Tools & Wizards About Us
jack1t.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

jack1t.com

JACK1T | Limited Edition British Design

Page Load Speed

4.2 sec in total

First Response

297 ms

Resources Loaded

3.5 sec

Page Rendered

430 ms

jack1t.com screenshot

About Website

Click here to check amazing JACK1T content for United States. Otherwise, check out these important facts you probably never knew about jack1t.com

Premium men's and women's outerwear. Coming soon.

Visit jack1t.com

Key Findings

We analyzed Jack1t.com page load time and found that the first response time was 297 ms and then it took 3.9 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

jack1t.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value2,330 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

jack1t.com

297 ms

gtm.js

110 ms

css-vars-ponyfill@2

71 ms

preloads.js

53 ms

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

77 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 55% of them (35 requests) were addressed to the original Jack1t.com, 9% (6 requests) were made to Widget.reviews.io and 6% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Polyfill-fastly.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.4 kB (16%)

Content Size

1.1 MB

After Optimization

921.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jack1t.com main page is 1.1 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. 60% of websites need less resources to load. Images take 462.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 137.0 kB

  • Original 183.1 kB
  • After minification 177.4 kB
  • After compression 46.1 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 137.0 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 462.7 kB
  • After minification 462.7 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. JACK1T images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 22.7 kB

  • Original 397.7 kB
  • After minification 397.7 kB
  • After compression 375.0 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

-20%

Potential reduce by 9.7 kB

  • Original 47.8 kB
  • After minification 47.5 kB
  • After compression 38.1 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. Jack1t.com needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (81%)

Requests Now

63

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JACK1T. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jack1t.com

jack1t.com

297 ms

gtm.js

gtm.js

110 ms

css-vars-ponyfill@2

css-vars-ponyfill@2

71 ms

preloads.js

preloads.js

53 ms

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

77 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

75 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

76 ms

scm-spinner.css

scm-spinner.css

97 ms

scm-spinner.js

scm-spinner.js

76 ms

theme.css

theme.css

85 ms

custom.css

custom.css

98 ms

lazysizes.min.js

lazysizes.min.js

119 ms

polyfill.min.js

polyfill.min.js

1493 ms

libs.min.js

libs.min.js

121 ms

theme.js

theme.js

118 ms

custom.js

custom.js

120 ms

klaviyo.js

klaviyo.js

285 ms

shopify-perf-kit-1.0.0.min.js

shopify-perf-kit-1.0.0.min.js

120 ms

onsite.js

onsite.js

94 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

74 ms

slick.css

slick.css

70 ms

slick.min.js

slick.min.js

69 ms

dist.js

dist.js

79 ms

fullpage.min.css

fullpage.min.css

120 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

77 ms

jquery.cookie.js

jquery.cookie.js

129 ms

fullpage.min.js

fullpage.min.js

231 ms

dist.js

dist.js

94 ms

dist.css

dist.css

115 ms

css

css

43 ms

trekkie.storefront.c1258b47cccb7bc2aeeaeb253b8999e078bd2f6b.min.js

trekkie.storefront.c1258b47cccb7bc2aeeaeb253b8999e078bd2f6b.min.js

101 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

101 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

100 ms

widget

widget

28 ms

logo-website-black_140x_2x_b78897a7-3682-468c-a1ee-cf307152db47_140x.png

logo-website-black_140x_2x_b78897a7-3682-468c-a1ee-cf307152db47_140x.png

30 ms

JKT24-mobilebanner2_1x1.jpg

JKT24-mobilebanner2_1x1.jpg

79 ms

JKT24-mobilebanner2_x800.jpg

JKT24-mobilebanner2_x800.jpg

39 ms

JKT24-webbanner2_1x1.jpg

JKT24-webbanner2_1x1.jpg

47 ms

JKT24-webbanner2.jpg

JKT24-webbanner2.jpg

47 ms

JKT24-R3d_1x1.jpg

JKT24-R3d_1x1.jpg

79 ms

JKT24-EZ_1_1x1.jpg

JKT24-EZ_1_1x1.jpg

74 ms

JKT24-accessories_1x1.jpg

JKT24-accessories_1x1.jpg

88 ms

JKT24-satellite_1x1.jpg

JKT24-satellite_1x1.jpg

112 ms

style.css

style.css

59 ms

style.css

style.css

24 ms

axios.min.js

axios.min.js

34 ms

style.css

style.css

15 ms

JKT24-R3d_1500x.jpg

JKT24-R3d_1500x.jpg

388 ms

reviewsio-logo.svg

reviewsio-logo.svg

35 ms

session

session

46 ms

scm-spinner.css

scm-spinner.css

31 ms

theme.css

theme.css

44 ms

custom.css

custom.css

28 ms

slick.css

slick.css

17 ms

fullpage.min.css

fullpage.min.css

29 ms

dist.css

dist.css

76 ms

collector.js

collector.js

40 ms

SizingPlugin.prod.js

SizingPlugin.prod.js

55 ms

klaviyo.js

klaviyo.js

1490 ms

script.js

script.js

1491 ms

pandectes-core.js

pandectes-core.js

1489 ms

afterpay-attract-widget.js

afterpay-attract-widget.js

40 ms

cart

cart

1489 ms

css

css

34 ms

Accessibility Review

jack1t.com accessibility score

84

Accessibility Issues

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

Image elements do not have [alt] attributes

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

jack1t.com best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jack1t.com SEO score

84

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

Image elements do not have [alt] attributes

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 doesn't use 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 Jack1t.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 Jack1t.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

jack1t.com

Open Graph data is detected on the main page of JACK1T. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: