Tools & Wizards About Us
locksmithcenturion.co.za screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

locksmithcenturion.co.za

Welcome to Locksmith Centurion | Locksmith Centurion

Page Load Speed

10 sec in total

First Response

983 ms

Resources Loaded

8.1 sec

Page Rendered

889 ms

locksmithcenturion.co.za screenshot

About Website

Visit locksmithcenturion.co.za now to see the best up-to-date Locksmith Centurion content and also check out these interesting facts you probably never knew about locksmithcenturion.co.za

Locksmith Centurion is the Premier choice for residents and local businesses of Pretoria Centurion - at your service for any lock & key issues, 24 hours a day 7 days a week.

Visit locksmithcenturion.co.za

Key Findings

We analyzed Locksmithcenturion.co.za page load time and found that the first response time was 983 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

locksmithcenturion.co.za performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.237

52/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

locksmithcenturion.co.za

983 ms

css

31 ms

app.css

544 ms

fontawesome-all.min.css

993 ms

email-decode.min.js

10 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 61% of them (25 requests) were addressed to the original Locksmithcenturion.co.za, 29% (12 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Locksmithcenturion.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.4 kB (2%)

Content Size

1.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Locksmithcenturion.co.za main page is 1.2 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. 40% of websites need less resources to load. Images take 981.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.7 kB

  • Original 23.5 kB
  • After minification 23.5 kB
  • After compression 5.9 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 17.7 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 3.7 kB

  • Original 981.9 kB
  • After minification 978.2 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. Locksmith Centurion images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 17 B

  • Original 130.9 kB
  • After minification 130.9 kB
  • After compression 130.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 45.3 kB
  • After minification 45.3 kB
  • After compression 45.3 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. Locksmithcenturion.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Locksmith Centurion. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

locksmithcenturion.co.za

locksmithcenturion.co.za

983 ms

css

css

31 ms

app.css

app.css

544 ms

fontawesome-all.min.css

fontawesome-all.min.css

993 ms

email-decode.min.js

email-decode.min.js

10 ms

js

js

93 ms

api.js

api.js

35 ms

all.js

all.js

1466 ms

stat.js

stat.js

84 ms

banner_gradient.jpg

banner_gradient.jpg

3292 ms

House-01.svg

House-01.svg

508 ms

Car-01.svg

Car-01.svg

526 ms

Clock-01.svg

Clock-01.svg

633 ms

Lock-01.svg

Lock-01.svg

648 ms

about-door.jpg

about-door.jpg

2636 ms

locked_car.jpg

locked_car.jpg

2905 ms

areas-map.jpg

areas-map.jpg

2545 ms

IMG-20191116-WA0000.jpg

IMG-20191116-WA0000.jpg

2725 ms

IMG-20191116-WA0001.jpg

IMG-20191116-WA0001.jpg

3146 ms

IMG-20191116-WA0002.jpg

IMG-20191116-WA0002.jpg

3998 ms

IMG-20191116-WA0003.jpg

IMG-20191116-WA0003.jpg

5042 ms

IMG-20191116-WA0005.jpg

IMG-20191116-WA0005.jpg

4073 ms

IMG-20191116-WA0006.jpg

IMG-20191116-WA0006.jpg

4087 ms

keys-01.svg

keys-01.svg

3658 ms

jhb-overlay.jpg

jhb-overlay.jpg

5918 ms

Email-01.svg

Email-01.svg

4157 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

73 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

98 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

106 ms

fa-solid-900.woff

fa-solid-900.woff

6117 ms

fa-regular-400.woff

fa-regular-400.woff

4512 ms

fa-brands-400.woff

fa-brands-400.woff

6222 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFkpl0k30e4.woff

7Aulp_0qiz-aVz7u3PJLcUMYOFkpl0k30e4.woff

107 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFkQl0k30e4.woff

7Aulp_0qiz-aVz7u3PJLcUMYOFkQl0k30e4.woff

106 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e4.woff

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e4.woff

107 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

107 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

104 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

107 ms

font

font

137 ms

4iCv6KVjbNBYlgoCjC3jsGyL.woff

4iCv6KVjbNBYlgoCjC3jsGyL.woff

137 ms

4iCv6KVjbNBYlgoCxCvjsGyL.woff

4iCv6KVjbNBYlgoCxCvjsGyL.woff

137 ms

Accessibility Review

locksmithcenturion.co.za accessibility score

74

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

locksmithcenturion.co.za 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

locksmithcenturion.co.za SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Locksmithcenturion.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 Locksmithcenturion.co.za 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

locksmithcenturion.co.za

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