Tools & Wizards About Us
dvv.fi screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

dvv.fi

Digi- ja väestötietoviraston palvelut henkilöasiakkaille | Digi- ja väestötietovirasto

Page Load Speed

8.3 sec in total

First Response

332 ms

Resources Loaded

7.5 sec

Page Rendered

457 ms

dvv.fi screenshot

About Website

Click here to check amazing Dvv content for Finland. Otherwise, check out these important facts you probably never knew about dvv.fi

Digi- ja väestötietovirasto palvelee. Etsi dvv.fi-sivustolta tietoa ja ohjeita asiasi hoitamiseen tai ota yhteys asiakaspalveluun. Voit myös asioida palvelupaikassa.

Visit dvv.fi

Key Findings

We analyzed Dvv.fi page load time and found that the first response time was 332 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dvv.fi performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value4,020 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

dvv.fi

332 ms

henkiloasiakkaat

960 ms

lodash.js

242 ms

util.js

346 ms

clay.css

515 ms

Our browser made a total of 244 requests to load all elements on the main page. We found that all of those requests were addressed to Dvv.fi and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Dvv.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 639.8 kB (38%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dvv.fi main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 303.5 kB

  • Original 345.6 kB
  • After minification 320.9 kB
  • After compression 42.1 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 303.5 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 32.9 kB

  • Original 278.4 kB
  • After minification 245.6 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, Dvv needs image optimization as it can save up to 32.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 302.3 kB

  • Original 1.0 MB
  • After minification 994.5 kB
  • After compression 715.8 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 302.3 kB or 30% of the original size.

CSS Optimization

-5%

Potential reduce by 1.1 kB

  • Original 20.3 kB
  • After minification 20.3 kB
  • After compression 19.2 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. Dvv.fi has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 221 (92%)

Requests Now

239

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 239 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dvv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 204 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dvv.fi

dvv.fi

332 ms

henkiloasiakkaat

henkiloasiakkaat

960 ms

lodash.js

lodash.js

242 ms

util.js

util.js

346 ms

clay.css

clay.css

515 ms

main.css

main.css

473 ms

combo

combo

543 ms

js_loader_modules

js_loader_modules

560 ms

js_loader_config

js_loader_config

393 ms

jquery.js

jquery.js

552 ms

popper.js

popper.js

544 ms

bootstrap.js

bootstrap.js

592 ms

aui.js

aui.js

653 ms

aui-base-html5-shiv.js

aui-base-html5-shiv.js

619 ms

browser_selectors.js

browser_selectors.js

637 ms

modules.js

modules.js

650 ms

aui_sandbox.js

aui_sandbox.js

662 ms

collapsible-search.js

collapsible-search.js

694 ms

side-navigation.js

side-navigation.js

724 ms

fm.js

fm.js

745 ms

form.js

form.js

757 ms

svg4everybody.js

svg4everybody.js

755 ms

arraylist-add.js

arraylist-add.js

763 ms

arraylist-filter.js

arraylist-filter.js

792 ms

arraylist.js

arraylist.js

824 ms

array-extras.js

array-extras.js

874 ms

array-invoke.js

array-invoke.js

858 ms

attribute-base.js

attribute-base.js

872 ms

attribute-complex.js

attribute-complex.js

867 ms

attribute-core.js

attribute-core.js

915 ms

attribute-observable.js

attribute-observable.js

932 ms

attribute-extras.js

attribute-extras.js

961 ms

base-base.js

base-base.js

973 ms

base-pluginhost.js

base-pluginhost.js

970 ms

classnamemanager.js

classnamemanager.js

984 ms

datatype-xml-format.js

datatype-xml-format.js

1025 ms

datatype-xml-parse.js

datatype-xml-parse.js

1034 ms

main.css

main.css

1167 ms

combo

combo

916 ms

1669217320083.css

1669217320083.css

744 ms

c4aec1d3-bc68-9647-c721-bc0c910b3e49

c4aec1d3-bc68-9647-c721-bc0c910b3e49

717 ms

7f183280-77fc-bed2-4e31-10c2a72ea6d7

7f183280-77fc-bed2-4e31-10c2a72ea6d7

777 ms

ee473185-9a8a-939e-717a-35d1a5061451

ee473185-9a8a-939e-717a-35d1a5061451

606 ms

main.css

main.css

739 ms

owl.carousel.min.css

owl.carousel.min.css

792 ms

main.css

main.css

699 ms

aui_deprecated.css

aui_deprecated.css

814 ms

font_awesome.css

font_awesome.css

789 ms

dom-base.js

dom-base.js

734 ms

dom-core.js

dom-core.js

721 ms

dom-screen.js

dom-screen.js

831 ms

dom-style.js

dom-style.js

829 ms

event-base.js

event-base.js

820 ms

event-custom-base.js

event-custom-base.js

789 ms

event-custom-complex.js

event-custom-complex.js

761 ms

event-delegate.js

event-delegate.js

739 ms

event-focus.js

event-focus.js

745 ms

event-hover.js

event-hover.js

820 ms

event-key.js

event-key.js

801 ms

event-mouseenter.js

event-mouseenter.js

795 ms

event-mousewheel.js

event-mousewheel.js

755 ms

event-outside.js

event-outside.js

728 ms

event-resize.js

event-resize.js

736 ms

event-simulate.js

event-simulate.js

797 ms

event-synthetic.js

event-synthetic.js

818 ms

intl.js

intl.js

762 ms

io-base.js

io-base.js

755 ms

io-form.js

io-form.js

726 ms

io-queue.js

io-queue.js

734 ms

io-upload-iframe.js

io-upload-iframe.js

808 ms

io-xdr.js

io-xdr.js

794 ms

json-parse.js

json-parse.js

766 ms

json-stringify.js

json-stringify.js

754 ms

node-base.js

node-base.js

736 ms

node-core.js

node-core.js

739 ms

node-event-delegate.js

node-event-delegate.js

743 ms

node-event-simulate.js

node-event-simulate.js

744 ms

node-focusmanager.js

node-focusmanager.js

713 ms

node-pluginhost.js

node-pluginhost.js

652 ms

node-screen.js

node-screen.js

692 ms

node-style.js

node-style.js

666 ms

oop.js

oop.js

655 ms

plugin.js

plugin.js

656 ms

pluginhost-base.js

pluginhost-base.js

644 ms

pluginhost-config.js

pluginhost-config.js

641 ms

querystring-stringify-simple.js

querystring-stringify-simple.js

571 ms

queue-promote.js

queue-promote.js

572 ms

selector-css2.js

selector-css2.js

606 ms

selector-css3.js

selector-css3.js

621 ms

selector-native.js

selector-native.js

631 ms

selector.js

selector.js

640 ms

widget-base.js

widget-base.js

688 ms

widget-htmlparser.js

widget-htmlparser.js

656 ms

widget-skin.js

widget-skin.js

622 ms

widget-uievents.js

widget-uievents.js

625 ms

yui-throttle.js

yui-throttle.js

642 ms

aui-base-core.js

aui-base-core.js

641 ms

aui-base-lang.js

aui-base-lang.js

668 ms

aui-classnamemanager.js

aui-classnamemanager.js

677 ms

aui-component.js

aui-component.js

617 ms

aui-debounce.js

aui-debounce.js

622 ms

aui-delayed-task-deprecated.js

aui-delayed-task-deprecated.js

636 ms

aui-event-base.js

aui-event-base.js

643 ms

aui-event-input.js

aui-event-input.js

