Correction of display and transmission of discounts (Shop-Script)
General task statement: The website uses the SpecialOffers plugin to generate promotional prices. The current microdata of the page (JSON-LD) and the export plugin to Google Merchant (googlemc:218) do not account for these discounts, leading to "Price mismatch" errors and the absence of "Discount" labels in Google Shopping.
It is necessary to ensure the seamless transmission of two types of prices: Base Price (retail) and Sale Price (promotional).
1. Page microdata (JSON-LD / Schema.org)
It is necessary to align the offers block with Google's requirements for promotional products.
Logic: Data should be pulled from the methods of the SpecialOffers plugin, not from static product fields.
Field requirements:
price: Must contain the current valid discounted price.
priceCurrency: "UAH".
priceSpecification: This object (type UnitPriceSpecification) must be added to convey the base retail price (before discount). Without this, Google will not recognize the price as promotional.
2. Correction of XML feed (Plugin googlemc:218)
It is necessary to modify the XML file generation process to include promotional prices.
Task: Implement support for the
Requirements:
The
The
Condition: The
3. Unified method for data retrieval (Core Logic)
To avoid discrepancies in data (which are critical for Merchant Center), it is necessary to implement or use a unified method/function for retrieving prices:
The function should return an array: [base_price, sale_price, currency].
This method should be used simultaneously:
When forming microdata in the template.
When generating offers in the export plugin.
Important: The calculation should be performed for a "guest" (unauthenticated user), as Google bots check prices without authentication.
4. Acceptance criteria
Validation: The product page passes the check in Google Rich Results Test, where both prices (current and retail) are visible in the "Offers" section.
XML structure: In the feed, products with discounts have both tags:
Compliance: The price displayed on the "Buy" button must be identical to the price in offers.price (markup) and
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3 days178 USD
3 days178 USD
You described a task that requires deep changes in several components of your website. The main difficulty lies in the correct integration of the SpecialOffers plugin with microdata (JSON-LD) and modification of the XML feed. I see several key steps to solve the task:
1. Aligning the microdata with Google's requirements, where data will be extracted not from static fields, but dynamically from the plugin.
2. Modernizing the XML feed for the correct transmission of promotional prices considering the application of discounts, which is critically important for Google merchants.
3. Developing a unified method for obtaining prices that will ensure data consistency at all levels, including guest requests.
It is important to note that risks may arise during the conditional implementation of data update logic and integration of various systems. Could you clarify how discounts are processed in the SpecialOffers plugin, and do you have access to its API documentation? This will help avoid shortcomings during implementation.
I propose to complete the entire scope of work for 8000 UAH with implementation in 3 days. If this approach suits you, let's discuss the details and get started right away.
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5 days134 USD
2163 14 0 1 5 days134 USD
Hello, I am an individual developer with over 4 years of experience in Full-stack development and working with the Google Merchant Center API, officially operating through a sole proprietorship. I will personally implement a unique pricing calculation method for "guest" users, integrate the UnitPriceSpecification object into your JSON-LD markup, and modify the googlemc:218 plugin to support promotional prices. You will receive direct communication, transparent code without unnecessary overhead, and full compliance with Google's requirements for promotional products. My portfolio: 3magency.co,
Behance.
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4 days156 USD
285 4 days156 USD
Welcome, we are a small team that has been developing and supporting complex integrations for online stores for over 4 years. We implement Core Logic for your site, which synchronizes the display of prices on the frontend, in microdata, and XML feed. We will set up automatic output only if there is an active discount and guarantee that Google Shopping will correctly display the "Discount" tags. Each stage will be tested on Google validators before release. Our results can be seen here: freshagro.com.ua, farfieworldwide.com, rivnekolo.com.
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4 days156 USD
184 4 days156 USD
Good day, my colleague and I have been specializing in technical SEO and marketing tool automation for over 4 years. We are modifying the logic of the export plugin and page templates by implementing support for the attribute and structuring Schema.org. Our solution will eliminate the risk of discrepancies in the Merchant Center, as the data will be pulled directly from the SpecialOffers methods. We will also check the currency compliance and the correct display for Googlebot. Check out our case studies: drkukharevich.rivne.ua, crave-agency.com.ua, jk-solution.com.ua.
