Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

w1.cz

Apache HTTP Server Test Page powered by CentOS

Page Load Speed

1.4 sec in total

First Response

516 ms

Resources Loaded

777 ms

Page Rendered

121 ms

w1.cz screenshot

About Website

Visit w1.cz now to see the best up-to-date W 1 content for Czech Republic and also check out these interesting facts you probably never knew about w1.cz

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Key Findings

We analyzed W1.cz page load time and found that the first response time was 516 ms and then it took 898 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster. This domain responded with an error, which can significantly jeopardize W1.cz rating and web reputation

Performance Metrics

w1.cz performance score

0

Network Requests Diagram

w1.cz

516 ms

apache_pb.gif

128 ms

poweredby.png

244 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to W1.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (516 ms) belongs to the original domain W1.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (34%)

Content Size

8.9 kB

After Optimization

5.9 kB

In fact, the total size of W1.cz main page is 8.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 5.0 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 3.0 kB

  • Original 5.0 kB
  • After minification 4.8 kB
  • After compression 1.9 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 3.0 kB or 61% of the original size.

Image Optimization

-1%

Potential reduce by 30 B

  • Original 4.0 kB
  • After minification 3.9 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. W 1 images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W 1. According to our analytics all requests are already optimized.

SEO Factors

w1.cz SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise W1.cz can be misinterpreted by Google and other search engines. Our service has detected that English 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 W1.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

Open Graph description is not detected on the main page of W 1. 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: