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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

blog.scienceweek.cz

Cloud hosting, VPS Hosting - Data center MasterDC Europe

Page Load Speed

5 sec in total

First Response

442 ms

Resources Loaded

4 sec

Page Rendered

513 ms

blog.scienceweek.cz screenshot

About Website

Welcome to blog.scienceweek.cz homepage info - get ready to check Blog Scienceweek best content for Czech Republic right away, or after learning these important things about blog.scienceweek.cz

MasterDC is providing professional cloud hosting services in data centers in central Europe. Cloud hosting, VPS server hosting, Server housing, Rack Housing, Data center leasing.

Visit blog.scienceweek.cz

Key Findings

We analyzed Blog.scienceweek.cz page load time and found that the first response time was 442 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

blog.scienceweek.cz performance score

0

Network Requests Diagram

blog.scienceweek.cz

442 ms

www.masterdc.com

402 ms

www.masterdc.com

659 ms

css

64 ms

bootstrap.min.css

369 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Blog.scienceweek.cz, 88% (58 requests) were made to Masterdc.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Masterdc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 732.8 kB (36%)

Content Size

2.0 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.scienceweek.cz main page is 2.0 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.8 kB

  • Original 43.4 kB
  • After minification 31.9 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 11.5 kB, which is 26% 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 35.8 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 26.5 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. Blog Scienceweek images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 488.8 kB

  • Original 620.2 kB
  • After minification 444.4 kB
  • After compression 131.4 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 488.8 kB or 79% of the original size.

CSS Optimization

-85%

Potential reduce by 181.6 kB

  • Original 213.6 kB
  • After minification 181.7 kB
  • After compression 31.9 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. Blog.scienceweek.cz needs all CSS files to be minified and compressed as it can save up to 181.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (62%)

Requests Now

52

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Scienceweek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.scienceweek.cz

blog.scienceweek.cz

442 ms

www.masterdc.com

www.masterdc.com

402 ms

www.masterdc.com

www.masterdc.com

659 ms

css

css

64 ms

bootstrap.min.css

bootstrap.min.css

369 ms

my-yamm.css

my-yamm.css

357 ms

owl.carousel.css

owl.carousel.css

374 ms

owl.theme.css

owl.theme.css

377 ms

owl.transitions.css

owl.transitions.css

375 ms

main.css

main.css

733 ms

cookies.css

cookies.css

471 ms

fonts.css

fonts.css

487 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

1201 ms

owl.carousel.min.js

owl.carousel.min.js

606 ms

amcharts.js

amcharts.js

1087 ms

serial.js

serial.js

700 ms

pie.js

pie.js

610 ms

main.js

main.js

729 ms

cookiescript.min.js

cookiescript.min.js

742 ms

bootstrap.min.js

bootstrap.min.js

816 ms

297d95

297d95

68 ms

69045305-c0f9-4ecb-ace7-2fa2fabae870.js

69045305-c0f9-4ecb-ace7-2fa2fabae870.js

131 ms

top-nav-bg.png

top-nav-bg.png

133 ms

logo.png

logo.png

131 ms

ic-search.png

ic-search.png

131 ms

social-facebook-w.png

social-facebook-w.png

130 ms

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129 ms

social-twitter-w.png

social-twitter-w.png

132 ms

ic-home-d.png

ic-home-d.png

252 ms

zahlavi-hp.jpg

zahlavi-hp.jpg

732 ms

bg-kostky-h.png

bg-kostky-h.png

250 ms

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245 ms

header-sipka.png

header-sipka.png

251 ms

bg-kostky.png

bg-kostky.png

252 ms

sc-cloud.png

sc-cloud.png

362 ms

t-mobile.png

t-mobile.png

372 ms

aaa-auto.png

aaa-auto.png

375 ms

cedok.png

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372 ms

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376 ms

mpsv.png

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480 ms

datum.png

datum.png

494 ms

quote-l-b-w.png

quote-l-b-w.png

495 ms

quote-r-b-w.png

quote-r-b-w.png

496 ms

background-footer.png

background-footer.png

746 ms

b-right.png

b-right.png

596 ms

facebook-p.png

facebook-p.png

615 ms

gplus-p.png

gplus-p.png

616 ms

twitter-p.png

twitter-p.png

621 ms

sitemap-p.png

sitemap-p.png

713 ms

carousel-arrow-left.png

carousel-arrow-left.png

633 ms

carousel-arrow-right.png

carousel-arrow-right.png

634 ms

ic-products-dc.png

ic-products-dc.png

640 ms

ic-products-cloud2.png

ic-products-cloud2.png

726 ms

ic-zivy-server.png

ic-zivy-server.png

747 ms

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Pru33qjShpZSmG3z6VYwnaCWcynf_cDxXwCLxiixG1c.ttf

60 ms

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77 ms

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85 ms

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97uahxiqZRoncBaCEI3aW6CWcynf_cDxXwCLxiixG1c.ttf

104 ms

297D95_7_0.woff

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1002 ms

glyphicons-halflings-regular.woff

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751 ms

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896 ms

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767 ms

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939 ms

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849 ms

297D95_1_0.woff

297D95_1_0.woff

857 ms

dark-bottom.css

dark-bottom.css

127 ms

SEO Factors

blog.scienceweek.cz SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

blog.scienceweek.cz

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