Tools & Wizards About Us
westinzagreb.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

westinzagreb.com

Premium Business Hotel | The Westin Zagreb

Page Load Speed

18.9 sec in total

First Response

17 ms

Resources Loaded

17.5 sec

Page Rendered

1.3 sec

westinzagreb.com screenshot

About Website

Click here to check amazing Westin Zagreb content for Croatia. Otherwise, check out these important facts you probably never knew about westinzagreb.com

The Westin Zagreb Hotel is centrally located in the heart of Zagreb. Our business hotel is situated close to the Mimara Museum and the world-famous National Theatre and Opera House.

Visit westinzagreb.com

Key Findings

We analyzed Westinzagreb.com page load time and found that the first response time was 17 ms and then it took 18.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

westinzagreb.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value19.5 s

0/100

10%

TBT (Total Blocking Time)

Value20,140 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value58.2 s

0/100

10%

Network Requests Diagram

westinzagreb.com

17 ms

www.westinzagreb.com

14 ms

2198 ms

marriottCommon.js

2127 ms

9928f546e2406f938b23f5e9f0ee55b0f0aafa2feb045

126 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Westinzagreb.com, 52% (24 requests) were made to Marriott.com and 37% (17 requests) were made to Cache.marriott.com. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source Marriott.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 367.8 kB (10%)

Content Size

3.5 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Westinzagreb.com main page is 3.5 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. 70% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 233.6 kB

  • Original 273.9 kB
  • After minification 228.5 kB
  • After compression 40.3 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. This page needs HTML code to be minified as it can gain 45.4 kB, which is 17% 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 233.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.8 MB
  • After minification 2.8 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. Westin Zagreb images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 134.2 kB

  • Original 460.1 kB
  • After minification 459.3 kB
  • After compression 325.9 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 134.2 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (61%)

Requests Now

38

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Westin Zagreb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

westinzagreb.com

westinzagreb.com

17 ms

www.westinzagreb.com

www.westinzagreb.com

14 ms

2198 ms

marriottCommon.js

marriottCommon.js

2127 ms

9928f546e2406f938b23f5e9f0ee55b0f0aafa2feb045

9928f546e2406f938b23f5e9f0ee55b0f0aafa2feb045

126 ms

ruxitagentjs_ICA7NQVfhqrux_10289240325103055.js

ruxitagentjs_ICA7NQVfhqrux_10289240325103055.js

2189 ms

datalayer

datalayer

1268 ms

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

1060 ms

clientlib-firstpaint.min.7ccbaf99473ebbfe0e244eb730272eda.css

clientlib-firstpaint.min.7ccbaf99473ebbfe0e244eb730272eda.css

2061 ms

clientlib-firstpaint.min.805ab5c42f4025562a56a16671f17944.js

clientlib-firstpaint.min.805ab5c42f4025562a56a16671f17944.js

2248 ms

clientlib-sitev2.min.29cfb2c1bd1bce4cdc0fc084a90de9a1.css

clientlib-sitev2.min.29cfb2c1bd1bce4cdc0fc084a90de9a1.css

3086 ms

clientlib-bptv2.min.6b3d0a3536455c94aaa9d7f9dd6d7adb.css

clientlib-bptv2.min.6b3d0a3536455c94aaa9d7f9dd6d7adb.css

2319 ms

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

3082 ms

clientlib-hws-jquery.min.4709cf7b87b5f9ad6240b012a8445143.js

clientlib-hws-jquery.min.4709cf7b87b5f9ad6240b012a8445143.js

5227 ms

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

47 ms

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

4257 ms

clientlibs.min.3f7187fbc34bc0d4c3d8eba05772f462.js

clientlibs.min.3f7187fbc34bc0d4c3d8eba05772f462.js

4364 ms

clientlibs.min.da7fc753bef7d2203fbe97943a3c6492.js

clientlibs.min.da7fc753bef7d2203fbe97943a3c6492.js

3386 ms

clientlibs.3f7187fbc34bc0d4c3d8eba05772f462.js

clientlibs.3f7187fbc34bc0d4c3d8eba05772f462.js

5098 ms

clientlib-base.min.97809428e8a7697927b484e808804291.js

clientlib-base.min.97809428e8a7697927b484e808804291.js

6141 ms

clientlib-sitev2.min.cf17cf45e8d972fff9657aae23ec8fe1.js

clientlib-sitev2.min.cf17cf45e8d972fff9657aae23ec8fe1.js

6929 ms

clientlib-bptv2.min.4ac42a9d91c693779550cdb3df2722db.js

clientlib-bptv2.min.4ac42a9d91c693779550cdb3df2722db.js

5676 ms

polyfill.min.js

polyfill.min.js

287 ms

bundle.js

bundle.js

6505 ms

bv.js

bv.js

24 ms

k2bkAdaQ4

k2bkAdaQ4

5111 ms

marriottCommon.js

marriottCommon.js

4030 ms

wi_logo_L.png

wi_logo_L.png

1279 ms

wi-zagwi-westin-lifestyle-63830:Classic-Hor

wi-zagwi-westin-lifestyle-63830:Classic-Hor

6204 ms

zagwi-panorama-theatre-4994-hor-clsc.jpg

zagwi-panorama-theatre-4994-hor-clsc.jpg

2356 ms

zagwi-salon-opera-4996-hor-clsc.jpg

zagwi-salon-opera-4996-hor-clsc.jpg

3177 ms

left.svg

left.svg

3522 ms

right.svg

right.svg

2449 ms

zagwi-lobby-reception-4983-hor-clsc.jpg

zagwi-lobby-reception-4983-hor-clsc.jpg

4590 ms

Swiss721BT-Medium.woff

Swiss721BT-Medium.woff

3274 ms

Swiss721BT-Bold.woff

Swiss721BT-Bold.woff

3452 ms

Swiss721BT-Regular.woff

Swiss721BT-Regular.woff

5956 ms

mi-icons.woff

mi-icons.woff

4346 ms

mi-brand-logo-icons.woff

mi-brand-logo-icons.woff

5357 ms

bundle.js

bundle.js

3103 ms

bundle.js

bundle.js

2099 ms

zagwi-super-foods-4998-hor-clsc.jpg

zagwi-super-foods-4998-hor-clsc.jpg

2827 ms

wi-zagwi-westin-lifestyle-41720:Classic-Hor

wi-zagwi-westin-lifestyle-41720:Classic-Hor

4673 ms

zagwi-attraction-zagreb-9039-hor-clsc.jpg

zagwi-attraction-zagreb-9039-hor-clsc.jpg

4623 ms

zagwi-attraction-nearby-8855-hor-clsc.jpg

zagwi-attraction-nearby-8855-hor-clsc.jpg

5913 ms

zagwi-evening-7546-hor-clsc.jpg

zagwi-evening-7546-hor-clsc.jpg

5232 ms

Accessibility Review

westinzagreb.com accessibility score

74

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-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

westinzagreb.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

westinzagreb.com SEO score

82

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

westinzagreb.com

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