Tools & Wizards About Us
sputnik.cz screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

sputnik.cz

David Matura – Portfolio

Page Load Speed

5.6 sec in total

First Response

1.4 sec

Resources Loaded

4.2 sec

Page Rendered

67 ms

sputnik.cz screenshot

About Website

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

Portfolio grafického nezávislého designéra. Logotypy, corporate design, tiskoviny, sazba a všechny ostatní myslitelné i nemyslitelné grafické práce.

Visit sputnik.cz

Key Findings

We analyzed Sputnik.cz page load time and found that the first response time was 1.4 sec and then it took 4.2 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

sputnik.cz performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

dm.sputnik.cz

1386 ms

style.min.css

100 ms

theme.min.css

194 ms

frontend-lite.min.css

296 ms

post-102.css

194 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sputnik.cz, 20% (9 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Dm.sputnik.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.6 kB (19%)

Content Size

285.7 kB

After Optimization

232.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sputnik.cz main page is 285.7 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. 65% of websites need less resources to load. Javascripts take 138.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 48.9 kB

  • Original 61.3 kB
  • After minification 60.0 kB
  • After compression 12.4 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 48.9 kB or 80% of the original size.

Image Optimization

-24%

Potential reduce by 3.8 kB

  • Original 16.2 kB
  • After minification 12.4 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. Obviously, Sputnik needs image optimization as it can save up to 3.8 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 120 B

  • Original 138.1 kB
  • After minification 138.1 kB
  • After compression 138.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 660 B

  • Original 70.0 kB
  • After minification 70.0 kB
  • After compression 69.3 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. Sputnik.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (91%)

Requests Now

34

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sputnik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dm.sputnik.cz

dm.sputnik.cz

1386 ms

style.min.css

style.min.css

100 ms

theme.min.css

theme.min.css

194 ms

frontend-lite.min.css

frontend-lite.min.css

296 ms

post-102.css

post-102.css

194 ms

elementor-icons.min.css

elementor-icons.min.css

195 ms

swiper.min.css

swiper.min.css

197 ms

frontend-lite.min.css

frontend-lite.min.css

200 ms

global.css

global.css

301 ms

post-121.css

post-121.css

290 ms

post-117.css

post-117.css

292 ms

post-113.css

post-113.css

294 ms

css

css

37 ms

fontawesome.min.css

fontawesome.min.css

304 ms

solid.min.css

solid.min.css

388 ms

brands.min.css

brands.min.css

389 ms

jquery.min.js

jquery.min.js

491 ms

jquery-migrate.min.js

jquery-migrate.min.js

393 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

395 ms

widget-icon-list.min.css

widget-icon-list.min.css

399 ms

animations.min.css

animations.min.css

487 ms

hello-frontend.min.js

hello-frontend.min.js

486 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

557 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

558 ms

webpack.runtime.min.js

webpack.runtime.min.js

559 ms

frontend-modules.min.js

frontend-modules.min.js

682 ms

hooks.min.js

hooks.min.js

589 ms

i18n.min.js

i18n.min.js

592 ms

frontend.min.js

frontend.min.js

592 ms

waypoints.min.js

waypoints.min.js

594 ms

core.min.js

core.min.js

608 ms

frontend.min.js

frontend.min.js

692 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

700 ms

jquery.sticky.min.js

jquery.sticky.min.js

690 ms

dm-logo.png

dm-logo.png

277 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfAZFhjQ.ttf

19 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fAZFhjQ.ttf

34 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfAZFhjQ.ttf

37 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyfAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyfAZFhjQ.ttf

44 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyeAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyeAZFhjQ.ttf

46 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYAZFhjQ.ttf

49 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYAZFhjQ.ttf

45 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyYAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyYAZFhjQ.ttf

45 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYAZFhjQ.ttf

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYAZFhjQ.ttf

46 ms

fa-solid-900.woff

fa-solid-900.woff

333 ms

fa-brands-400.woff

fa-brands-400.woff

407 ms

Accessibility Review

sputnik.cz accessibility score

97

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

sputnik.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sputnik.cz SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sputnik.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 Sputnik.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

sputnik.cz

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