Tools & Wizards About Us
pti.edu.ng screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

pti.edu.ng

PTI – Petroleum Training Institute – The Leading Oil and Gas Technological Institute in Africa

Page Load Speed

621 ms in total

First Response

209 ms

Resources Loaded

303 ms

Page Rendered

109 ms

pti.edu.ng screenshot

About Website

Visit pti.edu.ng now to see the best up-to-date PTI content for Nigeria and also check out these interesting facts you probably never knew about pti.edu.ng

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Key Findings

We analyzed Pti.edu.ng page load time and found that the first response time was 209 ms and then it took 412 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

pti.edu.ng performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

pti.edu.ng

209 ms

iis-85.png

90 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Pti.edu.ng and no external sources were called. The less responsive or slowest element that took the longest time to load (209 ms) belongs to the original domain Pti.edu.ng.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.3 kB (18%)

Content Size

100.4 kB

After Optimization

82.0 kB

  • HTML
  • Images

In fact, the total size of Pti.edu.ng main page is 100.4 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 99.7 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 217 B

  • Original 664 B
  • After minification 663 B
  • After compression 447 B

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 217 B or 33% of the original size.

Image Optimization

-18%

Potential reduce by 18.1 kB

  • Original 99.7 kB
  • After minification 81.6 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. Obviously, PTI needs image optimization as it can save up to 18.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PTI. According to our analytics all requests are already optimized.

Network Requests Diagram

pti.edu.ng

pti.edu.ng

209 ms

iis-85.png

iis-85.png

90 ms

Accessibility Review

pti.edu.ng accessibility score

94

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.

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

Links do not have a discernible name

Best Practices

pti.edu.ng best practices score

92

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

SEO Factors

pti.edu.ng SEO score

79

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pti.edu.ng 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 Pti.edu.ng 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

pti.edu.ng

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