Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

oiva.oamk.fi

intra » Kirjautuminen

Page Load Speed

2.4 sec in total

First Response

438 ms

Resources Loaded

1.8 sec

Page Rendered

92 ms

oiva.oamk.fi screenshot

About Website

Welcome to oiva.oamk.fi homepage info - get ready to check Oiva Oamk best content for Finland right away, or after learning these important things about oiva.oamk.fi

Visit oiva.oamk.fi

Key Findings

We analyzed Oiva.oamk.fi page load time and found that the first response time was 438 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

oiva.oamk.fi performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

oiva.oamk.fi

438 ms

oiva.oamk.fi

538 ms

index.php

139 ms

uusioamk.css

131 ms

uusioamk_intra.css

260 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 62% of them (8 requests) were addressed to the original Oiva.oamk.fi, 31% (4 requests) were made to Storage.googleapis.com and 8% (1 request) were made to Zefzhat.appspot.com. The less responsive or slowest element that took the longest time to load (538 ms) belongs to the original domain Oiva.oamk.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.3 kB (74%)

Content Size

257.3 kB

After Optimization

65.9 kB

In fact, the total size of Oiva.oamk.fi main page is 257.3 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 10% of websites need less resources to load. Javascripts take 192.6 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.2 kB

  • Original 6.6 kB
  • After minification 6.5 kB
  • After compression 2.4 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 4.2 kB or 64% of the original size.

Image Optimization

-3%

Potential reduce by 19 B

  • Original 543 B
  • After minification 524 B

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. Oiva Oamk images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 141.1 kB

  • Original 192.6 kB
  • After minification 172.4 kB
  • After compression 51.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 141.1 kB or 73% of the original size.

CSS Optimization

-80%

Potential reduce by 46.1 kB

  • Original 57.6 kB
  • After minification 47.9 kB
  • After compression 11.5 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. Oiva.oamk.fi needs all CSS files to be minified and compressed as it can save up to 46.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (70%)

Requests Now

10

After Optimization

3

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oiva Oamk. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

oiva.oamk.fi 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.

Best Practices

oiva.oamk.fi best practices score

83

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

oiva.oamk.fi SEO score

91

Search Engine Optimization Advices

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

    FI

  • Language Claimed

    FI

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oiva.oamk.fi can be misinterpreted by Google and other search engines. Our service has detected that Finnish is used on the page, and it matches the claimed language. Our system also found out that Oiva.oamk.fi 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

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