Tools & Wizards About Us
jack-wolfskin.ca screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jack-wolfskin.ca

Outdoor Apparel, Footwear & Equipment – JACK WOLFSKIN

Page Load Speed

4.3 sec in total

First Response

299 ms

Resources Loaded

2.5 sec

Page Rendered

1.5 sec

jack-wolfskin.ca screenshot

About Website

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

JACK WOLFSKIN - Buy waterproof clothing, shoes, tents, equipment and more available online - JACK WOLFSKIN Outdoor Shop.

Visit jack-wolfskin.ca

Key Findings

We analyzed Jack-wolfskin.ca page load time and found that the first response time was 299 ms and then it took 4 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

jack-wolfskin.ca performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value17,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value30.2 s

0/100

10%

Network Requests Diagram

jack-wolfskin.ca

299 ms

www.jack-wolfskin.com

666 ms

jackwolfskinint

97 ms

jwsdw.js

856 ms

jwsdw-framework.js

650 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jack-wolfskin.ca, 81% (64 requests) were made to Jack-wolfskin.com and 5% (4 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (964 ms) relates to the external source Jack-wolfskin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 384.2 kB (18%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jack-wolfskin.ca main page is 2.1 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. Javascripts take 893.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 383.6 kB

  • Original 434.4 kB
  • After minification 434.1 kB
  • After compression 50.8 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 383.6 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 92 B

  • Original 701.8 kB
  • After minification 701.7 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 371 B

  • Original 893.9 kB
  • After minification 893.8 kB
  • After compression 893.5 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 89 B

  • Original 65.3 kB
  • After minification 65.3 kB
  • After compression 65.2 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. Jack-wolfskin.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (52%)

Requests Now

71

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jack-wolfskin.ca

jack-wolfskin.ca

299 ms

www.jack-wolfskin.com

www.jack-wolfskin.com

666 ms

jackwolfskinint

jackwolfskinint

97 ms

jwsdw.js

jwsdw.js

856 ms

jwsdw-framework.js

jwsdw-framework.js

650 ms

jwsdw-validate.js

jwsdw-validate.js

381 ms

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

1 ms

install.js

install.js

20 ms

jws-purged.css

jws-purged.css

474 ms

jwsdw.css

jwsdw.css

564 ms

api.js

api.js

39 ms

Paw_JW_Wordmark_Yellow.svg

Paw_JW_Wordmark_Yellow.svg

85 ms

icons.svg

icons.svg

105 ms

Paw_JW_Wordmark_Yellow_Micro.svg

Paw_JW_Wordmark_Yellow_Micro.svg

120 ms

hero_S.jpg

hero_S.jpg

824 ms

multitopic_fullwidth_M-S.jpg

multitopic_fullwidth_M-S.jpg

289 ms

multitopic_01.jpg

multitopic_01.jpg

322 ms

multitopic_02.jpg

multitopic_02.jpg

336 ms

multitopic_03.jpg

multitopic_03.jpg

349 ms

left.webp

left.webp

373 ms

banner_S.jpg

banner_S.jpg

381 ms

Slider-activities_1.jpg

Slider-activities_1.jpg

390 ms

Slider-activities_2.jpg

Slider-activities_2.jpg

394 ms

Slider-activities_3.jpg

Slider-activities_3.jpg

409 ms

Slider-activities_4.jpg

Slider-activities_4.jpg

409 ms

loader.js

loader.js

20 ms

buy-now-picker-2023_styles.min.css

buy-now-picker-2023_styles.min.css

777 ms

DE.png

DE.png

367 ms

AT.png

AT.png

383 ms

CH.png

CH.png

462 ms

UK.png

UK.png

463 ms

US.png

US.png

464 ms

BE.png

BE.png

463 ms

BG.png

BG.png

806 ms

CN.png

CN.png

464 ms

HR.png

HR.png

466 ms

CY.png

CY.png

466 ms

CZ.png

CZ.png

481 ms

DK.png

DK.png

848 ms

ES.png

ES.png

513 ms

buy-now-picker-2023_functions.min.js

buy-now-picker-2023_functions.min.js

537 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

668 ms

gretel.min.js

gretel.min.js

15 ms

dwac-21.7.js

dwac-21.7.js

668 ms

EE.png

EE.png

656 ms

FI.png

FI.png

635 ms

FR.png

FR.png

623 ms

GR.png

GR.png

474 ms

HU.png

HU.png

457 ms

IE.png

IE.png

424 ms

IT.png

IT.png

411 ms

JP.png

JP.png

445 ms

LV.png

LV.png

424 ms

LT.png

LT.png

422 ms

LU.png

LU.png

746 ms

NL.png

NL.png

432 ms

PL.png

PL.png

428 ms

PT.png

PT.png

414 ms

RO.png

RO.png

428 ms

SK.png

SK.png

745 ms

SI.png

SI.png

424 ms

SE.png

SE.png

346 ms

CA.png

CA.png

345 ms

roboto-v18-cyrillic_cyrillic-ext-regular.woff

roboto-v18-cyrillic_cyrillic-ext-regular.woff

524 ms

roboto-v18-latin-ext-regular.woff

roboto-v18-latin-ext-regular.woff

777 ms

roboto-v18-cyrillic_cyrillic-ext-700.woff

roboto-v18-cyrillic_cyrillic-ext-700.woff

898 ms

roboto-v18-latin-ext-700.woff

roboto-v18-latin-ext-700.woff

847 ms

novera-tt-modern-bold.woff

novera-tt-modern-bold.woff

964 ms

left.webp

left.webp

580 ms

productfinder.svg

productfinder.svg

582 ms

flags.svg

flags.svg

588 ms

gtm.js

gtm.js

140 ms

bundle_legacy.js

bundle_legacy.js

15 ms

gtm.js

gtm.js

57 ms

languages.json

languages.json

152 ms

en.json

en.json

112 ms

cross-domain-bridge.html

cross-domain-bridge.html

30 ms

1px.png

1px.png

29 ms

translations-en.json

translations-en.json

3 ms

Accessibility Review

jack-wolfskin.ca accessibility score

96

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

Best Practices

jack-wolfskin.ca 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.ca 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 Jack-wolfskin.ca 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 Jack-wolfskin.ca 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.ca

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: