Tools & Wizards About Us
pngbuai.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

pngbuai.com

Papua New Guinea info on PNG research level books, articles on PNG and educational information on PNG - BUAI digital collection - Papua New Guinea's s...

Page Load Speed

2.8 sec in total

First Response

286 ms

Resources Loaded

1.1 sec

Page Rendered

1.4 sec

pngbuai.com screenshot

About Website

Click here to check amazing PNG BUAI content for Papua New Guinea. Otherwise, check out these important facts you probably never knew about pngbuai.com

collection of research level electronic / digital publications books, articles and media on and from Papua New Guinea

Visit pngbuai.com

Key Findings

We analyzed Pngbuai.com page load time and found that the first response time was 286 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

pngbuai.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

pngbuai.com

286 ms

pngbuai.com

366 ms

buai-home030322a.css

94 ms

Logo_40wht.gif

31 ms

book-shop-ban1k143-130817.jpg

452 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Pngbuai.com, 8% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (452 ms) belongs to the original domain Pngbuai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.6 kB (9%)

Content Size

164.8 kB

After Optimization

150.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Pngbuai.com main page is 164.8 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. 15% of websites need less resources to load. Images take 145.1 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 12.9 kB

  • Original 18.9 kB
  • After minification 16.3 kB
  • After compression 6.0 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 14% 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 12.9 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 145.1 kB
  • After minification 143.7 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. PNG BUAI images are well optimized though.

CSS Optimization

-35%

Potential reduce by 280 B

  • Original 800 B
  • After minification 800 B
  • After compression 520 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. Pngbuai.com needs all CSS files to be minified and compressed as it can save up to 280 B or 35% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PNG BUAI. According to our analytics all requests are already optimized.

Network Requests Diagram

pngbuai.com

pngbuai.com

286 ms

pngbuai.com

pngbuai.com

366 ms

buai-home030322a.css

buai-home030322a.css

94 ms

Logo_40wht.gif

Logo_40wht.gif

31 ms

book-shop-ban1k143-130817.jpg

book-shop-ban1k143-130817.jpg

452 ms

2yngWomen24d.jpg

2yngWomen24d.jpg

394 ms

parliamentbldg165x105.JPG

parliamentbldg165x105.JPG

428 ms

Pan1.gif

Pan1.gif

419 ms

babyondad165x180.JPG

babyondad165x180.JPG

419 ms

TonyToreBagpiper2008-1c266.jpg

TonyToreBagpiper2008-1c266.jpg

419 ms

Ron-CrocombeWaigani157x2c.jpg

Ron-CrocombeWaigani157x2c.jpg

420 ms

Kumalau-Tawali-167x2c.jpg

Kumalau-Tawali-167x2c.jpg

442 ms

Accessibility Review

pngbuai.com accessibility score

68

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

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

Form elements do not have associated labels

Best Practices

pngbuai.com best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pngbuai.com SEO score

75

Search Engine Optimization Advices

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 Pngbuai.com 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 Pngbuai.com 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

pngbuai.com

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