Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

seo-sa.com

SEO Johannesburg | SEO-SA | Buy South African Backlinks

Page Load Speed

13.6 sec in total

First Response

291 ms

Resources Loaded

12.5 sec

Page Rendered

816 ms

About Website

Visit seo-sa.com now to see the best up-to-date SEO SA content for South Africa and also check out these interesting facts you probably never knew about seo-sa.com

SEO-SA is South Africa's #1 Off-Page SEO Company in Johannesburg. We specialise in Link Building, Business Listings, Guest Posts & More!

Visit seo-sa.com

Key Findings

We analyzed Seo-sa.com page load time and found that the first response time was 291 ms and then it took 13.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

seo-sa.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,480 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

seo-sa.com

291 ms

seo-sa.com

687 ms

dynamic-visibility.css

949 ms

style.min.css

1268 ms

wc-blocks-vendors-style.css

1061 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 91% of them (144 requests) were addressed to the original Seo-sa.com, 5% (8 requests) were made to Embed.tawk.to and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Seo-sa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 256.0 kB (9%)

Content Size

2.7 MB

After Optimization

2.5 MB

In fact, the total size of Seo-sa.com main page is 2.7 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 214.8 kB

  • Original 245.8 kB
  • After minification 224.6 kB
  • After compression 31.0 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 214.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.5 MB
  • After minification 1.5 MB

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. SEO SA images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 26.7 kB

  • Original 645.0 kB
  • After minification 644.9 kB
  • After compression 618.3 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

-5%

Potential reduce by 14.5 kB

  • Original 317.7 kB
  • After minification 316.9 kB
  • After compression 303.2 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. Seo-sa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 107 (72%)

Requests Now

149

After Optimization

42

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEO SA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 53 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

seo-sa.com accessibility score

93

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

seo-sa.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

seo-sa.com SEO score

91

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

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 Seo-sa.com 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 Seo-sa.com 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

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