Total
3.88 MB
72 requests
100% of total size
SSL certificate expires soon
The SSL certificate is due to expire on 17 Aug 2026.
Screenshot captured after 3.72 s.
Anasayfa | Tesla Kontrol
See the website health and performance test results for https://www.teslakontrol.com/, including status code, load speed, SSL, WHOIS, DNS, console logs, Chrome UX Report, resource sizes, and Pagespeed findings.
Tested on 26 May 2026 22:23:00.
Up
- HTTP status 200
- Response time 443 ms
- Document load time 1.42 s
- Full page load time 3.72 s
- Document size 42.01 KB
- Full page size 587.32 KB
32/100
- Mobile score 32
- Desktop score 92
Observer's Performance Suggestions
Priority actions Observer identified from this test to improve speed, reliability, and user experience.
|
Poor mobile performance score (32/100)
Error
High
Lighthouse rates this page as poor. Address render-blocking, image, and JavaScript audits below. Read more |
|
36 images served larger than displayed
Error
Medium
36 images are served at intrinsic dimensions more than 120% of their display size. Worst offender is 333% of display size. Resize images to match their rendered dimensions to save bandwidth. Read more |
|
High Total Blocking Time (1296 ms)
Warning
High
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 |
|
Slow Speed Index (9.4 s)
Warning
High
The page takes too long to visually complete. Optimize critical rendering path, reduce render-blocking resources, and serve visible content first. Read more |
|
Mobile score is 60 points lower than desktop
Warning
High
Desktop scores 92/100 but mobile only 32/100. Optimize for mobile CPU, network and viewport — most real-world traffic is mobile. Read more |
|
3 slow third-party resources
Warning
High
3 third-party resources took longer than 1 second to load. Slowest: https://code-eu1.jivosite.com/widget/ocCmn1IyN9 at 1841 ms. Consider self-hosting critical assets or lazy-loading non-essential ones. Read more |
|
Fewer than 75% of users have a good First Contentful Paint
Warning
Medium
Only 75% of real-user samples fall in the "good" bucket for First Contentful Paint. Read more |
|
Fewer than 75% of users have a good Time to First Byte
Warning
Medium
Only 56% of real-user samples fall in the "good" bucket for Time to First Byte. Read more |
|
7 render-blocking resources
Warning
Medium
More than 3 resources block initial rendering. Defer or async non-critical scripts and inline critical CSS to speed up first paint. Read more |
|
16 resources served over HTTP/1.1
Warning
Medium
HTTP/1.1 lacks multiplexing, causing head-of-line blocking. Upgrade to HTTP/2 or HTTP/3 for better parallelism and reduced latency. Read more |
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17 May 2034
2832 days left
17 Aug 2026
2 days left
Whois
- Registrar
- Turkticaret.net Yazılım Hizmetleri Sanayi ve Ticaret A.Ş.
- Created
- 17 May 2007
- Updated
- 27 Jul 2025
- Expires
- 17 May 2034
- Country
- TR
- DNSSEC
- Unsigned
SSL
- SSL available
- Yes
- SSL status
- valid
- Issuer
- C=US,O=Let's Encrypt,CN=E8
- Subject
- CN=teslakontrol.com
- TLS version
- TLSv1.3
- Self-signed
- No
- Valid until
- 17 Aug 2026
DNS Records
Current DNS records returned for this domain at the time of the test.
- DNS status
- resolved
- 77.92.148.162
No records returned.
- sofi.algoritmik.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
- google-site-verification=-7oLI5bMTnAwbbT6kvtAnQkdhW5yCqsJ9TrQQp0oxhI
- natro-domain-verification=8137cdbcea5c534b3ef90f95bb9c9278
- v=DMARC1; p=none
- v=spf1 include:_spf.google.com include:secureserver.net ~all
Resource Summary
Transfer size share of the tested page split by resource type.
Image
1.94 MB
31 requests
50% of total size
Script
1.37 MB
17 requests
35% of total size
Other
380.61 KB
9 requests
9.6% of total size
Stylesheet
130.88 KB
9 requests
3.3% of total size
Document
38.71 KB
2 requests
1.0% of total size
Font
29.22 KB
4 requests
0.7% of total size
Media
0 B
0 requests
0.0% of total size
Third-party
1.86 MB
32 requests
48% of total size
Total
4.38 MB
79 requests
100% of total size
Image
2.44 MB
39 requests
56% of total size
Script
1.37 MB
17 requests
31% of total size
Other
369.42 KB
5 requests
8.2% of total size
Stylesheet
130.88 KB
9 requests
2.9% of total size
Document
38.57 KB
2 requests
0.9% of total size
Font
29.22 KB
4 requests
0.7% of total size
Media
11.22 KB
3 requests
0.3% of total size
Third-party
1.86 MB
31 requests
42% of total size
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.
Users wait too long before any content appears.
Main visible content takes too long to appear.
The layout stays visually stable while loading.
Visual loading is significantly delayed.
Heavy blocking is likely hurting responsiveness.
Potential input delay is high.
Users wait too long before the page responds.
TTFB
601 ms
FCP
9.39 s
LCP
19.49 s
TTI
19.67 s
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 is high.
The page becomes interactive quickly.
TTFB
161 ms
FCP
655 ms
LCP
1.39 s
TTI
3.2 s
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.
Mobile
32
Desktop
92
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 |
| Reduce unused CSS |
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
|
Est savings of 87 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 |
| Use efficient cache lifetimes |
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
|
Est savings of 2,121 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. |
1,670 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 1,898 KiB |
| Minimize main-thread work |
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work |
4.1 s |
| 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 473 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 900 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 |
19.5 s |
| 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. |
9.4 s |
| Reduce JavaScript execution time |
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
|
3.2 s |
| Minify JavaScript |
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
|
Est savings of 9 KiB |
| Forced reflow |
A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.
|
Open |
| 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. |
19.7 s |
| Speed Index |
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric. |
9.4 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. |
1,300 ms |
| Avoid enormous network payloads |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
|
Total size was 3,971 KiB |
| Image elements do not have explicit `width` and `height` |
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
|
Open |
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 |
| 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 473 KiB |
| Forced reflow |
A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations. |
Open |
| Use efficient cache lifetimes |
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
|
Est savings of 2,638 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 |
| 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 420 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 2,298 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. |
270 ms |
| Minify JavaScript |
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
|
Est savings of 9 KiB |
| Reduce unused CSS |
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
|
Est savings of 87 KiB |
| Image elements do not have explicit `width` and `height` |
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
|
Open |
| Avoid enormous network payloads |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
|
Total size was 4,485 KiB |
| 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. |
3.2 s |
| 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 |
1.4 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. |
160 ms |
Browser Console Logs
Messages captured from the browser console during the real page test.
Chrome UX Report
Real-user experience shares from recent Chrome visits to this website.
Origin: https://www.teslakontrol.com
Mobile 35.3%
Desktop 64.7%
Tablet 0.0%
| Metric | User experience share | 75th percentile |
|---|---|---|
| LCP |
Good 81.1%
Needs improvement 14.5%
Poor 4.4%
|
2.2 s |
| CLS |
Good 93.4%
Needs improvement 6.6%
Poor 0.0%
|
0.02 |
| FCP |
Good 74.6%
Needs improvement 18.8%
Poor 6.6%
|
1.86 s |
| TTFB |
Good 55.7%
Needs improvement 30.0%
Poor 14.4%
|
1.45 s |
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.gstatic.com
|
script | 200 | 186 ms | 365.16 KB | 856.19 KB | non-blocking |
|
cdn.jsdelivr.net
|
script | 0 | 248 ms | 40 KB | 140.34 KB | non-blocking |
|
cdn.jsdelivr.net
|
script | 0 | 549 ms | 29.88 KB | 103.16 KB | non-blocking |
|
cdn.jsdelivr.net
|
link | 200 | 156 ms | 24.93 KB | 160.03 KB | blocking |
|
cdn.jsdelivr.net
|
script | 200 | 460 ms | 23.45 KB | 76.3 KB | non-blocking |
|
www.teslakontrol.com
|
script | 200 | 525 ms | 21.05 KB | 20.76 KB | non-blocking |
|
www.teslakontrol.com
|
other | 200 | 10 ms | 15.03 KB | 14.73 KB | non-blocking |
|
www.teslakontrol.com
|
link | 200 | 132 ms | 12.11 KB | 11.81 KB | blocking |
|
www.teslakontrol.com
|
script | 200 | 540 ms | 9.06 KB | 8.77 KB | non-blocking |
|
www.teslakontrol.com
|
link | 200 | 136 ms | 8.4 KB | 8.11 KB | blocking |
|
www.teslakontrol.com
|
img | 200 | 650 ms | 6.82 KB | 6.53 KB | non-blocking |
|
cdn.jsdelivr.net
|
link | 0 | 154 ms | 4.76 KB | 16.11 KB | blocking |
|
www.teslakontrol.com
|
script | 200 | 548 ms | 4.66 KB | 4.36 KB | non-blocking |
|
www.teslakontrol.com
|
link | 200 | 134 ms | 4.22 KB | 3.93 KB | blocking |
|
cdn.jsdelivr.net
|
link | 0 | 155 ms | 3.63 KB | 15.23 KB | blocking |
|
www.teslakontrol.com
|
script | 200 | 455 ms | 3.32 KB | 3.02 KB | non-blocking |
|
www.teslakontrol.com
|
script | 200 | 458 ms | 2.36 KB | 2.07 KB | non-blocking |
|
www.teslakontrol.com
|
img | 200 | 648 ms | 2.28 KB | 1.99 KB | non-blocking |
|
www.teslakontrol.com
|
css | 200 | 6 ms | 1.88 KB | 1.59 KB | non-blocking |
|
www.teslakontrol.com
|
img | 200 | 139 ms | 1.17 KB | 903 B | non-blocking |
|
www.teslakontrol.com
|
img | 200 | 641 ms | 921 B | 621 B | non-blocking |
|
www.teslakontrol.com
|
img | 200 | 640 ms | 869 B | 569 B | non-blocking |
|
fonts.googleapis.com
|
link | 0 | 333 ms | 851 B | 4.71 KB | blocking |
|
www.teslakontrol.com
|
img | 200 | 544 ms | 586 B | 286 B | non-blocking |
|
www.googletagmanager.com
|
script | 0 | 832 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 231 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 242 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 332 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 661 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 635 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 537 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 536 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 549 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 550 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 547 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 539 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 636 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 547 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 636 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 646 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 642 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 644 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 634 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 650 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 647 ms | 0 B | 0 B | non-blocking |
|
cdn.teslakontrol.com
|
img | 0 | 659 ms | 0 B | 0 B | non-blocking |
|
code.jquery.com
|
script | 200 | 550 ms | 0 B | 0 B | non-blocking |
|
code-eu1.jivosite.com
|
script | 0 | 1.84 s | 0 B | 0 B | non-blocking |
| script | 0 | 636 ms | 0 B | 0 B | non-blocking | |
|
cdn.teslakontrol.com
|
img | 0 | 74 ms | 0 B | 0 B | non-blocking |
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