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Technical SEO Services That Fix Crawl, Indexing, and Rendering Problems in Code

Technical SEO services that fix crawl, indexing, rendering, and speed problems in your code.

How your project runs

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Teams we have built for:

  • Amazon Web Services
  • HubSpot
  • Linode
  • Microsoft Azure
  • Moodle
  • Magento
  • Oracle
  • Salesforce
  • SAP
  • Squarespace
  • Weebly
  • WP Engine
  • Google Cloud
  • DigitalOcean

The Problem

Google Keeps Crawling the Wrong Pages

It builds up quietly. Filters, parameters, old redirects, and JavaScript templates create more URLs than you meant to publish, and Google spends its time on the wrong ones.

  1. 01 · Indexing

    New sections sit as discovered but not indexed for weeks.

    We start with crawl data, server logs, and Search Console to see what Googlebot does.

  2. 02 · Crawl waste

    Googlebot spends its time on parameter URLs and redirect chains.

    Useless parameter URLs leave the crawl, and redirect chains get cleaned up.

  3. 03 · Pagination

    Paginated pages point canonicals at page 1, so deep items drop out.

    Each paginated page gets its own self-referencing canonical tag.

  4. 04 · JavaScript

    Google sees an empty template where your JavaScript content should be.

    Server-side rendering or pre-rendering shows Google the text, links, and data JavaScript hid.

You launch a new section, and 2 weeks later Search Console still lists half of it as discovered but not indexed. The crawl stats show Googlebot busy with parameter URLs and redirect chains instead. Your paginated pages point their canonical tags at page 1, so items deep in each list drop out. The JavaScript content looks fine in a browser, but the URL Inspection tool shows an empty template. Each release adds a little more noise.

We start with your crawl data, server logs, and Search Console, so every fix targets what Googlebot actually does on your site. Then we fix it in your code. Paginated pages get self-referencing canonicals, useless parameter URLs leave the crawl, redirects get cleaned up, and server-side rendering replaces hidden JavaScript content. Plenty of agencies sell content-first SEO. Technical audit services from us come with the fixes built in.

  • Googlebot spends time wisely

    Parameter, filter, and redirect noise gets cleaned up, so crawlers reach the pages that earn you traffic.

  • Content Google can render

    Server-side rendering or pre-rendering where JavaScript hides text, links, or product data from Google.

  • Fixes verified, not assumed

    Every change is re-crawled and checked in Search Console's URL Inspection tool after release.

Our Technical SEO Process

From Crawl Data to Verified Fixes in Five Clear Steps

You see the evidence first. Every fix is scoped, tested on staging, and verified after release, so nothing changes on your live site by surprise.

  1. We look at your site's structure, stack, and Search Console with read-only access. You get a short call on the problems we see and whether an audit is worth it. If a platform setting or plugin will fix it, we'll tell you before we quote.

What's Included

What You Get From Our Technical SEO Audit Services

Every plan starts with a code-level audit. Larger plans add implementation, rendering fixes, Core Web Vitals work, and longer monitoring.

  • Crawl and log analysis

    A full crawl plus a server log sample, showing where Googlebot really spends its visits on your site.

  • Indexing and canonical fixes

    Canonicals, noindex rules, and sitemaps corrected so each page has one clear, indexable URL.

  • Pagination and parameter rules

    Paginated series keep their own canonicals, and useless parameter URLs stay out of the crawl.

  • JavaScript rendering fixes

    Server-side rendering or pre-rendering where frameworks like React hide content from search engines.

  • Core Web Vitals work

    LCP, INP, and CLS measured per template, with fixes shipped on your slowest page types.

  • Release checks and verification

    Staging tests before release, then re-crawls and URL Inspection checks on every changed template.

Compare Options

DeveloperLook vs In-House Devs vs Audit Firms

Your own developers know your codebase best, and an audit-only firm can be a cheap second opinion. Here's where each option stops with technical SEO.

DeveloperLook
In-house developers
Knows your codebase
DeveloperLook: Learns it during the auditIn-house developers: Best, they built it
Technical SEO depth
DeveloperLook: Our daily workIn-house developers: Often a side skill
Crawl and log analysis
DeveloperLook: Crawls plus server logsIn-house developers: Rarely done
Fixes in code
DeveloperLook: Shipped and tested by usIn-house developers: Yes, when time allows
Rendering and JavaScript
DeveloperLook: SSR or pre-rendering set upIn-house developers: Depends on framework skills
Verification after release
DeveloperLook: Re-crawl and URL InspectionIn-house developers: Often skipped under deadlines
Cost structure
DeveloperLook: Fixed price per planIn-house developers: Already on payroll
What you keep
DeveloperLook: Code, tickets, and the auditIn-house developers: Everything, in-house

Projects We've Built

Ecommerce builds our team has designed and developed. The same code-level habits carry into the technical SEO work we do on any stack.

What Our Clients Say

What Clients Say After Launch

Feedback from teams we have built websites, stores, and search-ready templates for.

What I appreciate most is that the website is actually easy for us to manage now. We can update content ourselves instead of sending a developer a message every time we need to change something small. They also paid attention to the technical SEO side, which mattered to us because we didn’t want a new website to create problems for the traffic we already had. I’ve probably asked more questions than I should have since launch, but every question has been handled patiently and without any fuss. The team is easy to work with, they explain things clearly, and when we need something changed, they focus on getting it done rather than making the process complicated.

Sarah MitchellOperations Manager of Harborline Commerce01 / 03
  • 1,000+

    Projects shipped

  • 10+

    Years of experience

  • Top 3%

    Upwork Top Rated Plus

  • 5 stars

    Average review score

Work Culture

Why Engineering Teams Trust Us With Technical SEO

Technical SEO is engineering work, so we treat it like engineering. These are the habits we bring as a technical SEO services agency that writes and tests its own code.

  • Evidence before opinions

    Every recommendation cites a crawl, a log line, or a Search Console report. You see why a fix matters before paying for it.

  • Staging first, production second

    Canonical and robots mistakes can deindex whole sections, so we test on staging. Nothing reaches your live site without a passing check.

  • Your stack, not our favorite

    We work in React, Next.js, PHP, WordPress, and Shopify codebases. We fit fixes to your architecture instead of rebuilding it.

  • Speed is part of the job

    Core Web Vitals affect rankings and conversions together. We measure each template before and after changes, not just the homepage.

  • Tickets your team can use

    Each fix comes as a clear ticket with the evidence, the change, and a test. Your developers can ship it without decoding SEO jargon.

  • Measured after release

    We re-crawl after every release you ship and track indexing for weeks. You see what each fix changed, and what it didn't.

Overview

What is included in technical SEO services?

DeveloperLook is a technical SEO services company that audits and fixes crawl, indexing, rendering, and site speed problems in your code, on any platform. We cover canonicals, pagination, redirects, JavaScript rendering, and Core Web Vitals. Audits start at $950 and take 1 to 2 weeks, and fix projects run 3 to 10 weeks.

DEVELOPERLOOK

Project facts · Technical SEO Services

Service
Technical SEO Services (audit, fixes, verification)
Typical timeline
1 to 10 weeks, depending on plan
Platforms
Custom, headless, WordPress, and ecommerce sites
Built with
Search Console, Screaming Frog, Lighthouse, server logs
Experience
10+ years of development experience and 1,000+ shipped projects
Post-launch support
30 to 90 days of follow-up
Communication
Calls in US, UK, and AU business hours
Starting price
From $950 USD, fixed scope after a free review

Reviewed 28 Sep 2026 by Saimul Islam

Good fit

  • Sites built on JavaScript frameworks

    Your React or Next.js site looks fine to visitors, but Google indexes pages with missing content or none at all.

  • Stores with large catalogs and filters

    Your faceted navigation creates thousands of URLs, and Search Console shows most of them crawled but not indexed.

  • Teams that want a technical SEO consultant

    You want a technical SEO consultant who reads your codebase and server logs, not just a crawler export.

  • International sites in several languages

    Your site serves several countries, and the wrong language version keeps ranking because hreflang tags conflict.

  • Agencies without a technical specialist

    Your agency handles content and links well, and you need someone who can fix crawl and rendering problems under your brand.

Not a fit

  • Content before code fixes

    You need content, category copy, and keyword targeting more than code fixes. Our Ecommerce SEO Services page covers that fuller program.

  • Shopify-specific help

    You run a Shopify store and want Shopify-specific help. Our Shopify SEO Services and Shopify SEO Expert pages focus on that platform.

  • Quick store review only

    You only need a quick store review, not a code-level audit. Our Ecommerce SEO Audit starts lower and covers the store essentials.

  • Budget under $950

    Your budget is under $950. Google Search Console, the free Lighthouse report, and your own developer can handle the basics for now.

Not sure we're the right fit?

Send a two-line brief. We'll tell you honestly whether we're the right team.

Ask on WhatsApp

Pricing

Transparent Starting Prices for Technical SEO Services

These are starting points in USD. Your final price depends on site size, stack, and how many fixes we ship, and you get a fixed proposal after a free technical review.

$500$1k$1.5k$2k$2.5k$3k$950$1,850$2,750

For teams that want a code-level diagnosis their own developers can act on.

$950one-time, USD

Book a strategy call
  • Crawl of every template
  • Server log sample analysis
  • Rendering and indexing checks
  • Developer-ready fix tickets
  • Walkthrough call with your team
  • 30 days of follow-up questions

Recommended

For sites that want the audit plus the fixes shipped and verified by us.

$1,850one-time, USD

Get a custom quote
  • Everything in Technical SEO Audit
  • Canonical, pagination, and redirect fixes
  • Sitemap and robots rules
  • Staging tests before release
  • Re-crawl and URL Inspection checks
  • 60 days of monitoring and follow-up

For complex or JavaScript-heavy sites that need rendering and speed work too.

$2,750one-time, USD

Talk to our team
  • Everything in Audit + Fixes
  • Server-side rendering or pre-rendering
  • Core Web Vitals fixes on key templates
  • Hreflang setup or cleanup
  • 90 days of monitoring and reports

For Agencies

White-Label Technical SEO for Agencies and Studios

You own the client relationship and the SEO strategy. We supply the engineering: crawl and log audits, rendering fixes, and code changes on any stack, delivered under your agency's brand.

How the partnership works

White label: your client only ever sees your brand

  • Your client
  • You, the agency
  • DeveloperLook
  1. Share the site

    Send the client URL, stack details, Search Console access, and the deadline.

    1. Client needs
    2. You share the details
    3. Details received
  2. We scope it

    You get the technical review and a fixed price before committing.

    1. Scope and plan
    2. Proposal to resell
    3. Your quoteYOUR LOGO
  3. We fix and verify

    Fixes ship under your brand, with re-crawl proof for your client.

    1. Done by our team
    2. Your brand on it
    3. Handed to your clientDone
  • Stay client-facing

    We work under your brand, so you keep the relationship.

  • Engineers, not note-takers

    We change client code ourselves instead of sending a fix list.

  • Evidence you can share

    Crawl and log findings written for your client report.

  • Flexible capacity

    Bring us in for one audit or a batch of client sites.

The Right Technology for Your Project

Technology Stack

We look at a site the way Googlebot does, then fix it in the code your team already runs. Full crawls run in Screaming Frog.

    • React logoReact
    • Next.js logoNext.js
    • Vue.js logoVue.js
    • Node.js logoNode.js
    • WordPress logoWordPress
    • Shopify logoShopify
    • PHP logoPHP
    • Cloudflare logoCloudflare
    • Google Search Console logoGoogle Search Console
    • Google Analytics logoGoogle Analytics (GA4)
    • Semrush logoSemrush
    • Python logoPython
    • PageSpeed Insights logoPageSpeed Insights
    • Lighthouse logoLighthouse
    • Google Chrome logoChrome DevTools
    • Google Tag Manager logoGoogle Tag Manager

FAQ

Frequently Asked Questions

Straight answers on technical SEO pricing, audit timelines, crawl and rendering fixes, and how we measure results.

  • A technical SEO audit finds the problems, and implementation fixes them in your code. Your audit covers crawling, indexing, rendering, canonicals, and speed, with evidence for each issue. Implementation means we change your templates, server rules, and sitemaps, then re-crawl to confirm each fix worked. You can buy the audit first and hand the simple fixes to your own developers.

  • We start with your logs and crawl data to see where Googlebot wastes visits on your site, then remove the sources. Google's crawl budget guide says this matters most for sites with 10,000+ pages that change daily, or 1 million+ pages that change weekly. Paginated pages keep self-referencing canonicals, as Google's pagination guidance recommends. Useless parameter URLs get blocked in robots.txt, which Google prefers over noindex for saving crawl time.

  • Technical SEO with us costs $950 for an audit, $1,850 for the audit plus fixes, or $2,750 for a full program. The audit gives your developers ready-to-use tickets. The middle plan adds canonical, pagination, and redirect fixes with verification. The program adds JavaScript rendering, Core Web Vitals, and hreflang work, with 90 days of monitoring. Large or JavaScript-heavy sites get a fixed quote after the free review.

  • Your technical SEO audit takes 1 to 2 weeks for most sites. Very large or multi-language sites can take longer, because we sample server logs and test rendering on every template. You get a walkthrough call when it's done, and implementation, if you want it, can start within days of your approval.

  • Choose a technical SEO agency that can show you code it changed and the data from before and after. Ask whether they read server logs, how they test rendering, and whether they verify fixes after release. Request a sample audit and check that each issue has evidence, impact, and a specific fix. Good agencies also say which fixes your developers can handle alone.

  • Yes, on the Audit + Fixes and Technical SEO Program plans we change the code ourselves. That covers templates, server and CDN rules, sitemaps, robots rules, and rendering setup, tested on staging first. If you'd rather your developers ship, the audit plan gives them tickets with evidence and acceptance tests instead.

  • Yes. We check what Google renders with the URL Inspection tool, then close the gaps with server-side rendering, static generation, or pre-rendering, depending on your framework. Links built only with click handlers get real anchor tags, and content that loads after a user action gets a crawlable fallback. This work is part of the Technical SEO Program.

  • Yes, this is our platform-neutral SEO service. We work on SaaS sites, publishers, marketplaces, headless storefronts, and custom PHP or Node.js builds, as well as WordPress and Shopify. The rules for crawling, rendering, and indexing are the same everywhere. Only the place we make the fix changes, from a template to a server rule.

  • We measure technical SEO first by what Google can crawl and index, then by traffic. Your reports track indexed pages, crawl stats, and errors in Search Console, plus Core Web Vitals from real-user data. Once your pages are indexed, we follow clicks and impressions for the templates we fixed. Rankings take longer, because content and competition matter too.

  • Your team keeps the code, the audit, and every ticket we wrote, with notes on how each fix works. We also hand over a short release checklist, so new templates don't bring the old problems back. If one of our fixes regresses during your monitoring window, we correct it. After that, you can book a re-audit before any big release.

Saimul IslamFounder & CEO, DeveloperLook

Still have questions?

Send a message or book a call with the team.

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