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3 days134 USD
1175 13 0 3 3 days134 USD
Hello, my partner (designer + full-stack) and I are ready to implement a seamless transfer of promotional prices, having over 4 years of joint experience in technical optimization of E-commerce. We will create a unified method for obtaining prices, which we will integrate into JSON-LD (via UnitPriceSpecification) and in the XML feed of the plugin googlemc:218. We will ensure correct operation for unauthorized users so that Merchant Center sees the current sale_price. Validation will be conducted through Rich Results Test and Google Search Console. Our joint works: hyperfi.tech, espressolab.com.ua, hudi.com.ua.
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1 day178 USD
148 1 1 1 day178 USD
Good day. I am ready to complete this project and have extensive experience in developing various applications.
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3 days178 USD
522 2 1 3 days178 USD
Good day!
I am a Fullstack developer with commercial experience in creating modern, fast, and efficient websites. I work with both frontend and backend, and I have experience with organizational schemas in both XML and JSON formats, so I can complete the task.
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3 days162 USD
674 3 0 3 days162 USD
Hello!
Clear specifications, fully understood task.
I have experience with Schema.org / JSON-LD, exporting to Google Merchant Center, and fixing Price mismatch.
What I will do:
– a single method for obtaining prices [base_price, sale_price, currency] from the SpecialOffers plugin for guests
– JSON-LD: offers + priceSpecification (UnitPriceSpecification) — both prices in the markup
… – XML feed: g:price (retail) + g:sale_price (sale) — only when a discount is active
– validation through Google Rich Results Test before submission
Estimate: $150–200, timeframe 2–3 days.
Message me — let's get started.
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2 days45 USD
472 3 0 2 days45 USD
Good day. I work with Webasyst almost every day. I am ready to complete your task. Details can be discussed in private messages.
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3 days45 USD
726 9 1 3 days45 USD
Hello! I have reviewed the project and am ready to start working. I am sure you will be satisfied with the result.
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7 days156 USD
716 4 0 7 days156 USD
I have expert knowledge of Shop-Script architecture and the nuances of feed validation. My approach eliminates data desynchronization by creating a unified pricing calculation method for guests, which is critical for Google bots. You will receive clean, documented code that will pass the Rich Results Test and eliminate "Price mismatch" errors. I work for results: your product cards will receive "Discount" badges, and the click-through rate of ads will increase.
Work plan:
- Audit: analysis of the current microdata and feed generation logic in the plugin.
- Core: development of a unified service for obtaining an array [base, sale, currency] for unauthorized users.
- Microdata: implementation of priceSpecification type UnitPriceSpecification in the JSON-LD offers block.
- Export: modification of googlemc:218 to output g:sale_price only during an active promotion.
- Tests: validation in Google Rich Results Test and checking the XML structure for compliance with requirements.
- Finalization: verification of price identity on the "Buy" button, in the markup, and in the feed.
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1 day22 USD
6865 109 4 1 1 day22 USD
Good day. I am ready to fix the microdata. I work with any modern engines.
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1 day20 USD
306 1 day20 USD
Hello! I have reviewed your technical task and fully understand the criticality of the Price mismatch error for Google Merchant Center. I will implement a seamless price transfer by creating a unified PHP method that will calculate the current price specifically for unauthorized users, ensuring data consistency for Google bots at all points. As part of the work, I will update the JSON-LD microdata by adding the UnitPriceSpecification object to transmit the base retail price, allowing Google to correctly display promotional badges in the search results. At the same time, I will make changes to the googlemc:218 export plugin, implementing support for the attribute, which will be generated dynamically only when there is an active discount from the SpecialOffers plugin. After completing the settings, I will conduct a full validation through the Rich Results Test and monitor the complete consistency of prices in the feed and on the product pages. I am ready to start working and ensure stable data transfer without errors.
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1 day22 USD
2847 63 5 1 day22 USD
Hello! I know this CMS and can fix these issues for you, I will do it in a few hours.
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