Tools & Wizards About Us
metalkas.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

metalkas.cz

Internetový obchod a pokladní systém zdarma! Pronájem u Shoptet.cz

Page Load Speed

5.8 sec in total

First Response

312 ms

Resources Loaded

5.3 sec

Page Rendered

239 ms

metalkas.cz screenshot

About Website

Welcome to metalkas.cz homepage info - get ready to check Metalkas best content right away, or after learning these important things about metalkas.cz

Tisíce e-shopů a pokladních systémů běží na Shoptetu. Využijte možnost získat vlastní obchod zdarma - založte si obchod od Shoptetu!

Visit metalkas.cz

Key Findings

We analyzed Metalkas.cz page load time and found that the first response time was 312 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

metalkas.cz performance score

0

Network Requests Diagram

metalkas.cz

312 ms

279 ms

gtm.js

189 ms

frontend_master_web_cs_a0cb33142abfb78cb1deb458d3ff4f2c.css

835 ms

jquery-1.11.3.min.js

758 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Metalkas.cz, 46% (23 requests) were made to Cdn.myshoptet.com and 14% (7 requests) were made to Shoptet.cz. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn.myshoptet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.5 kB (41%)

Content Size

542.0 kB

After Optimization

317.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metalkas.cz main page is 542.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. HTML takes 232.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 195.9 kB

  • Original 232.9 kB
  • After minification 225.8 kB
  • After compression 37.1 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 195.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 25 B

  • Original 106.9 kB
  • After minification 106.9 kB

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. Metalkas images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 18.0 kB

  • Original 155.3 kB
  • After minification 155.3 kB
  • After compression 137.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 18.0 kB or 12% of the original size.

CSS Optimization

-23%

Potential reduce by 10.7 kB

  • Original 46.9 kB
  • After minification 46.9 kB
  • After compression 36.2 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. Metalkas.cz needs all CSS files to be minified and compressed as it can save up to 10.7 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (72%)

Requests Now

43

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metalkas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

metalkas.cz

metalkas.cz

312 ms

279 ms

gtm.js

gtm.js

189 ms

frontend_master_web_cs_a0cb33142abfb78cb1deb458d3ff4f2c.css

frontend_master_web_cs_a0cb33142abfb78cb1deb458d3ff4f2c.css

835 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

758 ms

jquery-migrate-1.4.1.min.js

jquery-migrate-1.4.1.min.js

707 ms

jquery-ui-1.8.24.min.js

jquery-ui-1.8.24.min.js

973 ms

frontend_master_web_cs_f6801f6d14ebc43f1603c9057e815918.js

frontend_master_web_cs_f6801f6d14ebc43f1603c9057e815918.js

973 ms

js

js

360 ms

sdk.js

sdk.js

133 ms

css

css

148 ms

css

css

161 ms

uc.js

uc.js

143 ms

cc.js

cc.js

102 ms

webfont.js

webfont.js

340 ms

plusone.js

plusone.js

592 ms

widgets.js

widgets.js

629 ms

platform.js

platform.js

629 ms

player_api

player_api

623 ms

js

js

218 ms

tango.png

tango.png

592 ms

loader3.gif

loader3.gif

559 ms

logo.svg

logo.svg

561 ms

ico-facebook.svg

ico-facebook.svg

562 ms

ico-twitter.svg

ico-twitter.svg

559 ms

ico-instagram.svg

ico-instagram.svg

1136 ms

ico-youtube.svg

ico-youtube.svg

1147 ms

ico-linkedin.svg

ico-linkedin.svg

1148 ms

ico-hearth.png

ico-hearth.png

1145 ms

logo.svg

logo.svg

1091 ms

icon-login.svg

icon-login.svg

1271 ms

homeIcon.png

homeIcon.png

1282 ms

menuExpandBg.gif

menuExpandBg.gif

1281 ms

emailIcon.png

emailIcon.png

1280 ms

sdk.js

sdk.js

515 ms

css

css

421 ms

iconFont.css

iconFont.css

974 ms

shoptet-hel.css

shoptet-hel.css

1171 ms

bc-v4.min.html

bc-v4.min.html

1029 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

351 ms

www-widgetapi.js

www-widgetapi.js

494 ms

613 ms

li.png

li.png

235 ms

border.png

border.png

132 ms

controls.png

controls.png

132 ms

HelveticaNeue.woff

HelveticaNeue.woff

379 ms

HelveticaNeue-UltraLight.woff

HelveticaNeue-UltraLight.woff

286 ms

HelveticaNeue-Bold.woff

HelveticaNeue-Bold.woff

659 ms

icomoon.ttf

icomoon.ttf

292 ms

print.css

print.css

96 ms

SEO Factors

metalkas.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metalkas.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Metalkas.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

metalkas.cz

Open Graph data is detected on the main page of Metalkas. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: