Tools & Wizards About Us
jack-wolfskin.it screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jack-wolfskin.it

Abbigliamento, scarpe e attrezzature per l'outdoor – JACK WOLFSKIN

Page Load Speed

2.4 sec in total

First Response

168 ms

Resources Loaded

1.7 sec

Page Rendered

474 ms

jack-wolfskin.it screenshot

About Website

Welcome to jack-wolfskin.it homepage info - get ready to check JACK WOLFSKIN best content right away, or after learning these important things about jack-wolfskin.it

Scopri attrezzatura outdoor di JACK WOLFSKIN ✓ Qualità superiore ✓ Acquista online direttamente dal produttore: attrezzatura outdoor di JACK WOLFSKIN.

Visit jack-wolfskin.it

Key Findings

We analyzed Jack-wolfskin.it page load time and found that the first response time was 168 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

jack-wolfskin.it performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value25,860 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value40.3 s

0/100

10%

Network Requests Diagram

jack-wolfskin.it

168 ms

www.jack-wolfskin.it

937 ms

kameleoon.js

52 ms

jackwolfskinit

138 ms

jwsdw.js

290 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 74% of them (32 requests) were addressed to the original Jack-wolfskin.it, 5% (2 requests) were made to and 5% (2 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (937 ms) belongs to the original domain Jack-wolfskin.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 401.9 kB (22%)

Content Size

1.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jack-wolfskin.it main page is 1.8 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. Only a small number of websites need less resources to load. Javascripts take 922.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 401.5 kB

  • Original 456.6 kB
  • After minification 456.3 kB
  • After compression 55.2 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 401.5 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 388.1 kB
  • After minification 388.1 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. JACK WOLFSKIN images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 365 B

  • Original 922.3 kB
  • After minification 922.3 kB
  • After compression 921.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 67 B

  • Original 65.9 kB
  • After minification 65.9 kB
  • After compression 65.8 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. Jack-wolfskin.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (44%)

Requests Now

34

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JACK WOLFSKIN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jack-wolfskin.it

jack-wolfskin.it

168 ms

www.jack-wolfskin.it

www.jack-wolfskin.it

937 ms

kameleoon.js

kameleoon.js

52 ms

jackwolfskinit

jackwolfskinit

138 ms

jwsdw.js

jwsdw.js

290 ms

jwsdw-framework.js

jwsdw-framework.js

60 ms

jwsdw-validate.js

jwsdw-validate.js

44 ms

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

2 ms

bv.js

bv.js

97 ms

install.js

install.js

33 ms

jws-purged.css

jws-purged.css

52 ms

jwsdw.css

jwsdw.css

62 ms

20240829ContentBar_styles.min.css

20240829ContentBar_styles.min.css

59 ms

20240829ContentBar_functions.min.js

20240829ContentBar_functions.min.js

68 ms

api.js

api.js

34 ms

Paw_JW_Wordmark_Yellow.svg

Paw_JW_Wordmark_Yellow.svg

45 ms

icons.svg

icons.svg

46 ms

Paw_JW_Wordmark_Yellow_Micro.svg

Paw_JW_Wordmark_Yellow_Micro.svg

42 ms

hero_S.webp

hero_S.webp

44 ms

left.jpg

left.jpg

44 ms

banner_S.webp

banner_S.webp

43 ms

right.jpg

right.jpg

54 ms

Slider-activities_1.jpg

Slider-activities_1.jpg

52 ms

Slider-activities_3.jpg

Slider-activities_3.jpg

55 ms

Slider-activities_4.jpg

Slider-activities_4.jpg

55 ms

roboto-v18-cyrillic_cyrillic-ext-regular.woff

roboto-v18-cyrillic_cyrillic-ext-regular.woff

565 ms

roboto-v18-latin-ext-regular.woff

roboto-v18-latin-ext-regular.woff

55 ms

roboto-v18-cyrillic_cyrillic-ext-700.woff

roboto-v18-cyrillic_cyrillic-ext-700.woff

588 ms

roboto-v18-latin-ext-700.woff

roboto-v18-latin-ext-700.woff

502 ms

loader.js

loader.js

116 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

79 ms

dwac-21.7.js

dwac-21.7.js

79 ms

gretel.min.js

gretel.min.js

115 ms

applepay.js

applepay.js

79 ms

novera-tt-modern-bold.woff

novera-tt-modern-bold.woff

591 ms

productfinder.svg

productfinder.svg

99 ms

flags.svg

flags.svg

37 ms

paymentlogos.svg

paymentlogos.svg

186 ms

shippinglogos.svg

shippinglogos.svg

196 ms

gtm.js

gtm.js

171 ms

bundle.js

bundle.js

136 ms

service.svg

service.svg

135 ms

wEGZYMGByntXwAAAABJRU5ErkJggg==

wEGZYMGByntXwAAAABJRU5ErkJggg==

18 ms

Accessibility Review

jack-wolfskin.it accessibility score

98

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.

Best Practices

jack-wolfskin.it best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

jack-wolfskin.it 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

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jack-wolfskin.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Jack-wolfskin.it 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

jack-wolfskin.it

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