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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dexter-online.pl

Poznaj wiedze

Page Load Speed

3.1 sec in total

First Response

663 ms

Resources Loaded

1.5 sec

Page Rendered

931 ms

dexter-online.pl screenshot

About Website

Welcome to dexter-online.pl homepage info - get ready to check Dexter Online best content right away, or after learning these important things about dexter-online.pl

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Key Findings

We analyzed Dexter-online.pl page load time and found that the first response time was 663 ms and then it took 2.4 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.

Performance Metrics

dexter-online.pl performance score

0

Network Requests Diagram

dexter-online.pl

663 ms

screen.css

82 ms

style.css

158 ms

jd.gallery.css

159 ms

mootools-1.2.5-core-yc.js

241 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Dexter-online.pl, 6% (2 requests) were made to Themepix.com. The less responsive or slowest element that took the longest time to load (663 ms) belongs to the original domain Dexter-online.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.2 kB (46%)

Content Size

478.8 kB

After Optimization

260.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dexter-online.pl main page is 478.8 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. 30% of websites need less resources to load. Images take 206.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.5 kB

  • Original 35.0 kB
  • After minification 32.7 kB
  • After compression 9.5 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 25.5 kB or 73% of the original size.

Image Optimization

-9%

Potential reduce by 18.6 kB

  • Original 206.3 kB
  • After minification 187.7 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. Dexter Online images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 145.3 kB

  • Original 201.8 kB
  • After minification 192.9 kB
  • After compression 56.4 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 145.3 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 28.7 kB

  • Original 35.7 kB
  • After minification 26.5 kB
  • After compression 7.0 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. Dexter-online.pl needs all CSS files to be minified and compressed as it can save up to 28.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (27%)

Requests Now

33

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dexter Online. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dexter-online.pl

dexter-online.pl

663 ms

screen.css

screen.css

82 ms

style.css

style.css

158 ms

jd.gallery.css

jd.gallery.css

159 ms

mootools-1.2.5-core-yc.js

mootools-1.2.5-core-yc.js

241 ms

mootools-1.2-more.js

mootools-1.2-more.js

167 ms

jd.gallery.js

jd.gallery.js

168 ms

jd.gallery.transitions.js

jd.gallery.transitions.js

170 ms

mootools-1.2.5-core-yc.js

mootools-1.2.5-core-yc.js

314 ms

MenuMatic.css

MenuMatic.css

239 ms

MenuMatic_0.68.3.js

MenuMatic_0.68.3.js

273 ms

ad-160x600.png

ad-160x600.png

106 ms

ad-125.png

ad-125.png

175 ms

body.jpg

body.jpg

83 ms

rss.png

rss.png

84 ms

facebook.png

facebook.png

88 ms

twitter.png

twitter.png

79 ms

search.gif

search.gif

82 ms

logo.png

logo.png

86 ms

1.jpg

1.jpg

159 ms

2.jpg

2.jpg

237 ms

3.jpg

3.jpg

238 ms

4.jpg

4.jpg

245 ms

5.jpg

5.jpg

242 ms

date.png

date.png

164 ms

user.png

user.png

234 ms

comments.png

comments.png

243 ms

wrapper.jpg

wrapper.jpg

381 ms

content.jpg

content.jpg

304 ms

h2bg.png

h2bg.png

307 ms

loading-bar-black.gif

loading-bar-black.gif

267 ms

fleche1.png

fleche1.png

270 ms

fleche2.png

fleche2.png

267 ms

print.css

print.css

82 ms

SEO Factors

dexter-online.pl SEO score

0

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dexter-online.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Dexter-online.pl 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

dexter-online.pl

Open Graph description is not detected on the main page of Dexter Online. 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: