Analyze

Webdesigner žijící v Praze. Vytvářím kreativní grafické návrhy webových stránek a webových aplikací.

Page load speed analysis

  • 72/100

    Good result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    332 ms

  • Resources loaded

    4.3 sec

  • Page rendered

    1.6 sec

  • Total page load time

    6.2 sec

Welcome to lu2.name homepage info - get ready to check Lu 2 best content right away, or after learning these important things about lu2.name

We analyzed Lu2.name page load time and found that the first response time was 332 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 24.8 kB
    Images 6.4 MB
    Javascripts 158.8 kB
    CSS 24.6 kB

    In fact, the total size of Lu2.name main page is 6.6 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. 35% of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.

    • Original 24.8 kB
    • After minification 20.2 kB
    • After compression 4.4 kB

    HTML optimization

    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 4.6 kB, which is 19% 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 20.4 kB or 82% of the original size.

    • Original 6.4 MB
    • After optimization 5.9 MB

    Image optimization

    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. Lu 2 images are well optimized though.

    • Original 158.8 kB
    • After minification 158.3 kB
    • After compression 58.3 kB

    JavaScript optimization

    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 100.5 kB or 63% of the original size.

    • Original 24.6 kB
    • After minification 18.1 kB
    • After compression 5.0 kB

    CSS optimization

    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. Lu2.name needs all CSS files to be minified and compressed as it can save up to 19.6 kB or 80% of the original size.

Network requests diagram

  • lu2.name
  • www.tomasludvik.cz
  • normalize.min.css
  • 720_grid.css
  • 986_grid.css
  • 1236_grid.css
  • 1400_grid.css
  • main.css
  • modernizr-2.6.2-respond-1.1.0.min.js
  • jquery.min.js
  • responsiveslides.min.js
  • default.js
  • main.js
  • bg.jpg
  • tomas-ludvik.jpg
  • skill-lector.png
  • skill-ux-ui.png
  • skill-mobil.png
  • skill-webdesign.png
  • bg-services-2.jpg
  • skill-experience.png
  • skill-freelance.png
  • skill-websites.png
  • skill-designs.png
  • bg-jcu.png
  • ff-jcu.png
  • bg-alza.png
  • alza.png
  • bg-cardsender.jpg
  • app-button.svg
  • cardsender-01.png
  • cardsender-02.png
  • cardsender-03.png
  • nlcontact-01.png
  • nlcontact-02.png
  • nlcontact-03.png
  • nlcontact-04.png
  • nlcontact-05.png
  • bg-egc.png
  • egroovy-01.png
  • egroovy-02.png
  • egroovy-03.png
  • bg-famedia.jpg
  • famedia-01.png
  • famedia-02.png
  • famedia-03.png
  • fotozbozi-01.png
  • fotozbozi-02.png
  • ga.js
  • fotozbozi-03.png
  • __utm.gif
  • pfdindisplaypro-light-webfont-arial.woff
  • pfdindisplaypro-med-webfont-arial.woff
  • pfdindisplaypro-lightital-webfont.woff
  • bg-sklenik.jpg
  • sklenik-01.png
  • sklenik-02.png
  • sklenik-03.png
  • bg-intya.jpg
  • intya-01.png
  • intya-02.png
  • intya-03.png
  • ceske-radiokomunikace-01.png
  • ceske-radiokomunikace-02.png
  • ceske-radiokomunikace-03.png
  • quote.png
  • cite.svg
  • social-icon.png

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lu2.name, 96% (65 requests) were made to Tomasludvik.cz and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Tomasludvik.cz.

Additional info on lu2.name

Requests

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lu 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

6

Javascripts

51

Images

6

CSS

3

AJAX

66

All

Possible request optimization

1

Javascripts

51

Images

1

CSS

3

AJAX

10

Optimized

56

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.tomasludvik.cz/ before it reached this domain.

IP address

This IP address is dedicated to Lu2.name. This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

lu2.name

69.172.201.217 86388
NS

lu2.name

ns2.renewyourname.net 86399
NS

lu2.name

ns1.renewyourname.net 86399
SOA

lu2.name

86399 Mname: ns1.renewyourname.net
Rname: hostmaster.renewyourname.net
Serial: 2017032804
Refresh: 86400
Retry: 7200
Expire: 2592000
Minimum-ttl: 43200

Language and encoding

Normal result

Language

N/A  language flag

Detected

CS cs language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lu2.name 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), while the claimed language is Czech. Our system also found out that Lu2.name 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.

HTTPS certificate

SSL Certificate

Lu2.name has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Lu 2. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

lu2.name

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