Tools & Wizards About Us
booking.salzburg.info screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

booking.salzburg.info

Travel Guide to Salzburg, City of Culture : salzburg.info

Page Load Speed

3.7 sec in total

First Response

394 ms

Resources Loaded

2.2 sec

Page Rendered

1.1 sec

booking.salzburg.info screenshot

About Website

Welcome to booking.salzburg.info homepage info - get ready to check Booking Salzburg best content for Austria right away, or after learning these important things about booking.salzburg.info

Salzburg city tourist board website: We provide you with useful information about affordable hotels, special events and sights in Salzburg.

Visit booking.salzburg.info

Key Findings

We analyzed Booking.salzburg.info page load time and found that the first response time was 394 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

booking.salzburg.info performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.123

84/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

booking.salzburg.info

394 ms

www.salzburg.info

633 ms

en

499 ms

web-font-default.css

584 ms

libs.min.css

357 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Booking.salzburg.info, 76% (13 requests) were made to Salzburg.info and 18% (3 requests) were made to . The less responsive or slowest element that took the longest time to load (665 ms) relates to the external source Salzburg.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.7 kB (31%)

Content Size

910.7 kB

After Optimization

624.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Booking.salzburg.info main page is 910.7 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. 20% of websites need less resources to load. HTML takes 534.8 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 286.5 kB

  • Original 534.8 kB
  • After minification 510.8 kB
  • After compression 248.3 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 286.5 kB or 54% of the original size.

Image Optimization

-0%

Potential reduce by 13 B

  • Original 107.2 kB
  • After minification 107.2 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. Booking Salzburg images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 21 B

  • Original 87.5 kB
  • After minification 87.5 kB
  • After compression 87.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 176 B

  • Original 181.2 kB
  • After minification 181.2 kB
  • After compression 181.0 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. Booking.salzburg.info has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Booking Salzburg. According to our analytics all requests are already optimized.

Network Requests Diagram

booking.salzburg.info

booking.salzburg.info

394 ms

www.salzburg.info

www.salzburg.info

633 ms

en

en

499 ms

web-font-default.css

web-font-default.css

584 ms

libs.min.css

libs.min.css

357 ms

style.min.css

style.min.css

358 ms

portal-bg.jpg

portal-bg.jpg

665 ms

picturefill.min.js

picturefill.min.js

357 ms

autotrack.js

autotrack.js

359 ms

logo-en.svg

logo-en.svg

469 ms

altstadt_sbg_claim_portal.png

altstadt_sbg_claim_portal.png

469 ms

all.min.js

all.min.js

608 ms

T-Mona-Teaser-Fr%C3%BChling.jpg

T-Mona-Teaser-Fr%C3%BChling.jpg

539 ms

iconfont.woff

iconfont.woff

514 ms

YyJQ0dckuFD+nLMkdnOcYjMF39qKNQbaAZMagAAAAFXTELVAAA=

YyJQ0dckuFD+nLMkdnOcYjMF39qKNQbaAZMagAAAAFXTELVAAA=

4 ms

0EOHcgX8ud4cIwfcOMSKaOSSIeOrQRySTHygIt5FiKw6Bbll5RA6Q6cYzU+ZFxKkjvsnxIdt6SmRuPIdIufjTQqHfXX1G6wAAAAFXTEErAAA=

0EOHcgX8ud4cIwfcOMSKaOSSIeOrQRySTHygIt5FiKw6Bbll5RA6Q6cYzU+ZFxKkjvsnxIdt6SmRuPIdIufjTQqHfXX1G6wAAAAFXTEErAAA=

3 ms

xLgSPQSnyLj6sYGIvwE7cVprAAABV0xDYAAA

xLgSPQSnyLj6sYGIvwE7cVprAAABV0xDYAAA

3 ms

Accessibility Review

booking.salzburg.info accessibility score

65

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

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

booking.salzburg.info best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

booking.salzburg.info SEO score

93

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

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 Booking.salzburg.info 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 Booking.salzburg.info 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

booking.salzburg.info

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