Tools & Wizards About Us
jack-wolfskin.co.nz screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% 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.co.nz

Outdoor Apparel, Footwear & Equipment – JACK WOLFSKIN

Page Load Speed

3.5 sec in total

First Response

159 ms

Resources Loaded

1.7 sec

Page Rendered

1.6 sec

jack-wolfskin.co.nz screenshot

About Website

Click here to check amazing JACK WOLFSKIN content. Otherwise, check out these important facts you probably never knew about jack-wolfskin.co.nz

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

Visit jack-wolfskin.co.nz

Key Findings

We analyzed Jack-wolfskin.co.nz page load time and found that the first response time was 159 ms and then it took 3.4 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

jack-wolfskin.co.nz performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value25,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value35.7 s

0/100

10%

Network Requests Diagram

jack-wolfskin.co.nz

159 ms

www.jack-wolfskin.com

748 ms

jackwolfskinint

116 ms

jwsdw.js

223 ms

jwsdw-framework.js

43 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jack-wolfskin.co.nz, 84% (63 requests) were made to Jack-wolfskin.com and 3% (2 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (748 ms) relates to the external source Jack-wolfskin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 383.5 kB (18%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jack-wolfskin.co.nz 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 893.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 383.0 kB

  • Original 433.7 kB
  • After minification 433.4 kB
  • After compression 50.7 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 383.0 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 57 B

  • Original 701.3 kB
  • After minification 701.2 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. JACK WOLFSKIN images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 352 B

  • Original 893.8 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 58 B

  • Original 64.6 kB
  • After minification 64.6 kB
  • After compression 64.5 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.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (61%)

Requests Now

67

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 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.co.nz

jack-wolfskin.co.nz

159 ms

www.jack-wolfskin.com

www.jack-wolfskin.com

748 ms

jackwolfskinint

jackwolfskinint

116 ms

jwsdw.js

jwsdw.js

223 ms

jwsdw-framework.js

jwsdw-framework.js

43 ms

jwsdw-validate.js

jwsdw-validate.js

39 ms

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

javascript,window.jwsdwSettings.jQueryValidationLoaded=true

1 ms

install.js

install.js

44 ms

jws-purged.css

jws-purged.css

47 ms

jwsdw.css

jwsdw.css

44 ms

api.js

api.js

131 ms

Paw_JW_Wordmark_Yellow.svg

Paw_JW_Wordmark_Yellow.svg

27 ms

icons.svg

icons.svg

585 ms

Paw_JW_Wordmark_Yellow_Micro.svg

Paw_JW_Wordmark_Yellow_Micro.svg

25 ms

hero_S.jpg

hero_S.jpg

28 ms

multitopic_fullwidth_M-S.jpg

multitopic_fullwidth_M-S.jpg

29 ms

multitopic_01.jpg

multitopic_01.jpg

27 ms

multitopic_02.jpg

multitopic_02.jpg

81 ms

multitopic_03.jpg

multitopic_03.jpg

79 ms

left.webp

left.webp

93 ms

banner_S.jpg

banner_S.jpg

80 ms

Slider-activities_1.jpg

Slider-activities_1.jpg

79 ms

productfinder.svg

productfinder.svg

98 ms

Slider-activities_2.jpg

Slider-activities_2.jpg

95 ms

Slider-activities_3.jpg

Slider-activities_3.jpg

97 ms

Slider-activities_4.jpg

Slider-activities_4.jpg

93 ms

flags.svg

flags.svg

218 ms

roboto-v18-cyrillic_cyrillic-ext-regular.woff

roboto-v18-cyrillic_cyrillic-ext-regular.woff

635 ms

roboto-v18-latin-ext-regular.woff

roboto-v18-latin-ext-regular.woff

216 ms

roboto-v18-cyrillic_cyrillic-ext-700.woff

roboto-v18-cyrillic_cyrillic-ext-700.woff

222 ms

roboto-v18-latin-ext-700.woff

roboto-v18-latin-ext-700.woff

584 ms

loader.js

loader.js

74 ms

gtm.js

gtm.js

245 ms

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

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

213 ms

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

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

210 ms

dwanalytics-22.2.js

dwanalytics-22.2.js

236 ms

dwac-21.7.js

dwac-21.7.js

237 ms

gretel.min.js

gretel.min.js

75 ms

DE.png

DE.png

238 ms

AT.png

AT.png

238 ms

CH.png

CH.png

238 ms

UK.png

UK.png

239 ms

US.png

US.png

238 ms

BE.png

BE.png

529 ms

BG.png

BG.png

239 ms

CN.png

CN.png

239 ms

HR.png

HR.png

239 ms

CY.png

CY.png

302 ms

CZ.png

CZ.png

240 ms

DK.png

DK.png

240 ms

ES.png

ES.png

234 ms

EE.png

EE.png

292 ms

FI.png

FI.png

293 ms

FR.png

FR.png

292 ms

GR.png

GR.png

293 ms

novera-tt-modern-bold.woff

novera-tt-modern-bold.woff

716 ms

HU.png

HU.png

242 ms

IE.png

IE.png

270 ms

IT.png

IT.png

271 ms

bundle_legacy.js

bundle_legacy.js

14 ms

JP.png

JP.png

396 ms

LV.png

LV.png

395 ms

LT.png

LT.png

395 ms

LU.png

LU.png

392 ms

NL.png

NL.png

391 ms

PL.png

PL.png

270 ms

PT.png

PT.png

270 ms

RO.png

RO.png

270 ms

SK.png

SK.png

295 ms

SI.png

SI.png

296 ms

SE.png

SE.png

294 ms

CA.png

CA.png

328 ms

gtm.js

gtm.js

143 ms

languages.json

languages.json

126 ms

en.json

en.json

107 ms

Accessibility Review

jack-wolfskin.co.nz 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.co.nz 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.co.nz 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.co.nz 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.co.nz 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.co.nz

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: