Audit report for

ruangtasa.com

Last audited on Jul 2, 2026

Performance and AI readiness need significant improvement

The site has strong SEO and accessibility scores but suffers from poor performance and low AI readiness. Key issues include slow LCP, high TBT, and no structured data or AI agent support. The page weight is very large and there are opportunities to reduce unused JavaScript and improve image delivery.

0/100

Overall

05090100

Score profile

Category insights

Performance70

LCP is 4306ms and TBT is 319ms. Page weight is 71MB with a large amount of unused JavaScript and inefficient image delivery.

SEO100

SEO score is 100 but lacks structured data, blog content, and a sitemap which limits search engine visibility and indexing.

Accessibility90

Accessibility score is 90 but there are issues with color contrast, heading order, and touch target size.

Best practices96

Best practices score is 96 but there are browser errors and no Content-Security-Policy header in place.

AI readiness35

AI readiness score is 35 due to lack of structured data, llms.txt, and proper caching for AI agents.

Performance metrics

4.3s

Largest Contentful Paint

Lab

0.00

Cumulative Layout Shift

Lab

319ms

Total Blocking Time

Lab

1.7s

First Contentful Paint

Lab

68.0 MB

Page weight

Lab

40.81 g

CO2 per visit

Lab

Marketing readiness

Web analytics

Present

Advertising pixel

Present

Live chat

Missing

Blog or content

Missing

Pricing page

Missing

Email capture

Missing

AI crawler access

ChatGPT

Allowed

Claude

Allowed

Perplexity

Allowed

Gemini

Allowed

Common Crawl

Allowed

llms.txt

Missing

Structured data

Missing

Tech and tools detected

Google Analytics

Meta Pixel

Next.js

Social presence

Instagram

Compare with competitors

Recommendations

22 issues found

High

Optimize image delivery

Est savings of 26,855 KiB

High effort

How to fix

Convert all images to WebP or AVIF format. Implement responsive images using srcset and sizes attributes. Use lazy loading for off-screen images.

Impact

Reduce page weight by over 26MB

WebPAVIFsrcsetsizeslazy loading

High

Remove unused JavaScript

Est savings of 339 KiB

Medium effort

How to fix

Use code splitting to load only necessary JavaScript. Remove dead code and third-party scripts that are not critical for initial load.

Impact

Reduce JavaScript payload by 339 KiB

code splittingtree shakingdead code removal

High

Improve caching headers

Est savings of 258 KiB

Low effort

How to fix

Set appropriate HTTP caching headers for static assets such as images, CSS, and JavaScript. Use long cache lifetimes where possible.

Impact

Reduce repeated downloads of static assets by 258 KiB

HTTP caching headersCache-ControlETag

High

Fix render-blocking requests

Not specified

Medium effort

How to fix

Defer non-critical JavaScript and CSS. Use async or defer attributes for scripts. Inline critical CSS and load the rest asynchronously.

Impact

Reduce time to interactive and improve LCP

deferasyncinline critical CSSload asynchronously

High

Reduce page weight

Total size was 69,650 KiB

High effort

How to fix

Compress all assets including HTML, CSS, and JavaScript. Remove unnecessary files and optimize third-party scripts.

Impact

Reduce total page weight by 69MB

gzipbrotliminificationfile optimization

High

Add structured data

No structured data (JSON-LD) for AI and search engines

Medium effort

How to fix

Implement JSON-LD structured data for key content types such as articles, products, and events. Ensure schema.org markup is correctly applied.

Impact

Improve AI agent understanding and search engine visibility

JSON-LDschema.orgstructured data generator

High

Add llms.txt file

No llms.txt for AI agents

Low effort

How to fix

Create a llms.txt file in the root directory to specify which pages should be crawled by AI agents.

Impact

Improve AI agent access and indexing

llms.txtrobotstxt

Medium

Implement Content-Security-Policy

No Content-Security-Policy header

Low effort

How to fix

Add a Content-Security-Policy header to restrict the sources of scripts, styles, and other resources. This improves security and AI agent compatibility.

Impact

Enhance security and AI agent compliance

Content-Security-PolicyHTTP headers

Medium

Add structured data for rich snippets

No structured data (JSON-LD) for AI and search engines

Medium effort

How to fix

Add JSON-LD structured data for key content such as articles, products, and services. This helps search engines display rich snippets.

Impact

Increase click-through rates from search results

JSON-LDschema.orgstructured data generator

Medium

Add a sitemap.xml

No sitemap.xml

Low effort

How to fix

Generate and submit a sitemap.xml file to search engines. Include all important URLs and update it regularly.

Impact

Improve search engine crawling and indexing

sitemap generatorXML sitemapGoogle Search Console

Medium

Add a robots.txt

No robots.txt

Low effort

How to fix

Create a robots.txt file to guide search engine crawlers. Specify which pages should be indexed and which should be excluded.

Impact

Control search engine crawling and avoid indexing of irrelevant pages

robots.txtcrawling controlGoogle Search Console

Medium

Fix color contrast ratio

Background and foreground colors do not have a sufficient contrast ratio

Low effort

How to fix

Adjust text and background colors to meet WCAG AA or AAA contrast standards. Use tools like Contrast Checker to validate changes.

Impact

Improve readability for users with visual impairments

Contrast CheckerWCAG guidelinescolor contrast adjustment

Medium

Fix heading order

Heading elements are not in a sequentially-descending order

Low effort

How to fix

Ensure headings follow a logical hierarchy starting from h1 to h6. Avoid skipping heading levels and use semantic HTML.

Impact

Improve screen reader navigation and content structure

semantic HTMLheading hierarchyscreen reader testing

Medium

Fix touch target size

Touch targets do not have sufficient size or spacing

Low effort

How to fix

Increase the size of touch targets to at least 44x44 pixels. Add adequate spacing between interactive elements.

Impact

Improve usability on mobile devices

touch target sizingspacing adjustmentsmobile testing

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ruangtasa.com

Performance and AI readiness need significant improvement

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