
Screenshot captured after 1.9 s.
Algoritmik; Web & Mobile Development, E-commerce Softwares
See the website health and performance test results for https://www.algoritmik.net/, including status code, load speed, SSL, WHOIS, DNS, console logs, Chrome UX Report, resource sizes, and Pagespeed findings.
Tested on 20 May 2026 23:01:15.
- HTTP status 200
- Response time 176 ms
- Document load time 1.14 s
- Full page load time 1.9 s
- Document size 14.1 KB
- Full page size 222.03 KB
- Mobile score 72
- Desktop score 100
Observer's Performance Suggestions
Priority actions Observer identified from this test to improve speed, reliability, and user experience.
Missing clickjacking protection
Error
High The page has neither an X-Frame-Options header nor a CSP frame-ancestors directive, so it can be embedded in an iframe on any site, making it vulnerable to clickjacking attacks. Read more |
23 images served larger than displayed
Error
Medium 23 images are served at intrinsic dimensions more than 120% of their display size. Worst offender is 400% of display size. Resize images to match their rendered dimensions to save bandwidth. Read more |
Mobile score is 28 points lower than desktop
Warning
High Desktop scores 100/100 but mobile only 72/100. Optimize for mobile CPU, network and viewport — most real-world traffic is mobile. Read more |
Missing Strict-Transport-Security header
Warning
High Without HSTS, browsers can be tricked into loading the site over plain HTTP, exposing traffic to interception. Add a Strict-Transport-Security header with a long max-age. Read more |
Missing canonical tag
Warning
High No <link rel="canonical"> was found. Without it, search engines may index duplicate URLs and dilute ranking signals. Add a canonical tag pointing to the preferred URL. Read more |
Mobile performance needs improvement (72/100)
Warning
Medium Score is below 90. Tackle the highest-impact audits to push into the green. Read more |
High Total Blocking Time (235 ms)
Warning
Medium Long JavaScript tasks block the main thread, making the page feel unresponsive. Split long tasks, defer non-critical scripts, and reduce third-party JavaScript. Read more |
No caching headers set
Warning
Medium The response does not include Cache-Control or Expires headers. Browsers will use heuristic caching, which can serve stale content or skip caching entirely. Set explicit cache directives. Read more |
20 static resources without cache headers
Warning
Medium Static assets (JS, CSS, images, fonts) are served without Cache-Control or Expires headers. Browsers will re-download them on every visit. Set long cache lifetimes with content-hashed filenames. Read more |
2 console errors during page load
Warning
Medium JavaScript errors or failed requests can break functionality. Open the console to investigate. Read more |
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288 days left
118 days left
Whois
- Registrar
- Cloudflare, Inc.
- Created
- 10 Mar 2016
- Updated
- 16 Feb 2026
- Expires
- 10 Mar 2027
- Country
- GB
- DNSSEC
- unsigned
SSL
- SSL available
- Yes
- SSL status
- valid
- Issuer
- C=US,O=Amazon,CN=Amazon RSA 2048 M04
- Subject
- CN=algoritmik.net
- TLS version
- TLSv1.3
- Self-signed
- No
- Valid until
- 21 Sep 2026
DNS Records
Current DNS records returned for this domain at the time of the test.
- DNS status
- resolved
- 18.244.87.16
- 18.244.87.19
- 18.244.87.42
- 18.244.87.47
- 2600:9000:247f:2e00:18:8ab:2280:93a1
- 2600:9000:247f:4200:18:8ab:2280:93a1
- 2600:9000:247f:5800:18:8ab:2280:93a1
- 2600:9000:247f:6000:18:8ab:2280:93a1
- 2600:9000:247f:6800:18:8ab:2280:93a1
- 2600:9000:247f:9800:18:8ab:2280:93a1
- 2600:9000:247f:c200:18:8ab:2280:93a1
- 2600:9000:247f:ec00:18:8ab:2280:93a1
- d1l6w2n69g6mq2.cloudfront.net
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- bella.ns.cloudflare.com
- brett.ns.cloudflare.com
- MS=3E64633F86415F79A156C3872D78E7754B566154
- google-site-verification=Mog-0FP0SS-c0L_KRnzvvC6dJsEr-3MLiePakvhWchY
- v=spf1 redirect=_spf.yandex.net include:_spf.google.com ~all
Resource Summary
Transfer size share of the tested page split by resource type.
Core Web Vitals
Key performance signals from Lighthouse, with color-coded status for what is healthy and what still needs work.
The server starts responding quickly.
First visible content is slower than recommended.
Main visible content takes too long to appear.
The layout stays visually stable while loading.
Visible content fills the page quickly.
Script execution still delays interactivity.
Potential input delay may still feel sluggish.
Interactivity takes longer than recommended.
The server starts responding quickly.
First visible content appears quickly.
Main visible content loads within the recommended range.
The layout stays visually stable while loading.
Visible content fills the page quickly.
Main thread blocking stays in a healthy range.
Potential input delay may still feel sluggish.
The page becomes interactive quickly.
Loading Filmstrip
Visual loading progress from the Lighthouse run, shown in time order.
















Google Pagespeed Insights
Switch between desktop and mobile Lighthouse results to review the latest performance findings for this page.
Audit Details
| Audit | Insight | Impact |
|---|---|---|
| LCP request discovery | Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading | Open |
| Use efficient cache lifetimes | A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
| Est savings of 237 KiB |
| Network dependency tree | Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. | Open |
| Reduce unused JavaScript | Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
| Est savings of 132 KiB |
| Render blocking requests | Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
| Est savings of 1,660 ms |
| Largest Contentful Paint | Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric | 5.5 s |
| Improve image delivery | Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
| Est savings of 87 KiB |
| Max Potential First Input Delay | The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric. | 200 ms |
| First Contentful Paint | First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric. | 2.4 s |
| Time to Interactive | Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric. | 5.5 s |
| Total Blocking Time | Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric. | 240 ms |
Audit Details
| Audit | Insight | Impact |
|---|---|---|
| LCP request discovery | Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading | Open |
| Network dependency tree | Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. | Open |
| Render blocking requests | Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
| Est savings of 430 ms |
| Improve image delivery | Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
| Est savings of 158 KiB |
| Use efficient cache lifetimes | A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
| Est savings of 237 KiB |
| Reduce unused JavaScript | Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
| Est savings of 133 KiB |
| Max Potential First Input Delay | The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric. | 130 ms |
Browser Console Logs
Messages captured from the browser console during the real page test.
Resources by Transfer Size
Largest transferred resources captured during the browser test, sorted from heaviest to lightest.
| Resource | Type | Status | Duration | Transfer size | Decoded size | Blocking |
|---|---|---|---|---|---|---|
www.algoritmik.net | img | 200 | 490 ms | 23.43 KB | 23.13 KB | non-blocking |
www.algoritmik.net | img | 200 | 591 ms | 21.54 KB | 21.25 KB | non-blocking |
www.algoritmik.net | img | 200 | 678 ms | 21.24 KB | 20.95 KB | non-blocking |
www.algoritmik.net | img | 200 | 579 ms | 19.75 KB | 19.46 KB | non-blocking |
www.algoritmik.net | img | 200 | 482 ms | 18.06 KB | 17.76 KB | non-blocking |
www.algoritmik.net | img | 200 | 121 ms | 12.32 KB | 12.02 KB | non-blocking |
www.algoritmik.net | img | 200 | 592 ms | 9.18 KB | 8.89 KB | non-blocking |
www.algoritmik.net | img | 200 | 475 ms | 7.19 KB | 6.9 KB | non-blocking |
www.algoritmik.net | img | 200 | 680 ms | 7.06 KB | 6.77 KB | non-blocking |
www.algoritmik.net | img | 200 | 676 ms | 5.96 KB | 5.66 KB | non-blocking |
www.algoritmik.net | img | 200 | 674 ms | 5.95 KB | 5.65 KB | non-blocking |
www.algoritmik.net | script | 200 | 480 ms | 5.75 KB | 22.7 KB | non-blocking |
www.algoritmik.net | img | 200 | 583 ms | 5.58 KB | 5.28 KB | non-blocking |
www.algoritmik.net | img | 200 | 677 ms | 5.3 KB | 5.01 KB | non-blocking |
www.algoritmik.net | img | 200 | 492 ms | 5.11 KB | 4.81 KB | non-blocking |
www.algoritmik.net | img | 200 | 577 ms | 5.08 KB | 4.79 KB | non-blocking |
www.algoritmik.net | img | 200 | 580 ms | 5.02 KB | 4.73 KB | non-blocking |
www.algoritmik.net | img | 200 | 677 ms | 4.8 KB | 4.51 KB | non-blocking |
www.algoritmik.net | img | 200 | 376 ms | 4.74 KB | 4.45 KB | non-blocking |
www.algoritmik.net | img | 200 | 682 ms | 4.72 KB | 4.42 KB | non-blocking |
www.algoritmik.net | other | 200 | 78 ms | 4.69 KB | 4.4 KB | non-blocking |
www.algoritmik.net | img | 200 | 299 ms | 4.34 KB | 4.05 KB | non-blocking |
www.algoritmik.net | img | 200 | 683 ms | 4.12 KB | 3.83 KB | non-blocking |
www.algoritmik.net | img | 200 | 681 ms | 3.8 KB | 3.51 KB | non-blocking |
www.algoritmik.net | link | 200 | 221 ms | 3.24 KB | 14.23 KB | blocking |
www.algoritmik.net | img | 200 | 574 ms | 2.95 KB | 2.66 KB | non-blocking |
fonts.googleapis.com | css | 0 | 94 ms | 804 B | 3.52 KB | blocking |
| img | 0 | 143 ms | 342 B | 42 B | non-blocking | |
www.google-analytics.com | script | 0 | 71 ms | 0 B | 0 B | non-blocking |
www.googletagmanager.com | script | 0 | 364 ms | 0 B | 0 B | non-blocking |
| xmlhttprequest | 200 | 81 ms | 0 B | 0 B | non-blocking | |
js-eu1.hs-scripts.com | script | 0 | 74 ms | 0 B | 0 B | non-blocking |
www.googletagmanager.com | script | 0 | 204 ms | 0 B | 0 B | non-blocking |
| fetch | 0 | 107 ms | 0 B | 0 B | non-blocking | |
| beacon | 0 | 140 ms | 0 B | 0 B | non-blocking |
Previous Test Results
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