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dvere-okna-plastova-hlinikova.cz: Plastová okna a plastové dveře Brno, Praha : Oknoservis

Provádíme výrobu, prodej a instalaci plastových a hliníkových oken a dveří v Brně a Praze. Jsme zavedenou firmou v oblasti plastových oken, hliníkových oken a dveří ze špičkových německých profilů VEK...

Page load speed analysis

  • 53/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    331 ms

  • Resources loaded

    2.6 sec

  • Page rendered

    170 ms

  • Total page load time

    3.1 sec

Visit dvere-okna-plastova-hlinikova.cz now to see the best up-to-date Dvere Okna Plastovahlinikova content for Czech Republic and also check out these interesting facts you probably never knew about dvere-okna-plastova-hlinikova.cz

We analyzed Dvere-okna-plastova-hlinikova.cz page load time and found that the first response time was 331 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 15.5 kB
    Images 659.5 kB
    Javascripts 145.0 kB
    CSS 39.2 kB

    In fact, the total size of Dvere-okna-plastova-hlinikova.cz main page is 859.2 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. Images take 659.5 kB which makes up the majority of the site volume.

    • Original 15.5 kB
    • After minification 13.7 kB
    • After compression 4.3 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 1.8 kB, which is 12% 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 11.2 kB or 72% of the original size.

    • Original 659.5 kB
    • After optimization 626.4 kB

    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. Dvere Okna Plastovahlinikova images are well optimized though.

    • Original 145.0 kB
    • After minification 143.1 kB
    • After compression 51.1 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 94.0 kB or 65% of the original size.

    • Original 39.2 kB
    • After minification 27.6 kB
    • After compression 5.7 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. Dvere-okna-plastova-hlinikova.cz needs all CSS files to be minified and compressed as it can save up to 33.5 kB or 86% of the original size.

Network requests diagram

  • dvere-okna-plastova-hlinikova.cz
  • www.dvere-okna-plastova-hlinikova.cz
  • css
  • style.css
  • jquery-1.11.1.min.js
  • jquery.color-2.1.2.min.js
  • js.js
  • lightbox-2.6.min.js
  • lightbox.css
  • analytics.js
  • close.png
  • loading.gif
  • prev.png
  • next.png
  • logo.png
  • menu_okno.png
  • menu_dvere.png
  • menu_pris.png
  • menu_rychla.png
  • menu_rychla_hov.png
  • hledani.png
  • left.png
  • right.png
  • bannerBg.jpg
  • 762-titul.png
  • banner-prestige2.png
  • 144-titul.png
  • banner2.png
  • 49-oknoservis-produktova-strana-06.png
  • banner1v2.png
  • banner5.png
  • uvozovkyStart.png
  • foot_fb.png
  • foot_gp.png
  • foot_li.png
  • u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
  • DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
  • MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
  • k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
  • collect

Our browser made a total of 40 requests to load all elements on the main page. We found that 83% of them (33 requests) were addressed to the original Dvere-okna-plastova-hlinikova.cz, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Dvere-okna-plastova-hlinikova.cz.

Additional info on dvere-okna-plastova-hlinikova.cz

Requests

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dvere Okna Plastovahlinikova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

5

Javascripts

26

Images

3

CSS

34

All

Possible request optimization

1

Javascripts

26

Images

3

CSS

4

Optimized

30

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.dvere-okna-plastova-hlinikova.cz/ before it reached this domain.

IP address

Dvere-okna-plastova-hlinikova.cz uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

dvere-okna-plastova-hlinikova.cz

jidelna-brno.cz

albumcz.cz

psprojekty.cz

svet-tchibo.cz

82.208.7.20

DNS records

Type Host Target/ip TTL Other
A

dvere-okna-plastova-hlinikova.cz

82.208.7.20 300
NS

dvere-okna-plastova-hlinikova.cz

dns.nethost.cz 300
NS

dvere-okna-plastova-hlinikova.cz

sns.nethost.sk 300
SOA

dvere-okna-plastova-hlinikova.cz

300 Mname: dns.nethost.cz
Rname: hostmaster.nethost.cz
Serial: 2012101028
Refresh: 10801
Retry: 3600
Expire: 3600000
Minimum-ttl: 86400
MX

dvere-okna-plastova-hlinikova.cz

mail-relay-1.nethost.cz 300 Pri: 20

Language and encoding

Good result

Language

CS cs 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 Dvere-okna-plastova-hlinikova.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 Dvere-okna-plastova-hlinikova.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.

HTTPS certificate

SSL Certificate

Dvere-okna-plastova-hlinikova.cz 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

Country of origin for 100% of all visits is Czech Republic. It’s good for Dvere-okna-plastova-hlinikova.cz that their server is also located in Czech Republic, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Dvere Okna Plastovahlinikova. 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:

dvere-okna-plastova-hlinikova.cz

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