Tools & Wizards About Us
whizz.co.ke screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

whizz.co.ke

Online Shopping Kenya - Whizz.co.ke | Delivery anywhere in Kenya

Page Load Speed

4 sec in total

First Response

762 ms

Resources Loaded

3.1 sec

Page Rendered

222 ms

whizz.co.ke screenshot

About Website

Click here to check amazing Whizz Co content. Otherwise, check out these important facts you probably never knew about whizz.co.ke

Online shopping in Kenya - large selection of fashion, clothing, electronics, sportswear, beauty, health, toys, sports, books, automotive, home and garden.

Visit whizz.co.ke

Key Findings

We analyzed Whizz.co.ke page load time and found that the first response time was 762 ms and then it took 3.3 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

whizz.co.ke performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value1.15

1/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

www.whizz.co.ke

762 ms

js

64 ms

App.css

425 ms

main.103832ff.js

299 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

96 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 8% of them (4 requests) were addressed to the original Whizz.co.ke, 44% (21 requests) were made to Api.whizz.ae and 31% (15 requests) were made to Imagedelivery.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Api.whizz.ae.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.9 kB (17%)

Content Size

226.5 kB

After Optimization

187.7 kB

  • HTML
  • Images

In fact, the total size of Whizz.co.ke main page is 226.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 191.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.3 kB

  • Original 34.7 kB
  • After minification 34.4 kB
  • After compression 8.3 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 26.3 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 12.5 kB

  • Original 191.8 kB
  • After minification 179.3 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. Whizz Co images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 7 (17%)

Requests Now

41

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whizz Co. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

www.whizz.co.ke

www.whizz.co.ke

762 ms

js

js

64 ms

App.css

App.css

425 ms

main.103832ff.js

main.103832ff.js

299 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

96 ms

css

css

88 ms

web

web

125 ms

fashion-b-1140x446.jpg

fashion-b-1140x446.jpg

566 ms

web

web

135 ms

web

web

121 ms

web

web

122 ms

web

web

129 ms

web

web

140 ms

web

web

138 ms

web

web

143 ms

web

web

140 ms

web

web

156 ms

web

web

154 ms

web

web

161 ms

web

web

159 ms

web

web

163 ms

web

web

170 ms

beauty-health-b-1140x446.jpg

beauty-health-b-1140x446.jpg

975 ms

toys-b-1140x446.jpg

toys-b-1140x446.jpg

821 ms

sports-b-1140x446.jpg

sports-b-1140x446.jpg

832 ms

hello_kitty_logo._V348574894_.gif

hello_kitty_logo._V348574894_.gif

831 ms

29529-HPC-Homepage_LOGO-QUESTNUTRITION_cg_440x300.jpg

29529-HPC-Homepage_LOGO-QUESTNUTRITION_cg_440x300.jpg

826 ms

2581927011._GR_.png

2581927011._GR_.png

838 ms

alex_woo_new_logo_farm.jpg

alex_woo_new_logo_farm.jpg

1083 ms

toys_brand_logos_nick._V293425660_.jpg

toys_brand_logos_nick._V293425660_.jpg

1093 ms

baby_logos4.jpg

baby_logos4.jpg

1098 ms

stevemadden_logo.jpg

stevemadden_logo.jpg

1099 ms

29529-HPC-Homepage_LOGO-REYNOLDS_cg_440x300.jpg

29529-HPC-Homepage_LOGO-REYNOLDS_cg_440x300.jpg

1113 ms

roku2_120x50.png

roku2_120x50.png

1238 ms

29529-HPC-Homepage_LOGO-GILLETTE_cg_440x300.jpg

29529-HPC-Homepage_LOGO-GILLETTE_cg_440x300.jpg

1347 ms

maternity_boppy_logo.png

maternity_boppy_logo.png

1361 ms

sony_120x50.png

sony_120x50.png

1362 ms

Samsung.png

Samsung.png

1363 ms

TOMMY_H.jpg

TOMMY_H.jpg

1377 ms

tommee_tippee.png

tommee_tippee.png

1505 ms

dcshoes_logo.gif

dcshoes_logo.gif

1609 ms

kendrascott_logofarm._V382272595_.jpg

kendrascott_logofarm._V382272595_.jpg

1625 ms

MaterialIcons-Regular.woff

MaterialIcons-Regular.woff

458 ms

Iurf6YBj_oCad4k1l8KiHrFpjA.ttf

Iurf6YBj_oCad4k1l8KiHrFpjA.ttf

190 ms

Iura6YBj_oCad4k1nzGBDg.ttf

Iura6YBj_oCad4k1nzGBDg.ttf

198 ms

Iurf6YBj_oCad4k1l5qjHrFpjA.ttf

Iurf6YBj_oCad4k1l5qjHrFpjA.ttf

218 ms

Iurf6YBj_oCad4k1l_6gHrFpjA.ttf

Iurf6YBj_oCad4k1l_6gHrFpjA.ttf

272 ms

Iurf6YBj_oCad4k1l4qkHrFpjA.ttf

Iurf6YBj_oCad4k1l4qkHrFpjA.ttf

222 ms

Accessibility Review

whizz.co.ke accessibility score

79

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

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

whizz.co.ke 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

whizz.co.ke SEO score

76

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

High

robots.txt is not valid

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 uses 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 Whizz.co.ke 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 Whizz.co.ke 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

whizz.co.ke

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