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wifi-praha.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

wifi-praha.cz

Page Load Speed

10.2 sec in total

First Response

328 ms

Resources Loaded

9.6 sec

Page Rendered

311 ms

wifi-praha.cz screenshot

About Website

Visit wifi-praha.cz now to see the best up-to-date Wifi Praha content and also check out these interesting facts you probably never knew about wifi-praha.cz

Služby pro wifi připojení, servis WiFi Praha. Instalace, konfigurace, přístupové body pro domácnosti i firmy. Měření signálu Praha 1, Praha 2, Praha 3, Praha 4,

Visit wifi-praha.cz

Key Findings

We analyzed Wifi-praha.cz page load time and found that the first response time was 328 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wifi-praha.cz performance score

0

Network Requests Diagram

wifi-praha.cz

328 ms

prahawifi.cz

7817 ms

style.css

209 ms

custom.css

211 ms

contactable.css

242 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Wifi-praha.cz, 61% (20 requests) were made to Prahawifi.cz and 12% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (7.8 sec) relates to the external source Prahawifi.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.4 kB (49%)

Content Size

382.3 kB

After Optimization

194.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wifi-praha.cz main page is 382.3 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. 40% of websites need less resources to load. Javascripts take 182.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 13.1 kB

  • Original 19.6 kB
  • After minification 19.2 kB
  • After compression 6.5 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 13.1 kB or 67% of the original size.

Image Optimization

-31%

Potential reduce by 48.8 kB

  • Original 160.0 kB
  • After minification 111.1 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, Wifi Praha needs image optimization as it can save up to 48.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 109.6 kB

  • Original 182.8 kB
  • After minification 178.2 kB
  • After compression 73.2 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 109.6 kB or 60% of the original size.

CSS Optimization

-79%

Potential reduce by 15.9 kB

  • Original 20.0 kB
  • After minification 15.2 kB
  • After compression 4.1 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. Wifi-praha.cz needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (55%)

Requests Now

31

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wifi Praha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wifi-praha.cz

wifi-praha.cz

328 ms

prahawifi.cz

prahawifi.cz

7817 ms

style.css

style.css

209 ms

custom.css

custom.css

211 ms

contactable.css

contactable.css

242 ms

styles.css

styles.css

241 ms

jquery.js

jquery.js

589 ms

jquery-migrate.min.js

jquery-migrate.min.js

242 ms

jquery.contactable.js

jquery.contactable.js

317 ms

jquery.validate.pack.js

jquery.validate.pack.js

418 ms

my.contactable.js

my.contactable.js

324 ms

stray_ajax.js

stray_ajax.js

326 ms

show_ads.js

show_ads.js

5 ms

jquery.form.min.js

jquery.form.min.js

352 ms

scripts.js

scripts.js

322 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

199 ms

face.png

face.png

218 ms

pripojeni_3.jpg

pripojeni_3.jpg

378 ms

content_bg.gif

content_bg.gif

193 ms

icon_date.gif

icon_date.gif

190 ms

ca-pub-1218741826078727.js

ca-pub-1218741826078727.js

302 ms

zrt_lookup.html

zrt_lookup.html

301 ms

show_ads_impl.js

show_ads_impl.js

121 ms

contact_right.png

contact_right.png

642 ms

ajax-loader.gif

ajax-loader.gif

268 ms

ads

ads

347 ms

osd.js

osd.js

23 ms

17485144506290157757

17485144506290157757

71 ms

abg.js

abg.js

61 ms

m_js_controller.js

m_js_controller.js

49 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

66 ms

x_button_blue2.png

x_button_blue2.png

9 ms

s

s

72 ms

SEO Factors

wifi-praha.cz SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wifi-praha.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Wifi-praha.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

wifi-praha.cz

Open Graph description is not detected on the main page of Wifi Praha. 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: