Tools & Wizards About Us
hotelsantander.cz screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

hotelsantander.cz

Úvod - Hotel Santander Brno

Page Load Speed

4.4 sec in total

First Response

680 ms

Resources Loaded

3.4 sec

Page Rendered

271 ms

hotelsantander.cz screenshot

About Website

Click here to check amazing Hotel Santander content. Otherwise, check out these important facts you probably never knew about hotelsantander.cz

Ubytování v hotelu Santander v Brně

Visit hotelsantander.cz

Key Findings

We analyzed Hotelsantander.cz page load time and found that the first response time was 680 ms and then it took 3.7 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

hotelsantander.cz performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.417

23/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

hotel-brno.php

680 ms

css

42 ms

css

54 ms

library.css

435 ms

lightbox.css

216 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 67% of them (33 requests) were addressed to the original Hotelsantander.cz, 16% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Hotelsantander.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 370.2 kB (45%)

Content Size

825.2 kB

After Optimization

454.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hotelsantander.cz main page is 825.2 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. 50% of websites need less resources to load. Images take 388.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.7 kB

  • Original 29.3 kB
  • After minification 22.8 kB
  • After compression 6.6 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 6.5 kB, which is 22% 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 22.7 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 65.2 kB

  • Original 388.4 kB
  • After minification 323.2 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, Hotel Santander needs image optimization as it can save up to 65.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 127.2 kB

  • Original 226.0 kB
  • After minification 215.1 kB
  • After compression 98.9 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 127.2 kB or 56% of the original size.

CSS Optimization

-86%

Potential reduce by 155.1 kB

  • Original 181.4 kB
  • After minification 138.5 kB
  • After compression 26.2 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. Hotelsantander.cz needs all CSS files to be minified and compressed as it can save up to 155.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

45

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotel Santander. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hotel-brno.php

hotel-brno.php

680 ms

css

css

42 ms

css

css

54 ms

library.css

library.css

435 ms

lightbox.css

lightbox.css

216 ms

jquery.min.js

jquery.min.js

40 ms

_together.js

_together.js

540 ms

_together.js

_together.js

521 ms

lightbox.js

lightbox.js

1304 ms

respond.js

respond.js

1306 ms

ie-warn-bg.jpg

ie-warn-bg.jpg

129 ms

logo_santander.png

logo_santander.png

227 ms

ajax-loader.gif

ajax-loader.gif

129 ms

bg18.jpg

bg18.jpg

850 ms

img1.jpg

img1.jpg

226 ms

boty.jpg

boty.jpg

323 ms

img3.jpg

img3.jpg

654 ms

img9.jpg

img9.jpg

554 ms

uvod2.jpg

uvod2.jpg

1134 ms

divider.png

divider.png

331 ms

list1_marker.png

list1_marker.png

430 ms

logo_guaa.png

logo_guaa.png

437 ms

logo_forhaus.png

logo_forhaus.png

645 ms

logo_nastojaka.png

logo_nastojaka.png

647 ms

logo_momenty.png

logo_momenty.png

664 ms

logo_mimolimit.png

logo_mimolimit.png

860 ms

logo_butchers.png

logo_butchers.png

755 ms

logo_all4party.png

logo_all4party.png

761 ms

logo_millionbells.png

logo_millionbells.png

776 ms

logo_filip-matuska.png

logo_filip-matuska.png

933 ms

logo_smaragd.png

logo_smaragd.png

1038 ms

logo_avt.png

logo_avt.png

936 ms

logo_karlos.png

logo_karlos.png

954 ms

fb.png

fb.png

968 ms

plusone.js

plusone.js

81 ms

ga.js

ga.js

25 ms

loading.gif

loading.gif

1006 ms

close.png

close.png

1014 ms

B0txb0blf2N29WdYPJjMShZ1gqmQBTb4Nwa_fF0DajA.woff

B0txb0blf2N29WdYPJjMShZ1gqmQBTb4Nwa_fF0DajA.woff

34 ms

__utm.gif

__utm.gif

14 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

19 ms

fastbutton

fastbutton

78 ms

postmessageRelay

postmessageRelay

60 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

17 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

18 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

24 ms

rpc:shindig_random.js

rpc:shindig_random.js

33 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

Accessibility Review

hotelsantander.cz accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Best Practices

hotelsantander.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hotelsantander.cz SEO score

62

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

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 Hotelsantander.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 Hotelsantander.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

hotelsantander.cz

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