Tools & Wizards About Us
stella-alpina.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

stella-alpina.com

Mountain, Nautical, Cartography and Travel - Bookshop Stella Alpina  

Page Load Speed

989 ms in total

First Response

141 ms

Resources Loaded

615 ms

Page Rendered

233 ms

stella-alpina.com screenshot

About Website

Click here to check amazing Stella Alpina content for Italy. Otherwise, check out these important facts you probably never knew about stella-alpina.com

Stella Alpina bookstore, online sales of books and guides for the mountains, boating, travel. Cartography from around the world.

Visit stella-alpina.com

Key Findings

We analyzed Stella-alpina.com page load time and found that the first response time was 141 ms and then it took 848 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

stella-alpina.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

stella-alpina.com

141 ms

www.stella-alpina.com

307 ms

normalize.css

5 ms

main.css

12 ms

modernizr.js

18 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 97% of them (61 requests) were addressed to the original Stella-alpina.com, 2% (1 request) were made to Ajax.googleapis.com and 2% (1 request) were made to D1c96a4wcgziwl.cloudfront.net. The less responsive or slowest element that took the longest time to load (307 ms) belongs to the original domain Stella-alpina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.3 kB (6%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stella-alpina.com main page is 2.2 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 52.6 kB

  • Original 62.1 kB
  • After minification 48.9 kB
  • After compression 9.5 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 13.2 kB, which is 21% 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 52.6 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 31.8 kB

  • Original 1.9 MB
  • After minification 1.9 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. Stella Alpina images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 30.6 kB

  • Original 152.5 kB
  • After minification 152.5 kB
  • After compression 121.9 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 30.6 kB or 20% of the original size.

CSS Optimization

-30%

Potential reduce by 4.3 kB

  • Original 14.2 kB
  • After minification 13.5 kB
  • After compression 9.8 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. Stella-alpina.com needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (21%)

Requests Now

61

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stella Alpina. 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 as a result speed up the page load time.

Network Requests Diagram

stella-alpina.com

stella-alpina.com

141 ms

www.stella-alpina.com

www.stella-alpina.com

307 ms

normalize.css

normalize.css

5 ms

main.css

main.css

12 ms

modernizr.js

modernizr.js

18 ms

jquery.min.js

jquery.min.js

39 ms

plugins.js

plugins.js

33 ms

main.js

main.js

32 ms

select2.css

select2.css

32 ms

select2.full.js

select2.full.js

33 ms

jquery.validationEngine.js

jquery.validationEngine.js

58 ms

jquery.validationEngine-it.js

jquery.validationEngine-it.js

36 ms

vex.combined.min.js

vex.combined.min.js

36 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

37 ms

jquery-ui.min.js

jquery-ui.min.js

55 ms

remodal.min.js

remodal.min.js

65 ms

blazy.min.js

blazy.min.js

56 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

56 ms

discreto.min.js

discreto.min.js

35 ms

loadingBig.gif

loadingBig.gif

18 ms

it.png

it.png

13 ms

en

en

12 ms

carrello.png

carrello.png

10 ms

wish.png

wish.png

11 ms

login_bianco.png

login_bianco.png

11 ms

mail.png

mail.png

15 ms

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16 ms

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15 ms

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14 ms

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16 ms

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24 ms

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19 ms

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ricerca_avanzata_rossa.png

18 ms

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16 ms

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16 ms

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22 ms

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17 ms

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37 ms

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19 ms

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20 ms

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20 ms

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20 ms

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21 ms

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23 ms

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24 ms

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23 ms

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24 ms

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24 ms

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24 ms

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25 ms

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25 ms

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26 ms

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26 ms

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26 ms

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27 ms

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21 ms

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22 ms

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21 ms

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22 ms

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22 ms

csscheckbox.png

csscheckbox.png

19 ms

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20 ms

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tw_bianco.png

20 ms

Accessibility Review

stella-alpina.com accessibility score

87

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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.

Best Practices

stella-alpina.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

stella-alpina.com SEO score

89

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

stella-alpina.com

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