Tools & Wizards About Us
webdesigneri.cz screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

webdesigneri.cz

Webdesign, tvorba www stránek, grafika - Webdesignéři.cz

Page Load Speed

4.5 sec in total

First Response

326 ms

Resources Loaded

3.8 sec

Page Rendered

411 ms

webdesigneri.cz screenshot

About Website

Click here to check amazing Webdesign Eri content. Otherwise, check out these important facts you probably never knew about webdesigneri.cz

Vyberte si webdesignéra podle jeho referencí. Katalog webdesignérů, grafiků, programátorů a online marketérů.

Visit webdesigneri.cz

Key Findings

We analyzed Webdesigneri.cz page load time and found that the first response time was 326 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

webdesigneri.cz performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

webdesigneri.cz

326 ms

www.webdesigneri.cz

1592 ms

default.css

244 ms

jquery.multiSelect.css

217 ms

jquery.js

350 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 97% of them (69 requests) were addressed to the original Webdesigneri.cz, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Webdesigneri.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.0 kB (32%)

Content Size

650.8 kB

After Optimization

439.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Webdesigneri.cz main page is 650.8 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. 35% of websites need less resources to load. Images take 380.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 33.1 kB

  • Original 41.3 kB
  • After minification 37.1 kB
  • After compression 8.2 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 33.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 12.2 kB

  • Original 380.6 kB
  • After minification 368.4 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. Webdesign Eri images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 77.6 kB

  • Original 127.0 kB
  • After minification 116.1 kB
  • After compression 49.4 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 77.6 kB or 61% of the original size.

CSS Optimization

-86%

Potential reduce by 88.1 kB

  • Original 102.0 kB
  • After minification 90.0 kB
  • After compression 13.9 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. Webdesigneri.cz needs all CSS files to be minified and compressed as it can save up to 88.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (39%)

Requests Now

69

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webdesign Eri. 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 as a result speed up the page load time.

Network Requests Diagram

webdesigneri.cz

webdesigneri.cz

326 ms

www.webdesigneri.cz

www.webdesigneri.cz

1592 ms

default.css

default.css

244 ms

jquery.multiSelect.css

jquery.multiSelect.css

217 ms

jquery.js

jquery.js

350 ms

jquery.actions.controller.js

jquery.actions.controller.js

233 ms

jquery.multiSelect.js

jquery.multiSelect.js

229 ms

jquery.cycle.packed.js

jquery.cycle.packed.js

233 ms

jquery.input.file.packed.js

jquery.input.file.packed.js

329 ms

jquery.fancy.input.packed.js

jquery.fancy.input.packed.js

342 ms

jquery.rating.point.packed.js

jquery.rating.point.packed.js

378 ms

jquery.premium.button.packed.js

jquery.premium.button.packed.js

378 ms

body-bg.gif

body-bg.gif

165 ms

ga.js

ga.js

26 ms

top-bar-logotypes-2.png

top-bar-logotypes-2.png

164 ms

header-bg.png

header-bg.png

229 ms

header-top-gradient.png

header-top-gradient.png

161 ms

header-logotype.png

header-logotype.png

160 ms

fancy-input-bg.png

fancy-input-bg.png

162 ms

btn-22-bg.png

btn-22-bg.png

161 ms

hcl-icon-1.jpg

hcl-icon-1.jpg

232 ms

hcl-icon-2.jpg

hcl-icon-2.jpg

247 ms

hcl-icon-3.jpg

hcl-icon-3.jpg

246 ms

hcl-icon-4.jpg

hcl-icon-4.jpg

238 ms

pic-bc-tomas-biba-dis-preview-1442.jpg

pic-bc-tomas-biba-dis-preview-1442.jpg

637 ms

PROFI-server_250x250_ramecek.jpg

PROFI-server_250x250_ramecek.jpg

455 ms

pic-optimalizace-ppc-kampani-pro-mptoner-cz-sml-2670.png

pic-optimalizace-ppc-kampani-pro-mptoner-cz-sml-2670.png

369 ms

pic-residence-agnes-sml-2696.png

pic-residence-agnes-sml-2696.png

375 ms

pic-ldt-hryzely-ops-sml-1147.jpg

pic-ldt-hryzely-ops-sml-1147.jpg

409 ms

pic-stord-czech-s-r-o-sml-504.jpg

pic-stord-czech-s-r-o-sml-504.jpg

443 ms

pic-czechimage-reklamni-predmety-sml-505.png

pic-czechimage-reklamni-predmety-sml-505.png

520 ms

pic-esprita-centrum-sml-506.png

pic-esprita-centrum-sml-506.png

532 ms

pic-it-profiservis-sml-507.png

pic-it-profiservis-sml-507.png

547 ms

pic-autokemp-zamberk-sml-508.png

pic-autokemp-zamberk-sml-508.png

574 ms

pic-gsmcity-s-r-o-sml-1560.png

pic-gsmcity-s-r-o-sml-1560.png

591 ms

pic-dite-v-bavlnce-detiamiminka-cz-sml-517.png

pic-dite-v-bavlnce-detiamiminka-cz-sml-517.png

653 ms

pic-cloudee-eu-sml-1077.png

pic-cloudee-eu-sml-1077.png

677 ms

pic-beringie-zoo-brno-sml-1090.png

pic-beringie-zoo-brno-sml-1090.png

705 ms

pic-naprivat-cz-sml-1651.jpg

pic-naprivat-cz-sml-1651.jpg

715 ms

pic-historie-pocitacu-sml-690.jpg

pic-historie-pocitacu-sml-690.jpg

733 ms

pic-restaurace-cz-sml-691.jpg

pic-restaurace-cz-sml-691.jpg

771 ms

pic-technicky-servis-sml-692.jpg

pic-technicky-servis-sml-692.jpg

812 ms

pic-koscom-sml-2454.jpg

pic-koscom-sml-2454.jpg

845 ms

pic-mdv-import-s-r-o-sml-1682.png

pic-mdv-import-s-r-o-sml-1682.png

882 ms

pic-sebeobrana-hodonin-sml-914.png

pic-sebeobrana-hodonin-sml-914.png

888 ms

pic-rekreace-astra-dlouhe-rzy-v-orlickych-horach-sml-992.jpg

pic-rekreace-astra-dlouhe-rzy-v-orlickych-horach-sml-992.jpg

918 ms

pic-radio-taxi-plzen-sml-1188.jpg

pic-radio-taxi-plzen-sml-1188.jpg

932 ms

pic-tufo-com-sml-3002.png

pic-tufo-com-sml-3002.png

939 ms

pic-masoeko-letohrad-sml-2555.jpg

pic-masoeko-letohrad-sml-2555.jpg

980 ms

__utm.gif

__utm.gif

117 ms

pic-creepio-odhalte-podvodniky-na-socialnich-sitich-sml-1473.png

pic-creepio-odhalte-podvodniky-na-socialnich-sitich-sml-1473.png

974 ms

footer-logotype.png

footer-logotype.png

847 ms

btn-30-bg.png

btn-30-bg.png

879 ms

header-bottom-line.png

header-bottom-line.png

898 ms

center-cont-bg.png

center-cont-bg.png

899 ms

hr-631.png

hr-631.png

943 ms

fl-v-bg_5000.png

fl-v-bg_5000.png

888 ms

fl-h-bg.gif

fl-h-bg.gif

907 ms

stars.png

stars.png

917 ms

hr-191.png

hr-191.png

937 ms

actual-rating-bg.png

actual-rating-bg.png

930 ms

anchor-arrows.gif

anchor-arrows.gif

869 ms

fl-bg.png

fl-bg.png

858 ms

bl-v-bg.png

bl-v-bg.png

840 ms

bl-h-bg.gif

bl-h-bg.gif

827 ms

btn-55s-55f-70s-bg.png

btn-55s-55f-70s-bg.png

843 ms

btn-55-thumb-bg.png

btn-55-thumb-bg.png

786 ms

actual-rating-small-bg.png

actual-rating-small-bg.png

810 ms

bl-bg.png

bl-bg.png

802 ms

footer-bg.jpg

footer-bg.jpg

891 ms

vr-36.png

vr-36.png

800 ms

Accessibility Review

webdesigneri.cz accessibility score

71

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

webdesigneri.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

webdesigneri.cz SEO score

71

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Webdesigneri.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 Webdesigneri.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

webdesigneri.cz

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