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zipzshoes.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

zipzshoes.com

Zipz Shoes – Catch Immense Info To Blast Your Brilliance

Page Load Speed

2.1 sec in total

First Response

53 ms

Resources Loaded

923 ms

Page Rendered

1.2 sec

zipzshoes.com screenshot

About Website

Welcome to zipzshoes.com homepage info - get ready to check Zipz Shoes best content for United States right away, or after learning these important things about zipzshoes.com

ZIPZ.com - Shoes for Spontaneous Expression. Change Your Shoes. Change Your Mind. Change Your World.

Visit zipzshoes.com

Key Findings

We analyzed Zipzshoes.com page load time and found that the first response time was 53 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

zipzshoes.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

zipzshoes.com

53 ms

www.zipzshoes.com

271 ms

b7a644bf91db37d4924b4b964217ab2f.css

60 ms

9508cb3f7b087352917a4e693a589315.css

61 ms

d818e5102dc0ebe1232996fe7a1b7c1d.js

242 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Zipzshoes.com, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (271 ms) belongs to the original domain Zipzshoes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (50%)

Content Size

2.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zipzshoes.com main page is 2.7 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 106.7 kB

  • Original 115.3 kB
  • After minification 75.0 kB
  • After compression 8.7 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. This page needs HTML code to be minified as it can gain 40.3 kB, which is 35% 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 106.7 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 40.3 kB

  • Original 1.2 MB
  • After minification 1.1 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. Zipz Shoes images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 891.3 kB

  • Original 1.1 MB
  • After minification 823.5 kB
  • After compression 226.9 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 891.3 kB or 80% of the original size.

CSS Optimization

-97%

Potential reduce by 345.9 kB

  • Original 356.7 kB
  • After minification 54.2 kB
  • After compression 10.8 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. Zipzshoes.com needs all CSS files to be minified and compressed as it can save up to 345.9 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

23

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zipz Shoes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zipzshoes.com

zipzshoes.com

53 ms

www.zipzshoes.com

www.zipzshoes.com

271 ms

b7a644bf91db37d4924b4b964217ab2f.css

b7a644bf91db37d4924b4b964217ab2f.css

60 ms

9508cb3f7b087352917a4e693a589315.css

9508cb3f7b087352917a4e693a589315.css

61 ms

d818e5102dc0ebe1232996fe7a1b7c1d.js

d818e5102dc0ebe1232996fe7a1b7c1d.js

242 ms

css

css

26 ms

font-awesome.min.css

font-awesome.min.css

5 ms

2f036da11cca704082225e2860d3f9c7.css

2f036da11cca704082225e2860d3f9c7.css

137 ms

analytics.js

analytics.js

18 ms

intro.jpg

intro.jpg

252 ms

icon_sprite.png

icon_sprite.png

72 ms

logo.png

logo.png

33 ms

boardwalk-collection_1.jpg

boardwalk-collection_1.jpg

94 ms

spacer.gif

spacer.gif

34 ms

mavericks-collection_1.jpg

mavericks-collection_1.jpg

250 ms

hermosa-collection_1.jpg

hermosa-collection_1.jpg

251 ms

newport-collection_1.jpg

newport-collection_1.jpg

247 ms

gothamblack-italic-webfont.woff

gothamblack-italic-webfont.woff

80 ms

ufonts.com_gotham-medium-webfont.woff

ufonts.com_gotham-medium-webfont.woff

231 ms

gothambook-webfont.woff

gothambook-webfont.woff

231 ms

gothamthin-webfont.woff

gothamthin-webfont.woff

232 ms

collect

collect

21 ms

opc-ajax-loader.gif

opc-ajax-loader.gif

179 ms

ajax-loader.gif

ajax-loader.gif

180 ms

sprite.png

sprite.png

56 ms

Accessibility Review

zipzshoes.com accessibility score

94

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

[id] attributes on active, focusable elements are not unique

Best Practices

zipzshoes.com best practices score

92

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

SEO Factors

zipzshoes.com SEO score

75

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

Links do not have descriptive text

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 Zipzshoes.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 Zipzshoes.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

zipzshoes.com

Open Graph description is not detected on the main page of Zipz Shoes. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: