both hatom and hcard microformats but when I look at the source code they seem to be OK. What I can see in GWT is that each hcard has a node called "n [n]" which is empty and Google is generating a warning about this. I see that this is because the author vcard URL class now says "url fn n" but I don't see why it says this or how to fix it. I also don't see that this would cause my search traffic to tank completely. I wonder if anyone can see something I'm missing on the site. Why would Google completely deny search traffic to my site all of a sudden without notifying any kind of penalty? Note that I have NOT changed the content of the site in any significant way. And even if I did, it's unlikely to result in a complete denial of traffic without some kind of warning.
Technical SEO | | Gavin.Atkinson1