Tools & Wizards About Us
mikov.cz screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

mikov.cz

Mikov s.r.o. Mikulášovice. Výrobky značek Mikov a RON

Page Load Speed

4.3 sec in total

First Response

409 ms

Resources Loaded

3.7 sec

Page Rendered

225 ms

mikov.cz screenshot

About Website

Click here to check amazing Mikov content for Czech Republic. Otherwise, check out these important facts you probably never knew about mikov.cz

Mikov - oficiální web tradičního českého výrobce nožů značky Mikov, kancelářských potřeb a průmyslových spojovačů značky RON

Visit mikov.cz

Key Findings

We analyzed Mikov.cz page load time and found that the first response time was 409 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mikov.cz performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

mikov.cz

409 ms

www.mikov.cz

1932 ms

jquery-1.11.1.min.js

205 ms

bootstrap.min.js

289 ms

custom.js

286 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 76% of them (35 requests) were addressed to the original Mikov.cz, 13% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Mikov.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.1 kB (22%)

Content Size

676.8 kB

After Optimization

525.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mikov.cz main page is 676.8 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. 55% of websites need less resources to load. Images take 386.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.3 kB

  • Original 45.3 kB
  • After minification 38.7 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.3 kB or 80% of the original size.

Image Optimization

-16%

Potential reduce by 62.8 kB

  • Original 386.5 kB
  • After minification 323.7 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. Obviously, Mikov needs image optimization as it can save up to 62.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 50.0 kB

  • Original 204.1 kB
  • After minification 204.1 kB
  • After compression 154.1 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 50.0 kB or 24% of the original size.

CSS Optimization

-5%

Potential reduce by 2.1 kB

  • Original 40.9 kB
  • After minification 40.9 kB
  • After compression 38.8 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. Mikov.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (56%)

Requests Now

36

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mikov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mikov.cz

mikov.cz

409 ms

www.mikov.cz

www.mikov.cz

1932 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

205 ms

bootstrap.min.js

bootstrap.min.js

289 ms

custom.js

custom.js

286 ms

bootstrap.min.css

bootstrap.min.css

394 ms

custom.css

custom.css

287 ms

awesome-bootstrap-checkbox.css

awesome-bootstrap-checkbox.css

284 ms

magnific-popup_mikov.css

magnific-popup_mikov.css

301 ms

select2.min.css

select2.min.css

379 ms

default.css

default.css

378 ms

font-awesome.min.css

font-awesome.min.css

384 ms

nouislider.min.css

nouislider.min.css

387 ms

nouislider.min.js

nouislider.min.js

410 ms

magnific-popup-1.1.0.js

magnific-popup-1.1.0.js

573 ms

select2.full.min.js

select2.full.min.js

571 ms

js

js

73 ms

cookie-consent-majorshop.css

cookie-consent-majorshop.css

475 ms

cookie-consent-majorshop.js

cookie-consent-majorshop.js

651 ms

css

css

34 ms

css

css

51 ms

piwik.js

piwik.js

768 ms

gtm.js

gtm.js

123 ms

flag-cze.png

flag-cze.png

154 ms

flag-eng.png

flag-eng.png

153 ms

flag-ger.png

flag-ger.png

153 ms

logo-mikov-oval_since1794_cb.nba59.png

logo-mikov-oval_since1794_cb.nba59.png

228 ms

mikov_nozicka_web_1594x508px_2-1.urqvd.jpg

mikov_nozicka_web_1594x508px_2-1.urqvd.jpg

281 ms

mikov_golak_web_1594x508px.5rh7w.jpg

mikov_golak_web_1594x508px.5rh7w.jpg

152 ms

mikov_veterani_web_1594x508px.2owsr.jpeg

mikov_veterani_web_1594x508px.2owsr.jpeg

339 ms

noze_web_iv.cjy7d.jpg

noze_web_iv.cjy7d.jpg

247 ms

kancelar_web_iv.4du28.jpg

kancelar_web_iv.4du28.jpg

248 ms

naradi_web_iv.2z57v.jpg

naradi_web_iv.2z57v.jpg

246 ms

narex_web_iv.fegn5.jpg

narex_web_iv.fegn5.jpg

321 ms

dsc05103.ah7nn.jpeg

dsc05103.ah7nn.jpeg

339 ms

dsc02452.57fqs.jpeg

dsc02452.57fqs.jpeg

340 ms

_dsc4737.eh84b.jpeg

_dsc4737.eh84b.jpeg

341 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

106 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

107 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

135 ms

KFOkCnqEu92Fr1MmgVxGIzc.ttf

KFOkCnqEu92Fr1MmgVxGIzc.ttf

142 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

149 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

143 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

312 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

387 ms

print_default.css

print_default.css

96 ms

Accessibility Review

mikov.cz accessibility score

81

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

mikov.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mikov.cz SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mikov.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mikov.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

mikov.cz

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