Tools & Wizards About Us

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

instalo.fi

Sähkösuunnittelu | Turku | Telesuunnittelu | INSTALO Oy

Page Load Speed

2.2 sec in total

First Response

495 ms

Resources Loaded

1.2 sec

Page Rendered

501 ms

About Website

Visit instalo.fi now to see the best up-to-date INSTALO content and also check out these interesting facts you probably never knew about instalo.fi

Sähköinsinööritoimisto Instalo Oy on Turkulainen sähkösuunnittelun, telesuunnittelun ja valaistussuunnittelun ammattilainen.

Visit instalo.fi

Key Findings

We analyzed Instalo.fi page load time and found that the first response time was 495 ms and then it took 1.7 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

instalo.fi performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

instalo.fi

495 ms

js

109 ms

tyylit.css

105 ms

sdk.js

73 ms

ylaosa2.jpg

166 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 50% of them (5 requests) were addressed to the original Instalo.fi, 20% (2 requests) were made to Connect.facebook.net and 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (495 ms) belongs to the original domain Instalo.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.0 kB (59%)

Content Size

64.7 kB

After Optimization

26.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Instalo.fi main page is 64.7 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. 30% of websites need less resources to load. Images take 27.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 10.7 kB

  • Original 15.0 kB
  • After minification 14.7 kB
  • After compression 4.3 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 10.7 kB or 72% of the original size.

Image Optimization

-98%

Potential reduce by 27.1 kB

  • Original 27.7 kB
  • After minification 614 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. Obviously, INSTALO needs image optimization as it can save up to 27.1 kB or 98% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-18%

Potential reduce by 200 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 883 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. Instalo.fi needs all CSS files to be minified and compressed as it can save up to 200 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INSTALO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

instalo.fi accessibility score

100

Accessibility Issues

Best Practices

instalo.fi best practices score

67

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

Browser errors were logged to the console

SEO Factors

instalo.fi SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FI

  • Language Claimed

    FI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Instalo.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 Instalo.fi 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 description is not detected on the main page of INSTALO. 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: