Tools & Wizards About Us
tallinnakeeltekool.ee screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

tallinnakeeltekool.ee

Tallinna Keeltekool

Page Load Speed

3.6 sec in total

First Response

584 ms

Resources Loaded

2.9 sec

Page Rendered

127 ms

tallinnakeeltekool.ee screenshot

About Website

Welcome to tallinnakeeltekool.ee homepage info - get ready to check Tallinna Keeltekool best content for Estonia right away, or after learning these important things about tallinnakeeltekool.ee

Visit tallinnakeeltekool.ee

Key Findings

We analyzed Tallinnakeeltekool.ee page load time and found that the first response time was 584 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

tallinnakeeltekool.ee performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

index.php

584 ms

bootstrap.css

669 ms

shared.css

221 ms

main.css

335 ms

wikibits.js

335 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 89% of them (33 requests) were addressed to the original Tallinnakeeltekool.ee, 5% (2 requests) were made to Staticxx.facebook.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (712 ms) belongs to the original domain Tallinnakeeltekool.ee.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.8 kB (61%)

Content Size

290.6 kB

After Optimization

112.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tallinnakeeltekool.ee main page is 290.6 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. 20% of websites need less resources to load. CSS take 144.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.9 kB

  • Original 25.5 kB
  • After minification 24.8 kB
  • After compression 6.6 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 18.9 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 7.1 kB

  • Original 85.5 kB
  • After minification 78.4 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. Tallinna Keeltekool images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 28.4 kB

  • Original 35.1 kB
  • After minification 21.6 kB
  • After compression 6.7 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 28.4 kB or 81% of the original size.

CSS Optimization

-85%

Potential reduce by 123.3 kB

  • Original 144.4 kB
  • After minification 117.8 kB
  • After compression 21.1 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. Tallinnakeeltekool.ee needs all CSS files to be minified and compressed as it can save up to 123.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (36%)

Requests Now

36

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tallinna Keeltekool. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

584 ms

bootstrap.css

bootstrap.css

669 ms

shared.css

shared.css

221 ms

main.css

main.css

335 ms

wikibits.js

wikibits.js

335 ms

ajax.js

ajax.js

241 ms

index.php

index.php

489 ms

KHTMLFixes.css

KHTMLFixes.css

113 ms

bgtop1.png

bgtop1.png

129 ms

bgcenter1.png

bgcenter1.png

130 ms

Logo1.png

Logo1.png

111 ms

10px-Estonia.png

10px-Estonia.png

128 ms

10px-Russia.png

10px-Russia.png

126 ms

fin.png

fin.png

125 ms

rt.gif

rt.gif

212 ms

uk.png

uk.png

234 ms

VE.png

VE.png

236 ms

EE.png

EE.png

242 ms

ger.png

ger.png

232 ms

fr.png

fr.png

242 ms

his.png

his.png

318 ms

kr.png

kr.png

341 ms

swe.png

swe.png

343 ms

it.png

it.png

344 ms

sl.png

sl.png

360 ms

turkey.png

turkey.png

360 ms

un.png

un.png

423 ms

ch.png

ch.png

450 ms

jap.png

jap.png

452 ms

sum.png

sum.png

453 ms

mail_icon.gif

mail_icon.gif

477 ms

Koolimaja3.jpg

Koolimaja3.jpg

712 ms

all.js

all.js

11 ms

bgbottom1.png

bgbottom1.png

508 ms

55 ms

xd_arbiter.php

xd_arbiter.php

36 ms

xd_arbiter.php

xd_arbiter.php

51 ms

Accessibility Review

tallinnakeeltekool.ee accessibility score

57

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

Best Practices

tallinnakeeltekool.ee best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tallinnakeeltekool.ee SEO score

72

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

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ET

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tallinnakeeltekool.ee can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Estonian. Our system also found out that Tallinnakeeltekool.ee 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

tallinnakeeltekool.ee

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