Tools & Wizards About Us
impala.co.tz screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

impala.co.tz

Online Shopping Tanzania - Impala

Page Load Speed

5.6 sec in total

First Response

356 ms

Resources Loaded

3.5 sec

Page Rendered

1.8 sec

impala.co.tz screenshot

About Website

Welcome to impala.co.tz homepage info - get ready to check Impala best content right away, or after learning these important things about impala.co.tz

Tanzania's online shopping scene is growing, and Impala is leading the way. As one of the top online retailers in the country, Impala offers a wide range of high-quality electronics and home goods at ...

Visit impala.co.tz

Key Findings

We analyzed Impala.co.tz page load time and found that the first response time was 356 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

impala.co.tz performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

impala.co.tz

356 ms

impala.co.tz

1568 ms

js

196 ms

jqry.js

39 ms

logo-new100.png

88 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 33% of them (16 requests) were addressed to the original Impala.co.tz, 65% (31 requests) were made to D2pqyo6tzo7liz.cloudfront.net and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Impala.co.tz.

Page Optimization Overview & Recommendations

Page size can be reduced by 517.4 kB (71%)

Content Size

726.7 kB

After Optimization

209.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Impala.co.tz main page is 726.7 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. 50% of websites need less resources to load. HTML takes 602.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 512.0 kB

  • Original 602.2 kB
  • After minification 416.0 kB
  • After compression 90.2 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 186.2 kB, which is 31% 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 512.0 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 5.0 kB

  • Original 114.7 kB
  • After minification 109.7 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. Impala images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 30 B

  • Original 4.2 kB
  • After minification 4.2 kB
  • After compression 4.1 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

-7%

Potential reduce by 391 B

  • Original 5.7 kB
  • After minification 5.7 kB
  • After compression 5.3 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. Impala.co.tz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (14%)

Requests Now

42

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Impala. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

impala.co.tz

impala.co.tz

356 ms

impala.co.tz

impala.co.tz

1568 ms

js

js

196 ms

jqry.js

jqry.js

39 ms

logo-new100.png

logo-new100.png

88 ms

Proxima-Nova-Regular.woff

Proxima-Nova-Regular.woff

135 ms

Proxima-Nova-Light.woff

Proxima-Nova-Light.woff

394 ms

Proxima-Nova-Semibold.woff

Proxima-Nova-Semibold.woff

151 ms

Proxima-Nova-Bold.woff

Proxima-Nova-Bold.woff

497 ms

lazyloadmin.js

lazyloadmin.js

108 ms

LOpmJ.css

LOpmJ.css

121 ms

swipbmin.css

swipbmin.css

106 ms

swipeb.js

swipeb.js

187 ms

email-decode.min.js

email-decode.min.js

128 ms

livewire.min.js

livewire.min.js

183 ms

HUFBL.jpg

HUFBL.jpg

441 ms

UXPAI.jpg

UXPAI.jpg

443 ms

MRYRV.jpg

MRYRV.jpg

442 ms

z86twZSchDU8nxTj2NsH5fMifFZvaYUKhqDertMd.jpg

z86twZSchDU8nxTj2NsH5fMifFZvaYUKhqDertMd.jpg

397 ms

Rs3ieV4RtLBTJTSgzpRNfsA0ADHAdSx7cNM15e5C.jpeg

Rs3ieV4RtLBTJTSgzpRNfsA0ADHAdSx7cNM15e5C.jpeg

651 ms

Specs-pic_180730.jpg

Specs-pic_180730.jpg

708 ms

s7W1swl89oyLCBUgnsBIwA47TPTUhQfzGXlRhZto.jpg

s7W1swl89oyLCBUgnsBIwA47TPTUhQfzGXlRhZto.jpg

653 ms

61AycRBvAOL._AC_SL1500_-56AvrugNXNrKkTGE3jfuViobRg0LjaKl6Z2LsRiz.jpg

61AycRBvAOL._AC_SL1500_-56AvrugNXNrKkTGE3jfuViobRg0LjaKl6Z2LsRiz.jpg

735 ms

Hisense-Fridge-Single-Door-177L-With-Water-Dispenser-Red-H235RRE-WD-PGkVuKTmoPmTt33hVs64k1vBZUHkitKz0bRpCE2I.jpg

