Tools & Wizards About Us
pavelmarcel.cz screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pavelmarcel.cz

Pavel Marcel - Guitar Player/Producer

Page Load Speed

3.8 sec in total

First Response

275 ms

Resources Loaded

2.8 sec

Page Rendered

682 ms

pavelmarcel.cz screenshot

About Website

Click here to check amazing Pavel Marcel content. Otherwise, check out these important facts you probably never knew about pavelmarcel.cz

Pavel Marcel Official

Visit pavelmarcel.cz

Key Findings

We analyzed Pavelmarcel.cz page load time and found that the first response time was 275 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

pavelmarcel.cz performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

pavelmarcel.cz

275 ms

pavelmarcel.cz

486 ms

consolidated.css

510 ms

stacks.css

817 ms

stacks_page_page4.css

818 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 23% of them (11 requests) were addressed to the original Pavelmarcel.cz, 23% (11 requests) were made to Static.xx.fbcdn.net and 13% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Pavelmarcel.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.6 kB (3%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pavelmarcel.cz main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 8.4 kB

  • Original 11.0 kB
  • After minification 10.5 kB
  • After compression 2.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.4 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 33.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Pavel Marcel images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.6 kB

  • Original 219.0 kB
  • After minification 219.0 kB
  • After compression 214.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 2.7 kB

  • Original 89.1 kB
  • After minification 89.1 kB
  • After compression 86.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Pavelmarcel.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (53%)

Requests Now

43

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pavel Marcel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pavelmarcel.cz

pavelmarcel.cz

275 ms

pavelmarcel.cz

pavelmarcel.cz

486 ms

consolidated.css

consolidated.css

510 ms

stacks.css

stacks.css

817 ms

stacks_page_page4.css

stacks_page_page4.css

818 ms

519 ms

OQ1IzS90l2M

OQ1IzS90l2M

106 ms

videoseries

videoseries

515 ms

page.php

page.php

925 ms

main.js

main.js

1020 ms

stacks-image-c733c75-1200x800.jpg

stacks-image-c733c75-1200x800.jpg

1709 ms

stacks-image-17e761d-1200x798.jpg

stacks-image-17e761d-1200x798.jpg

1263 ms

stacks-image-b92e9c7.jpg

stacks-image-b92e9c7.jpg

818 ms

stacks-image-585032a-70x70.png

stacks-image-585032a-70x70.png

925 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

30 ms

base.js

base.js

51 ms

ad_status.js

ad_status.js

300 ms

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

246 ms

embed.js

embed.js

156 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

177 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

189 ms

Xj2R4fLr8iDLbCk0cYuwoNxfMcKglnTo5qpjmA50fCc1FhKoVCySNqwO2PA1bu_LJCwqlt4g=s68-c-k-c0x00ffffff-no-rj

Xj2R4fLr8iDLbCk0cYuwoNxfMcKglnTo5qpjmA50fCc1FhKoVCySNqwO2PA1bu_LJCwqlt4g=s68-c-k-c0x00ffffff-no-rj

89 ms

widget-5-4e9069de0c32.js

widget-5-4e9069de0c32.js

55 ms

widget-8-60577e767779.js

widget-8-60577e767779.js

59 ms

widget-9-955e62c2a553.js

widget-9-955e62c2a553.js

156 ms

id

id

22 ms

Create

Create

237 ms

Create

Create

239 ms

logo-200x120-3190df52.png

logo-200x120-3190df52.png

117 ms

5C80FC79-5756-46C7-ABD7-A5585ED6FB05.jpeg

5C80FC79-5756-46C7-ABD7-A5585ED6FB05.jpeg

1267 ms

H-dzIhlMmdE.css

H-dzIhlMmdE.css

216 ms

MxpFc8k4UtF.js

MxpFc8k4UtF.js

355 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

372 ms

pLoSlJD7y1F.js

pLoSlJD7y1F.js

376 ms

FsgTKAP125G.js

FsgTKAP125G.js

380 ms

Glud--w-qOK.js

Glud--w-qOK.js

379 ms

DzT6ENZRO2k.js

DzT6ENZRO2k.js

373 ms

p55HfXW__mM.js

p55HfXW__mM.js

375 ms

q0ZIRv9AgQk.js

q0ZIRv9AgQk.js

376 ms

widget-0-1bf295c4bc65.js

widget-0-1bf295c4bc65.js

28 ms

widget-1-500155b72734.js

widget-1-500155b72734.js

26 ms

263756481_10158581083326588_511332343576768496_n.jpg

263756481_10158581083326588_511332343576768496_n.jpg

94 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

29 ms

GenerateIT

GenerateIT

50 ms

GenerateIT

GenerateIT

43 ms

r8Bqhj3gRoh.js

r8Bqhj3gRoh.js

6 ms

Accessibility Review

pavelmarcel.cz accessibility score

83

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

pavelmarcel.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pavelmarcel.cz SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pavelmarcel.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pavelmarcel.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

pavelmarcel.cz

Open Graph description is not detected on the main page of Pavel Marcel. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: