Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

ziptech.co.za

Ziptech Home

Page Load Speed

3.3 sec in total

First Response

787 ms

Resources Loaded

2.3 sec

Page Rendered

152 ms

ziptech.co.za screenshot

About Website

Welcome to ziptech.co.za homepage info - get ready to check Ziptech best content right away, or after learning these important things about ziptech.co.za

Ziptech cc is your answer to any promotional dieas you may need through our Source It service. Also available is the Wrist Buddy wrist rest, ZippaTile floor protection tiles, Fostac Cellphone Radiatio...

Visit ziptech.co.za

Key Findings

We analyzed Ziptech.co.za page load time and found that the first response time was 787 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ziptech.co.za performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

ziptech.co.za

787 ms

bubkgnd.gif

262 ms

index.htm_cmp_ziptechbubbles010_bnr.gif

506 ms

SourceIt.htm_cmp_ziptechbubbles010_vbtn.gif

510 ms

SourceIt.htm_cmp_ziptechbubbles010_vbtn_a.gif

509 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Ziptech.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ziptech.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.3 kB (10%)

Content Size

127.0 kB

After Optimization

114.7 kB

In fact, the total size of Ziptech.co.za main page is 127.0 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. Only 5% of websites need less resources to load. Images take 116.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 8.2 kB

  • Original 10.4 kB
  • After minification 9.5 kB
  • After compression 2.2 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. 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 8.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 4.1 kB

  • Original 116.6 kB
  • After minification 112.5 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. Ziptech images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ziptech. According to our analytics all requests are already optimized.

Accessibility Review

ziptech.co.za accessibility score

70

Accessibility Issues

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

Best Practices

ziptech.co.za best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

ziptech.co.za SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ziptech.co.za 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 Ziptech.co.za main page’s claimed encoding is windows-1252. 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

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