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Fix: SEO Audit Errors on docs.layer5.io #958

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Fix: SEO Audit Errors on docs.layer5.io #958

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e0ea459
Fix: SEO
Bhumikagarggg Apr 23, 2026
b68da81
Apply suggestion from @gemini-code-assist[bot]
leecalcote Apr 23, 2026
8378a64
Apply suggestion from @gemini-code-assist[bot]
leecalcote Apr 23, 2026
99bb87e
SEO
Bhumikagarggg Apr 23, 2026
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14 changes: 13 additions & 1 deletion assets/scss/_summary.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -63,4 +63,16 @@ details {
details > ul {
padding: 1rem auto;
margin-bottom: 0;
}
}

.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
136 changes: 69 additions & 67 deletions content/en/_index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -152,73 +152,75 @@ function restoreImage(imgId, originalSrc) {
<!-- Wave Visualizer Script -->
<script>
const canvas = document.getElementById('visualizer');
const ctx = canvas.getContext('2d');
let time = 0;
let waveData = Array(8).fill(0).map(() => ({
value: Math.random() * 0.5 + 0.1,
targetValue: Math.random() * 0.15 + 0.1,
speed: Math.random() * .02 + 0.01
}));

function resizeCanvas() {
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
if (canvas) {
const ctx = canvas.getContext('2d');
let time = 0;
let waveData = Array(8).fill(0).map(() => ({
value: Math.random() * 0.5 + 0.1,
targetValue: Math.random() * 0.15 + 0.1,
speed: Math.random() * .02 + 0.01
}));

function resizeCanvas() {
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
}

function updateWaveData() {
waveData.forEach(data => {
if (Math.random() < 0.01) {
data.targetValue = Math.random() * 0.7 + 0.1;
}
const diff = data.targetValue - data.value;
data.value += diff * data.speed;
});
}

function draw() {
ctx.fillStyle = 'black';
ctx.fillRect(0, 0, canvas.width, canvas.height);

for (let i = 0; i < 8; i++) {
const freq = waveData[i].value * 7.0;
ctx.beginPath();

for (let x = 0; x < canvas.width; x += 1) {
const normalizedX = (x / canvas.width) * 2 - 1;
let px = normalizedX + i * 0.04 + freq * 0.03;
let py = Math.sin(px * 10 + time) * Math.cos(px * 2) * freq * 0.1 * ((i + 1) / 8);
const canvasY = (py + 1) * canvas.height / 2;

if (x === 0) {
ctx.moveTo(x, canvasY);
} else {
ctx.lineTo(x, canvasY);
}
}

const intensity = Math.min(1, freq * 0.3);
const r = 255 + intensity * 100;
const g = 243 + intensity * 130;
const b = 197;

ctx.lineWidth = .1 + (i * 0.3);
ctx.strokeStyle = `rgba(${r}, ${g}, ${b}, 0.6)`;
ctx.shadowColor = `rgba(${r}, ${g}, ${b}, 0.5)`;
ctx.shadowBlur = 5;
ctx.stroke();
ctx.shadowBlur = 0;
}
}

function animate() {
time += 0.02;
updateWaveData();
draw();
requestAnimationFrame(animate);
}

window.addEventListener('resize', resizeCanvas);
resizeCanvas();
animate();
Comment on lines +155 to +223
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@Katotodan Katotodan Apr 24, 2026

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This is a nice improvement. However, I noticed that the canvas (visualizer) is currently commented out; I'm not sure if that was intentional or accidental.
Since you're refactoring, it might be worth evaluating whether the visualizer is still needed. If it’s no longer important, then the script could be removed altogether.
I tried uncommenting the visualizer to understand why it may have been disabled previously, and it seems it was interfering with the “Expect more from your infrastructure” title. That said, adding a negative z-index to the visualizer resolves the issue.
You might consider re-enabling the canvas, applying a negative z-index, and ensuring it’s properly centered.
Just a suggestion 😁
@leecalcote, any thoughts?

}

function updateWaveData() {
waveData.forEach(data => {
if (Math.random() < 0.01) {
data.targetValue = Math.random() * 0.7 + 0.1;
}
const diff = data.targetValue - data.value;
data.value += diff * data.speed;
});
}

function draw() {
ctx.fillStyle = 'black';
ctx.fillRect(0, 0, canvas.width, canvas.height);

for (let i = 0; i < 8; i++) {
const freq = waveData[i].value * 7.0;
ctx.beginPath();

for (let x = 0; x < canvas.width; x += 1) {
const normalizedX = (x / canvas.width) * 2 - 1;
let px = normalizedX + i * 0.04 + freq * 0.03;
let py = Math.sin(px * 10 + time) * Math.cos(px * 2) * freq * 0.1 * ((i + 1) / 8);
const canvasY = (py + 1) * canvas.height / 2;

if (x === 0) {
ctx.moveTo(x, canvasY);
} else {
ctx.lineTo(x, canvasY);
}
}

const intensity = Math.min(1, freq * 0.3);
const r = 255 + intensity * 100;
const g = 243 + intensity * 130;
const b = 197;

ctx.lineWidth = .1 + (i * 0.3);
ctx.strokeStyle = `rgba(${r}, ${g}, ${b}, 0.6)`;
ctx.shadowColor = `rgba(${r}, ${g}, ${b}, 0.5)`;
ctx.shadowBlur = 5;
ctx.stroke();
ctx.shadowBlur = 0;
}
}

function animate() {
time += 0.02;
updateWaveData();
draw();
requestAnimationFrame(animate);
}

window.addEventListener('resize', resizeCanvas);
resizeCanvas();
animate();
</script>
<!-- Wave Visualizer Script -->
2 changes: 1 addition & 1 deletion layouts/partials/footer.html
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Expand Up @@ -66,7 +66,7 @@ <h5 class="footer-h5"><a href="{{ .url }}">{{ .name }}</a></h5>
<p>
Subscribe to our Newsletter
</p>
<input class="footer-input" type="email" placeholder="Email Address" />
<input class="footer-input" type="email" id="footer-email" name="email" placeholder="Email Address" aria-label="Email Address">
<button class="footer-button" title="Subscribe" type="submit">Subscribe</button>
</div>
</form>
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14 changes: 7 additions & 7 deletions layouts/partials/kanvas-corner-popup.html
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Expand Up @@ -25,25 +25,25 @@ <h1>Collaborate with the team</h1>
<div class="kanvas-transition-container">
<div class="canvas-grid"></div>

<img class="kanvas-canvas-bg" src="{{ $bg.RelPermalink }}" alt="" />
<img class="kanvas-canvas-bg" src="{{ $bg.RelPermalink }}" alt="kanvas canvas" />

<div class="kanvas-layer">
<img class="kanvas-service-interface" src="{{ $svc.RelPermalink }}" alt="" />
<img class="kanvas-service-interface" src="{{ $svc.RelPermalink }}" alt="kanvas service" />
</div>
<div class="kanvas-layer">
<img class="kanvas-ingress-gateway" src="{{ $ingress.RelPermalink }}" alt="" />
<img class="kanvas-ingress-gateway" src="{{ $ingress.RelPermalink }}" alt="kanvas ingress" />
</div>
<div class="kanvas-layer">
<img class="kanvas-kubernetes" src="{{ $kube.RelPermalink }}" alt="" />
<img class="kanvas-kubernetes" src="{{ $kube.RelPermalink }}" alt="kanvas kubernetes" />
</div>
<div class="kanvas-layer">
<img class="kanvas-pod" src="{{ $pod.RelPermalink }}" alt="" />
<img class="kanvas-pod" src="{{ $pod.RelPermalink }}" alt="kanvas pod" />
</div>
<div class="kanvas-layer">
<img class="kanvas-prometheus" src="{{ $prom.RelPermalink }}" alt="" />
<img class="kanvas-prometheus" src="{{ $prom.RelPermalink }}" alt="kanvas prometheus" />
</div>

<img class="kanvas-supporting-arrows" src="{{ $arrows.RelPermalink }}" alt="" />
<img class="kanvas-supporting-arrows" src="{{ $arrows.RelPermalink }}" alt="kanvas supporting arrows" />
</div>

<div class="try-it-text">
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1 change: 1 addition & 0 deletions layouts/partials/navbar.html
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Expand Up @@ -207,6 +207,7 @@
aria-expanded="false"
>
</div>
<span class="sr-only">User Profile</span>
</a>
</li>
</div>
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2 changes: 1 addition & 1 deletion layouts/partials/search-input-nav.html
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Expand Up @@ -5,7 +5,7 @@

<div class="td-search">
<div class="td-search__icon"></div>
<input type="search" class="form-control td-search__input" placeholder="{{ T "ui_search" }}" aria-label="{{ T "ui_search" }}" autocomplete="off">
<input type="search" class="form-control td-search__input" name="search" placeholder="{{ T "ui_search" }}" aria-label="{{ T "ui_search" }}" autocomplete="off">
</div>

{{- end -}}
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2 changes: 1 addition & 1 deletion layouts/partials/search-input.html
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Expand Up @@ -5,7 +5,7 @@

<div class="td-search">
<div class="td-search__icon"></div>
<input type="search" class="form-control td-search__input" placeholder="{{ T "ui_search" }}" aria-label="{{ T "ui_search" }}" autocomplete="off">
<input type="search" class="form-control td-search__input" name="search" placeholder="{{ T "ui_search" }}" aria-label="{{ T "ui_search" }}" autocomplete="off">
</div>

{{- end -}}
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2 changes: 1 addition & 1 deletion layouts/partials/video-landing-page.html
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Expand Up @@ -161,7 +161,7 @@ <h3>{{ .Title }}</h3>
<div class="modal fade" id="videoModal" tabindex="-1" aria-labelledby="videoModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header"><a href="" id="videoPageLink"><h4 id="videoModalTitle"></h4></a>
<div class="modal-header"><a href="#" id="videoPageLink"><h4 id="videoModalTitle"></h4></a>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close" style="background-color: #00b39f;"></button>
</div>
<div class="modal-body p-0">
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