Hisense-Fridge-Single-Door-177L-With-Water-Dispenser-Red-H235RRE-WD-PGkVuKTmoPmTt33hVs64k1vBZUHkitKz0bRpCE2I.jpg

742 ms

260fTsmnJicIV3LpsBbou8gpPjZP6dIO1iFrm3r8.jpg

260fTsmnJicIV3LpsBbou8gpPjZP6dIO1iFrm3r8.jpg

706 ms

famtXzyK0uzllFahy6Tu11KLpOZmCCttAObXGQla.jpg

famtXzyK0uzllFahy6Tu11KLpOZmCCttAObXGQla.jpg

946 ms

gA3dADYFkM7RhpS3lJocz9pABMB07WBnKgEw3QcZ.jpg

gA3dADYFkM7RhpS3lJocz9pABMB07WBnKgEw3QcZ.jpg

948 ms

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XkXdB23WEuO5ZbWbcoL0ERfQfDoHas74FJXiW1Tc.jpg

946 ms

i9kiZwQ4irSNW4UwhF45Of5rUSM1vsANS6mSnfZ2.png

i9kiZwQ4irSNW4UwhF45Of5rUSM1vsANS6mSnfZ2.png

1008 ms

S1q1HMlTTNK74woTM4FuSmCjvcwowqhSX3wSyT15.jpeg

S1q1HMlTTNK74woTM4FuSmCjvcwowqhSX3wSyT15.jpeg

1036 ms

nPacli7jpIhaKcxFg7Mhf4RJoLv4vJ9iEpprxc9j.jpg

nPacli7jpIhaKcxFg7Mhf4RJoLv4vJ9iEpprxc9j.jpg

1067 ms

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jN8chHG4s8WKU2ahotPDfhwRAAb9wCTe0kAyCB12.jpg

1257 ms

slg0oB54WB08vLT9RbwhhofONspHSQbNz0PXszs8.jpg

slg0oB54WB08vLT9RbwhhofONspHSQbNz0PXszs8.jpg

1230 ms

XSYG763tH9Q5ORiX1CZhYvq7x7oydc7d8i2szwlM.jpg

XSYG763tH9Q5ORiX1CZhYvq7x7oydc7d8i2szwlM.jpg

1181 ms

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55U6K-TV-2023-PVGovOndRcfGOpwbYrfozQniHNDrEGHrzVwgRvd6.jpg

1293 ms

s-zoom%20(12)-AmZqdKkJ60PgCMlitqroiakWSkwwFRnzQTgz9MAN.jpg

s-zoom%20(12)-AmZqdKkJ60PgCMlitqroiakWSkwwFRnzQTgz9MAN.jpg

1337 ms

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Cg4GUSg6SzJ5pFpktClCAN0RkbmapgHP6dsxsmh4.jpeg

1345 ms

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UtokMvDY15130Sggz97bnxP1KYVPxfIp4ul7My1H.jpg

1490 ms

k68Kpw00ydxdBIRdPpcn95ncFG1TZmTi2kyQh7G4.jpg

k68Kpw00ydxdBIRdPpcn95ncFG1TZmTi2kyQh7G4.jpg

1461 ms

aU8t5Z8FjIHT2q9bYqz3vCyGhgOK8PnHqrGxMA77.jpg

aU8t5Z8FjIHT2q9bYqz3vCyGhgOK8PnHqrGxMA77.jpg

1557 ms

selcom.png

selcom.png

123 ms

mastercard-payment.png

mastercard-payment.png

262 ms

visa-payment.png

visa-payment.png

176 ms

mpesa-payment.png

mpesa-payment.png

176 ms

airtel-payment.png

airtel-payment.png

180 ms

tigo-payment.png

tigo-payment.png

178 ms

halotel-payment.png

halotel-payment.png

180 ms

lazsi.js

lazsi.js

5 ms

Accessibility Review

impala.co.tz accessibility score

89

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

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

impala.co.tz best practices score

75

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

Page has valid source maps

SEO Factors

impala.co.tz SEO score

99

Search Engine Optimization Advices

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 Impala.co.tz 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 Impala.co.tz 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

impala.co.tz

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