Analyze

advent.signaly.cz: ADVENT | adventní večery na signálech

Page load speed analysis

  • 70/100

    Good result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    327 ms

  • Resources loaded

    2 sec

  • Page rendered

    289 ms

  • Total page load time

    2.6 sec

Welcome to advent.signaly.cz homepage info - get ready to check ADVENT Sig Na Ly best content for Czech Republic right away, or after learning these important things about advent.signaly.cz

We analyzed Advent.signaly.cz page load time and found that the first response time was 327 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 18.4 kB
    Images 39.3 kB
    Javascripts 283.0 kB
    CSS 108.1 kB

    In fact, the total size of Advent.signaly.cz main page is 448.8 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. 15% of websites need less resources to load. Javascripts take 283.0 kB which makes up the majority of the site volume.

    • Original 18.4 kB
    • After minification 17.9 kB
    • After compression 4.9 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. 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 13.6 kB or 74% of the original size.

    • Original 39.3 kB
    • After optimization 38.7 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. ADVENT Sig Na Ly images are well optimized though.

    • Original 283.0 kB
    • After minification 283.0 kB
    • After compression 94.0 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 189.0 kB or 67% of the original size.

    • Original 108.1 kB
    • After minification 107.4 kB
    • After compression 17.8 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. Advent.signaly.cz needs all CSS files to be minified and compressed as it can save up to 90.2 kB or 84% of the original size.

Network requests diagram

  • advent.signaly.cz
  • advent.signaly.cz
  • style-empty.css
  • styl.css
  • jquery.min.js
  • e02e936b-init.min.js
  • logo.jpg
  • logo-blog-manage-button.png
  • api.js
  • ga.js
  • 2159256b-lib-forms.min.js
  • recaptcha__en.js
  • __utm.gif
  • __utm.gif

Our browser made a total of 14 requests to load all elements on the main page. We found that 14% of them (2 requests) were addressed to the original Advent.signaly.cz, 29% (4 requests) were made to Static.signaly.cz and 21% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (780 ms) relates to the external source Static.signaly.cz.

Additional info on advent.signaly.cz

Requests

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADVENT Sig Na Ly. 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 as a result speed up the page load time.

6

Javascripts

4

Images

2

CSS

12

All

Possible request optimization

1

Javascripts

4

Images

2

CSS

5

Optimized

7

All

Good result

Redirects

As for redirects, our browser was forwarded to https://advent.signaly.cz/ before it reached this domain.

IP address

Advent.signaly.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

advent.signaly.cz

tym.signaly.cz

img.signaly.cz

dnes.signaly.cz

janek2.signaly.cz

81.0.233.199

DNS records

Type Host Target/ip TTL Other
A

advent.signaly.cz

81.0.233.199 1800
AAAA

advent.signaly.cz

1800 Ipv6: 2001:1528:177:1::1

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 Advent.signaly.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 Advent.signaly.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

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

Poor result

Visitor World Map

Country of origin for 89.8% of all visits is Czech Republic. It’s good for Advent.signaly.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 ADVENT Sig Na Ly. 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:

advent.signaly.cz

Share this report in social media

Analyze another website

Analyze