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.
Decreasing Page Load Time with Placeholder Images - Good Idea or Bad Idea?
-
In an effort to decease our page load time, we are looking at making a change so that all product images on any page past page 1 load with a place holder image. When the user clicks to the next page, it then loads all of the images for that page.
Right now, all of the product divs are loaded into a Javascript array and loaded in chunks to the page display div. Product-heavy pages significantly increase load time as the browser loads all of the images from the product HTML before the Javascript can rewrite the display div with page-specific product HTML. In order to get around this, we are looking at loading the product HTML with a small placeholder image and then substituting the appropriate product image URLs when each page is output to the display div.
From a user experience, this change will be seamless and they won't be able to tell the difference, plus they will benefit from a potentially a short wait on loading the images for the page in question. However, the source of the page will have all of the product images in a given category page all having the same image. How much of a negative impact will this have on SEO?
-
Are those images for search results (i.e. product thumbnails) or actual product pages? A link would help to understand how your site currently looks.
If you have not done it yet, I would run you page through webpagetest.org (or pagespeed) and then look at obvious optimisations (CDN, HTTP cache directives, image-size optimisations) first.
It sounds to me that you are "caching" multiple products in JS and based on user interaction show then the relevant content. Depending on how this is done, you might actually not get any SEO value from this.
-
If it's Good for users it's good for Google.
Potentially duplicate content < Fast page load speed + Lower Bounce Rate
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
-
JSON-LD product page markup for multiple currencies?
I haven't found a working example of a single product page with one "Offer" in multiple "priceCurrency" and "price" We have product pages with a single product URL which will offer different prices in different currencies based on the user's IP. Some of the language of the page will be translated based on the IP (this will have href lang tag) but the URL will not change. (We're aware TLD is considered best practice, however, this is not an option at this time.) Is the best option to update the markup based on what the corresponding "country"? I'm uncertain how this may be handled by crawlers. Eg, For the product page https://www.example.com/product1 displaying USD "offers": {
Web Design | | sb1030
"@type": "Offer",
"url": "https://www.example.com/product1",
"itemCondition": "https://schema.org/NewCondition",
"availability": "InStock",
"priceCurrency": "USD",
"price": "7.99"} For the product pagehttps://www.example.com/product1 displaying EUR "offers": {
"@type": "Offer",
"url": "https://www.example.com/product1",
"itemCondition": "https://schema.org/NewCondition",
"availability": "InStock",
"priceCurrency": "EUR",
"price": "7.50"} Thanks for any input.0 -
Mergers & Acquisitions - Website Transition Good practice
Hi everyone, I was wondering if anyone has come across good practice for maintaining websites after a merger or acquisition where there needs to be an association between two websites of the two companies involved. For an acquisition, I'm considering moving the acquired company to a sub domain of the parent company e.g. aquiredcompany.parentcompany.com. On both websites there wmay be a prominant popup so visitors can switch between the websites if they have visited the incorrect one. One worry I have is the acquired company has some good rankings, which I want to keep. I will of course manage the process through 301 redirects. But I was wondering if anyone has any thoughts on this approach or can suggest any better solutions. Thanks in advance, Stuart
Web Design | | Stuart260 -
Internal Linking: What is the best practice for pages not included in Nav bar?
I never quite understood why internal linking was such a big deal for SEO, but now I'm having second thoughts and perhaps understanding it more. I always thought since most websites have a navigation feature--usually the menu bar located at the top and often another one in the footer--that internal navigation was usually already built in to most websites and therefore, a silly topic to make a fuss over; however, I may be the silly one after all. I am now creating pages that are not included in the navigation so.... What is the best practice for this? If I am creating say, pages for certain locations and those location pages begin to number in the hundreds, it makes my navigation bar a little too cumbersome to have all those pages in a drop down menu. So I made a Locations page and just link to all those pages from that page (and from nowhere else). But now I'm wondering if this could be a bad internal linking practice and perhaps hurt my online visibility as an SEO ranking factor. Is this a crawl problem? And if so, is there a better option that provides a good visitor experience while appeasing the search engines.
Web Design | | Dino640 -
Spaces at beginning of title tag - negatively affect the optimization of the page?
For some reason, our title tags have a long space after the beginning title tag and before the text appears. The beginning title tag is on one line, then a break, a tab and then the content of the title tag. I'm pretty sure this is not good and is affecting optimization of the page. Am I correct or is this not an issue and does not need to be fixed? Example: | <title></span></p> <p> </p> </td> </tr> <tr> <td class="line-number"> </td> <td class="line-content"> First keyword</td> </tr> </tbody> </table></title> |
Web Design | | CFSSEO0 -
Should i not use hyphens in web page titles? Google Penalty for hyphens?
all the page titles in my site have hyphens between the words like this: http://texas.com/texas-plumbers.html I have seen tests where hyphenated domain names ranked lower than non hyphenated domain names. Does this mean my pages are being penalized for hyphens or is this only in the domain that it is penalized? If I create new pages should I not use hyphens in the page titles when there are two or more words in the title? If I changed all my page titles to eliminate the hyphens, I would lose all my rankings correct? My site is 12 years old and if I changed all these titles I'm guessing that each page would be thrown in the google sandbox for several months, is this true? Thanks mozzers!
Web Design | | Ron100 -
Too Many Outbound Links on the Home Page - Bad for SEO?
Hello Again Moz community, This is my last Q of the day: I have a LOT of outbound links on the home page of www.web3.ca Some are to clients projects, most are to other pages on the website. Can reducing this to the core pages have a positive impact on SEO? Thanks, Anton
Web Design | | Web3Marketing870 -
Can white text over images hurt your SEO?
Hi everyone, I run a travel website that has about 30 pre-search city landing pages. In a redesign last year we added large "hero" images to the top of the page, and put our h1 headlines on top of them in white. The result is attractive, but I'm wondering if Google could be reading this page as "white text on white page", which is an obvious no-no, especially if it could seem that we're trying to hide text. Here's an example: http://www.eurocheapo.com/paris/ H1: Expert reviews of cheap hotels in Paris I should add that our SERPs for these city pages has dropped (for "Cheap hotels in X"), but it could obviously be related to other issues. Any advice would be appreciated. Many thanks! Tom
Web Design | | TomNYC0 -
Does it do harm if you add a rel="canonical" tag on a page that doesn't need it?
If a page is clearly unique and there is obviously no canonical tag needed, does it hurt anything if one has been added?
Web Design | | jaychow0