Tools & Wizards About Us
tanzanitecompany.co.za screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

tanzanitecompany.co.za

.. : : The Tanzanite Company : : .. - tanzanite, tanzanite jewellery, tanzanite blue, tanzanite company, certified tanzanite, tanzanite south africa, ...

Page Load Speed

4.7 sec in total

First Response

1 sec

Resources Loaded

3.5 sec

Page Rendered

126 ms

tanzanitecompany.co.za screenshot

About Website

Click here to check amazing Tanzanite Company content. Otherwise, check out these important facts you probably never knew about tanzanitecompany.co.za

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Visit tanzanitecompany.co.za

Key Findings

We analyzed Tanzanitecompany.co.za page load time and found that the first response time was 1 sec and then it took 3.7 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

tanzanitecompany.co.za performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

tanzanitecompany.co.za

1020 ms

Site.css

454 ms

AC_RunActiveContent.js

450 ms

bg_02.jpg

231 ms

main_08.jpg

232 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Tanzanitecompany.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Tanzanitecompany.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.8 kB (7%)

Content Size

224.6 kB

After Optimization

209.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Tanzanitecompany.co.za main page is 224.6 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. 20% of websites need less resources to load. Images take 206.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 13.7 kB

  • Original 17.2 kB
  • After minification 14.1 kB
  • After compression 3.5 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 3.1 kB, which is 18% 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 13.7 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 830 B

  • Original 206.9 kB
  • After minification 206.1 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. Tanzanite Company images are well optimized though.

CSS Optimization

-65%

Potential reduce by 299 B

  • Original 463 B
  • After minification 370 B
  • After compression 164 B

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. Tanzanitecompany.co.za needs all CSS files to be minified and compressed as it can save up to 299 B or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (14%)

Requests Now

49

After Optimization

42

  • Images
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tanzanite Company. 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

tanzanitecompany.co.za

tanzanitecompany.co.za

1020 ms

Site.css

Site.css

454 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

450 ms

bg_02.jpg

bg_02.jpg

231 ms

main_08.jpg

main_08.jpg

232 ms

main_09.jpg

main_09.jpg

227 ms

spacer.gif

spacer.gif

454 ms

buttons_up_09.jpg

buttons_up_09.jpg

453 ms

lastbut_up_23.jpg

lastbut_up_23.jpg

454 ms

buttons_up_14.jpg

buttons_up_14.jpg

462 ms

buttons_up_15.jpg

buttons_up_15.jpg

466 ms

buttons_up_16.jpg

buttons_up_16.jpg

470 ms

buttons_up_17.jpg

buttons_up_17.jpg

680 ms

buttons_up_18.jpg

buttons_up_18.jpg

681 ms

buttons_up_19.jpg

buttons_up_19.jpg

683 ms

buttons_up_20.jpg

buttons_up_20.jpg

691 ms

buttons_up_21.jpg

buttons_up_21.jpg

698 ms

sidey_28.jpg

sidey_28.jpg

705 ms

tanfound_16.jpg

tanfound_16.jpg

910 ms

tanzanite_rarity_img.jpg

tanzanite_rarity_img.jpg

909 ms

home_11.jpg

home_11.jpg

1354 ms

home.jpg

home.jpg

1143 ms

bottom_up_31.jpg

bottom_up_31.jpg

928 ms

bottom_up_32.jpg

bottom_up_32.jpg

940 ms

bottom_up_33.jpg

bottom_up_33.jpg

1138 ms

bottom_up_34.jpg

bottom_up_34.jpg

1137 ms

bottom_up_35.jpg

bottom_up_35.jpg

1158 ms

bottom_up_36.jpg

bottom_up_36.jpg

1176 ms

bottom_up_37.jpg

bottom_up_37.jpg

1364 ms

bottom_up_38.jpg

bottom_up_38.jpg

1364 ms

bottom_up_39.jpg

bottom_up_39.jpg

1372 ms

bottim_34.jpg

bottim_34.jpg

1390 ms

dotty_12.jpg

dotty_12.jpg

1395 ms

btm_bg_41.jpg

btm_bg_41.jpg

1559 ms

buttons_dn_11.jpg

buttons_dn_11.jpg

231 ms

buttons_dn_17.jpg

buttons_dn_17.jpg

232 ms

buttons_dn_18.jpg

buttons_dn_18.jpg

227 ms

buttons_dn_20.jpg

buttons_dn_20.jpg

228 ms

buttons_dn_21.jpg

buttons_dn_21.jpg

238 ms

buttons_dn_22.jpg

buttons_dn_22.jpg

228 ms

buttons_dn_16.jpg

buttons_dn_16.jpg

453 ms

lastbut_dn_23.jpg

lastbut_dn_23.jpg

456 ms

bottom_dn_31.jpg

bottom_dn_31.jpg

455 ms

bottom_dn_32.jpg

bottom_dn_32.jpg

458 ms

bottom_dn_33.jpg

bottom_dn_33.jpg

461 ms

bottom_dn_34.jpg

bottom_dn_34.jpg

473 ms

bottom_dn_35.jpg

bottom_dn_35.jpg

682 ms

bottom_dn_36.jpg

bottom_dn_36.jpg

682 ms

bottom_dn_37.jpg

bottom_dn_37.jpg

685 ms

bottom_dn_38.jpg

bottom_dn_38.jpg

690 ms

bottom_dn_39.jpg

bottom_dn_39.jpg

692 ms

Accessibility Review

tanzanitecompany.co.za accessibility score

53

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

<object> elements do not have alternate text

Best Practices

tanzanitecompany.co.za best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tanzanitecompany.co.za SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tanzanitecompany.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tanzanitecompany.co.za main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tanzanitecompany.co.za

Open Graph description is not detected on the main page of Tanzanite Company. 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: