feat: add SEO content scoring panel to article editor

JavaScript-based SEO analysis with 7 checks (OG title, description,
image, SEO title, meta description, title length, description
length). Shows pass/fail dots and overall score. Closes #68
This commit is contained in:
Jonathan Miller
2026-06-23 12:29:17 -05:00
parent 7a38025b5e
commit f649858fcd
2 changed files with 89 additions and 3 deletions
@@ -240,3 +240,16 @@
color: #d32f2f;
font-weight: 600;
}
/* SEO scoring panel */
.mokoog-seo-score { margin: 15px 0; padding: 15px; background: #f8f9fa; border-radius: 8px; border: 1px solid #dee2e6; }
.mokoog-seo-heading { margin: 0 0 10px; font-size: 14px; color: #666; }
.mokoog-seo-list { list-style: none; padding: 0; margin: 0 0 10px; }
.mokoog-seo-item { padding: 4px 0; font-size: 13px; display: flex; align-items: center; gap: 8px; }
.mokoog-seo-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.mokoog-seo-pass { background: #2e7d32; }
.mokoog-seo-fail { background: #d32f2f; }
.mokoog-seo-total { font-size: 14px; font-weight: 600; padding-top: 8px; border-top: 1px solid #dee2e6; }
.mokoog-seo-total-good { color: #2e7d32; }
.mokoog-seo-total-ok { color: #f57c00; }
.mokoog-seo-total-bad { color: #d32f2f; }
@@ -367,17 +367,90 @@ document.addEventListener('DOMContentLoaded', function () {
document.getElementById('mokoog-sl-domain').textContent = domain;
}
// SEO scoring panel
var seoChecks = [
{ id: 'og-title', label: 'OG Title', check: function() { return fields.ogTitle && fields.ogTitle.value.length > 0; }},
{ id: 'og-desc', label: 'OG Description', check: function() { return fields.ogDesc && fields.ogDesc.value.length > 0; }},
{ id: 'og-image', label: 'OG Image', check: function() { return fields.ogImage && fields.ogImage.value.length > 0; }},
{ id: 'seo-title', label: 'SEO Title', check: function() { return fields.seoTitle && fields.seoTitle.value.length > 0; }},
{ id: 'meta-desc', label: 'Meta Description', check: function() { return fields.metaDescription && fields.metaDescription.value.length > 0; }},
{ id: 'title-length', label: 'Title Length (\u226460)', check: function() {
var t = (fields.ogTitle && fields.ogTitle.value) || (fields.articleTitle && fields.articleTitle.value) || '';
return t.length > 0 && t.length <= 60;
}},
{ id: 'desc-length', label: 'Description Length (\u2264160)', check: function() {
var d = (fields.ogDesc && fields.ogDesc.value) || (fields.metaDesc && fields.metaDesc.value) || '';
return d.length > 0 && d.length <= 160;
}}
];
var seoPanel = document.createElement('div');
seoPanel.className = 'mokoog-seo-score';
var seoHeading = document.createElement('h4');
seoHeading.className = 'mokoog-seo-heading';
seoHeading.textContent = 'SEO Analysis';
seoPanel.appendChild(seoHeading);
var seoList = document.createElement('ul');
seoList.className = 'mokoog-seo-list';
var seoDots = {};
seoChecks.forEach(function (chk) {
var li = document.createElement('li');
li.className = 'mokoog-seo-item';
var dot = document.createElement('span');
dot.className = 'mokoog-seo-dot mokoog-seo-fail';
seoDots[chk.id] = dot;
li.appendChild(dot);
var label = document.createElement('span');
label.textContent = chk.label;
li.appendChild(label);
seoList.appendChild(li);
});
seoPanel.appendChild(seoList);
var seoTotal = document.createElement('div');
seoTotal.className = 'mokoog-seo-total';
seoPanel.appendChild(seoTotal);
wrapper.parentNode.insertBefore(seoPanel, wrapper.nextSibling);
function updateSeoScore() {
var passed = 0;
seoChecks.forEach(function (chk) {
var ok = chk.check();
if (ok) passed++;
seoDots[chk.id].className = 'mokoog-seo-dot ' + (ok ? 'mokoog-seo-pass' : 'mokoog-seo-fail');
});
seoTotal.textContent = passed + '/' + seoChecks.length + ' checks passed';
if (passed === seoChecks.length) {
seoTotal.className = 'mokoog-seo-total mokoog-seo-total-good';
} else if (passed >= Math.ceil(seoChecks.length / 2)) {
seoTotal.className = 'mokoog-seo-total mokoog-seo-total-ok';
} else {
seoTotal.className = 'mokoog-seo-total mokoog-seo-total-bad';
}
}
Object.values(fields).forEach(function (el) {
if (el) {
el.addEventListener('input', updatePreview);
el.addEventListener('change', updatePreview);
el.addEventListener('input', function () { updatePreview(); updateSeoScore(); });
el.addEventListener('change', function () { updatePreview(); updateSeoScore(); });
}
});
if (fields.ogImage) {
var observer = new MutationObserver(updatePreview);
var observer = new MutationObserver(function () { updatePreview(); updateSeoScore(); });
observer.observe(fields.ogImage, { attributes: true, attributeFilter: ['value'] });
}
updatePreview();
updateSeoScore();
});