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SEO report: stackby.com scores 71/100

Fix these first

H1 headingcritical
No H1 heading.
Fix: Use one H1 that states the page topic with its main keyword.
See the details
Topic focushigh
0 of 5 title keywords appear in the main content (missing: code, online, spreadsheet, databases, work).
Fix: Use your main title phrases naturally in the opening paragraph and headings.
Find the phrases people search with the free keyword generator
Read the guide: how to write SEO content
See the details
Render-blocking resourceshigh
4 blocking script(s) and 10 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
Read the guide: Core Web Vitals
See the details
Word countmedium
0 words of main content (menus and footer excluded).
Fix: Add genuinely useful content: key service pages usually need 400+ words to answer what customers ask.
Count words and keywords with the free word counter
Read the guide: how to write SEO content
See the details
Question-led contentmedium
No headings phrased as questions.
Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.
Read the guide: how to write SEO content
See the details
Freshness signalsmedium
No published/updated date found.
Fix: Show a 'last updated' date and add dateModified to your structured data.
See the details
Trust pages (E-E-A-T)medium
Links found to contact; missing about and privacy.
Fix: Link to About, Contact and Privacy pages from every page – they help visitors, Google and AI tools see who stands behind the content.
See the details
HTML sizemedium
980 kB of HTML – heavy for phones (we only analysed the first 1 MB).
Fix: Remove inline bloat, base64 images and unused markup.
See the details

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We'll re-check it every week and track the score, with a history graph and a list of anything that breaks.

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See how this page scores against up to two competitors, side by side, and where they beat you.

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Real-world speed Google PageSpeed

Loading Core Web Vitals from Google… this can take up to 30 seconds.

Authority & backlinks

Looking up which websites link to stackby.com…

Indexing & crawling 100%

Can search engines reach, read and index this page?

✓
Status codecritical
The page returned HTTP 200.
✓
Indexablecritical
No noindex instruction – the page can appear in search.
✓
robots.txthigh
robots.txt found.
Googlebot is allowed to crawl this page.
✓
XML sitemaphigh
Sitemap index found at https://stackby.com/sitemap.xml listing 7 sitemaps.
Declared in robots.txt.
Most recent lastmod: 2026-11-03.
✓
Canonical URLhigh
Canonical: https://stackby.com/
Points to this page (self-referencing).
✓
Redirectshigh
Loads directly with no redirects.
✓
www / non-wwwmedium
www.stackby.com redirects to stackby.com.
✓
hreflangmedium
1 hreflang link(s).
All language codes are valid.

Content quality 8%

Is there enough clear, useful text that matches what the page targets?

✗
Word countmedium
0 words of main content (menus and footer excluded).
Google has no minimum word count – this is a rough guide to whether the page answers the question in full.
Fix: Add genuinely useful content: key service pages usually need 400+ words to answer what customers ask.
Count words and keywords with the free word counter
Read the guide: how to write SEO content
i
Readabilitymedium
Not enough paragraph text to score readability.
✗
Topic focushigh
0 of 5 title keywords appear in the main content (missing: code, online, spreadsheet, databases, work).
Fix: Use your main title phrases naturally in the opening paragraph and headings.
Find the phrases people search with the free keyword generator
Read the guide: how to write SEO content
✗
H1 headingcritical
No H1 heading.
Fix: Use one H1 that states the page topic with its main keyword.
!
Heading structuremedium
0 headings for 0 words.
Levels are in order.
Fix: Use H2s for main sections and H3s inside them, without skipping levels.
Read the guide: the on-page SEO checklist
✗
Text-to-code ratiolow
0% of the HTML is visible text.
Fix: Trim unused markup, inline scripts and builder bloat.

AI search readiness 63%

Can ChatGPT, Claude, Perplexity and Google AI Overviews read, understand and cite this site?

✓
AI crawler accesshigh
Search and AI-search crawlers (Googlebot, Bingbot, OAI-SearchBot, Claude-SearchBot, PerplexityBot…) can read this page.
✓
Snippet controlshigh
No snippet restrictions – search and AI answers can quote this page.
✓
llms.txtlow
/llms.txt found.
✗
Question-led contentmedium
No headings phrased as questions.
Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.
Read the guide: how to write SEO content
✓
Entity clarityhigh
Identified as: Organization, SoftwareApplication.
4 official profile link(s) (sameAs).
✗
Freshness signalsmedium
No published/updated date found.
Fix: Show a 'last updated' date and add dateModified to your structured data.
✗
Trust pages (E-E-A-T)medium
Links found to contact; missing about and privacy.
Fix: Link to About, Contact and Privacy pages from every page – they help visitors, Google and AI tools see who stands behind the content.

Structured data 100%

Machine-readable facts for rich results and AI.

✓
JSON-LD present & validhigh
1 JSON-LD block(s): Organization, SoftwareApplication, Offer, ImageObject, WebSite, SearchAction, EntryPoint.
All blocks parse correctly.
✓
Required propertiesmedium
Key types include Google's required properties.
i
Breadcrumbslow
Home page – breadcrumbs not needed.

Links 88%

Internal linking, anchor text and broken links.

✓
Internal linkinghigh
132 internal and 12 external links.
!
Anchor text qualitymedium
Same text used for different pages: “airtable”.
Fix: Make every link text describe its destination, e.g. “logo design prices” instead of “click here”.
Check every link's wording with the free anchor text checker
Read the guide: internal linking
✓
Broken links (sample)high
Checked 12 internal link(s).
No broken links found.

Performance 43%

Speed signals from the HTML and server. Real-user Core Web Vitals load below.

!
Server response (TTFB)high
1167 ms until the first response from our checker, including connection setup (Google rates TTFB good under 0.8 s, poor over 1.8 s).
Fix: Use page caching or a CDN (e.g. Cloudflare) so HTML is served from the edge.
✗
HTML sizemedium
980 kB of HTML – heavy for phones (we only analysed the first 1 MB).
Fix: Remove inline bloat, base64 images and unused markup.
✓
Compressionmedium
Compressed with gzip.
✗
Render-blocking resourceshigh
4 blocking script(s) and 10 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
Read the guide: Core Web Vitals
!
Scripts & third partiesmedium
16 script tag(s); files loaded from 11 other domain(s): stackbybucketprod.s3-ap-southeast-1.amazonaws.com, use.fontawesome.com, fonts.googleapis.com, fonts.bunny.net, stackpath.bootstrapcdn.com, code.jquery.com….
Fix: Remove unused tracking and widget scripts; every third party adds connection time.
Read the guide: Core Web Vitals
✓
Imagesmedium
1 image(s).
All images reserve their space.
0 use WebP/AVIF or responsive srcset.
✗
Cachinglow
No Cache-Control header.
Fix: Set Cache-Control so browsers and CDNs can reuse the page.
i
HTTP/3low
Couldn't be confirmed from our server – the alt-svc header that advertises HTTP/3 isn't always visible to it. Your site is on Cloudflare, which offers HTTP/3 under Network settings.

Security 71%

Visitor safety signals that browsers and Google check.

✓
HTTPScritical
Secure HTTPS with no mixed content.
✓
HTTP → HTTPS redirecthigh
http:// redirects to https://.
✗
HSTSmedium
No Strict-Transport-Security header.
Fix: Add Strict-Transport-Security: max-age=63072000; includeSubDomains.
Read the guide: the technical SEO checklist
!
Security headerslow
Present: nosniff, Referrer-Policy, clickjacking protection.
Fix: Add X-Content-Type-Options, Referrer-Policy, Permissions-Policy and X-Frame-Options (or a CSP).
Read the guide: the technical SEO checklist
✗
Server fingerprintlow
X-Powered-By reveals “Express”.
Fix: Remove X-Powered-By so attackers can't see your software versions.

Mobile & accessibility 80%

Usable on phones and by everyone – Google indexes the mobile version.

✓
Mobile viewportcritical
viewport: width=device-width, initial-scale=1, shrink-to-fit=no
✓
Image alt textmedium
All 1 images have alt text.
✓
Link nameslow
Every link has a readable name.
✗
Tap-to-contactmedium
No tel: or mailto: links.
Fix: Add a tap-to-call or tap-to-email button so phone visitors can contact you instantly.
Read the guide: mobile-friendly websites

Local SEO not scored

This site doesn't look like a local business, so these checks are shown for information and not scored.

i
LocalBusiness markuphigh
No LocalBusiness structured data.
i
Contact details on pagemedium
No phone number found.
No postcode found (fine for service-area businesses).
i
Map & directionslow
No map or directions link.

This report checks one page. Scores are a guide, not a guarantee of rankings. Check another page · Print or save as PDF

SEO report for stackby.com

Fix these first

Real-world speed Google PageSpeed

Authority & backlinks

Indexing & crawling 100%

Status codecritical

Indexablecritical

robots.txthigh

XML sitemaphigh

Canonical URLhigh

Redirectshigh

www / non-wwwmedium

hreflangmedium

Search snippet & sharing 88%

Title tagcritical

Meta descriptionhigh

Open Graph & social cardsmedium

Faviconlow

Languagelow

Content quality 8%

Word countmedium

Readabilitymedium

Topic focushigh

H1 headingcritical

Heading structuremedium

Text-to-code ratiolow

AI search readiness 63%

AI crawler accesshigh

Snippet controlshigh

llms.txtlow

Question-led contentmedium

Entity clarityhigh

Freshness signalsmedium

Trust pages (E-E-A-T)medium

Structured data 100%

JSON-LD present & validhigh

Required propertiesmedium

Breadcrumbslow

Links 88%

Internal linkinghigh

Anchor text qualitymedium

Broken links (sample)high

Performance 43%

Server response (TTFB)high

HTML sizemedium

Compressionmedium

Render-blocking resourceshigh

Scripts & third partiesmedium

Imagesmedium

Cachinglow

HTTP/3low

Security 71%

HTTPScritical

HTTP → HTTPS redirecthigh

HSTSmedium

Security headerslow

Server fingerprintlow

Mobile & accessibility 80%

Mobile viewportcritical

Image alt textmedium

Link nameslow

Tap-to-contactmedium

Local SEO not scored

LocalBusiness markuphigh

Contact details on pagemedium

Map & directionslow