663 ms

aui-form-validator.js

aui-form-validator.js

688 ms

aui-node-base.js

aui-node-base.js

607 ms

aui-node-html5.js

aui-node-html5.js

620 ms

aui-selector.js

aui-selector.js

651 ms

aui-timer.js

aui-timer.js

666 ms

dependency.js

dependency.js

646 ms

dom_task_runner.js

dom_task_runner.js

652 ms

events.js

events.js

645 ms

language.js

language.js

614 ms

lazy_load.js

lazy_load.js

697 ms

liferay.js

liferay.js

654 ms

util.js

util.js

633 ms

global.bundle.js

global.bundle.js

664 ms

portal.js

portal.js

632 ms

portlet.js

portlet.js

674 ms

workflow.js

workflow.js

676 ms

address.js

address.js

670 ms

form.js

form.js

651 ms

form_placeholders.js

form_placeholders.js

672 ms

icon.js

icon.js

627 ms

menu.js

menu.js

698 ms

notice.js

notice.js

667 ms

poller.js

poller.js

657 ms

config.js

config.js

648 ms

loader.3.js

loader.3.js

655 ms

js_bundle_config

js_bundle_config

640 ms

closest.js

closest.js

768 ms

core-js-bundle.min.js

core-js-bundle.min.js

826 ms

fetch.js

fetch.js

768 ms

svg.contains.js

svg.contains.js

733 ms

product_navigation_control_menu.js

product_navigation_control_menu.js

723 ms

picturefill.min.js

picturefill.min.js

744 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

891 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

883 ms

jquery.mmenu.fi.js

jquery.mmenu.fi.js

902 ms

jquery.mmenu.sv.js

jquery.mmenu.sv.js

855 ms

jquery.mmenu.ru.js

jquery.mmenu.ru.js

830 ms

lazysizes.js

lazysizes.js

843 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

977 ms

js.cookie.js

js.cookie.js

955 ms

a11y-dialog.min.js

a11y-dialog.min.js

932 ms

app.js

app.js

940 ms

owl.carousel.min.js

owl.carousel.min.js

898 ms

a11y-navigation.js

a11y-navigation.js

918 ms

jquery.mmenu.a11y.js

jquery.mmenu.a11y.js

1042 ms

chosen.jquery.min.js

chosen.jquery.min.js

994 ms

main.js

main.js

984 ms

main.js

main.js

1096 ms

ef796b51-41f0-f442-2e06-35dd7eb56d92

ef796b51-41f0-f442-2e06-35dd7eb56d92

1002 ms

a11y-dropdown.js

a11y-dropdown.js

1097 ms

cookie-consent.js

cookie-consent.js

1004 ms

main.css

main.css

992 ms

f09fcdcb-4fce-7659-09c0-58b5869d373b

f09fcdcb-4fce-7659-09c0-58b5869d373b

298 ms

8d56dd4e-7b74-ad23-8ee5-7b84ff06ea16

8d56dd4e-7b74-ad23-8ee5-7b84ff06ea16

298 ms

9c02b3ea-4377-c2f4-c166-5c2285cb44a4

9c02b3ea-4377-c2f4-c166-5c2285cb44a4

299 ms

a5eac16d-086e-a0ae-a77f-4e8a6d23ea6a

a5eac16d-086e-a0ae-a77f-4e8a6d23ea6a

300 ms

8381e0f5-d58e-68d9-751d-4d8b16e8f088

8381e0f5-d58e-68d9-751d-4d8b16e8f088

299 ms

21676c69-3b1d-aded-fed3-1869b0619de3

21676c69-3b1d-aded-fed3-1869b0619de3

299 ms

9f182185-a065-0592-0416-1dbb6861a4d3

9f182185-a065-0592-0416-1dbb6861a4d3

299 ms

988f26c2-9c22-caae-48d0-a84cb208ef54

988f26c2-9c22-caae-48d0-a84cb208ef54

302 ms

19b7a39b-ee6f-690b-7c50-f41d88db3b14

19b7a39b-ee6f-690b-7c50-f41d88db3b14

301 ms

c774c58f-9fd8-f3ba-a69a-cc76fa63b0a9

c774c58f-9fd8-f3ba-a69a-cc76fa63b0a9

302 ms

decf2ff6-e524-ed9f-4f36-b0494a015144

decf2ff6-e524-ed9f-4f36-b0494a015144

303 ms

185225ba-4cb9-69ac-8c16-175e9fdf1109

185225ba-4cb9-69ac-8c16-175e9fdf1109

304 ms

3325a90d-3072-7472-de94-a49bafdb2bcf

3325a90d-3072-7472-de94-a49bafdb2bcf

900 ms

9b2b2023-db00-cb90-b482-3f13e700a30c

9b2b2023-db00-cb90-b482-3f13e700a30c

901 ms

e126dc1c-b596-bd8c-b047-c493885c57c1

e126dc1c-b596-bd8c-b047-c493885c57c1

908 ms

be7fc296-aacc-5633-7059-1acfba08f414

be7fc296-aacc-5633-7059-1acfba08f414

830 ms

11d390f1-6f2e-3287-bedf-aef5b8bd8992

11d390f1-6f2e-3287-bedf-aef5b8bd8992

829 ms

fontawesome-alloy.woff

fontawesome-alloy.woff

826 ms

event-touch.js

event-touch.js

571 ms

event-move.js

event-move.js

572 ms

icons.svg

icons.svg

575 ms

coreNamed.js

coreNamed.js

550 ms

core.js

core.js

551 ms

array.js

array.js

551 ms

async.js

async.js

551 ms

Disposable.js

Disposable.js

552 ms

object.js

object.js

553 ms

string.js

string.js

553 ms

metal.js

metal.js

554 ms

events.js

events.js

554 ms

sync.js

sync.js

555 ms

domData.js

domData.js

554 ms

EventHandle.js

EventHandle.js

557 ms

EventEmitter.js

EventEmitter.js

556 ms

EventEmitterProxy.js

EventEmitterProxy.js

556 ms

EventHandler.js

EventHandler.js

557 ms

events.js

events.js

558 ms

DomDelegatedEventHandle.js

DomDelegatedEventHandle.js

558 ms

DomEventHandle.js

DomEventHandle.js

559 ms

domNamed.js

domNamed.js

559 ms

dom.js

dom.js

559 ms

DomEventEmitterProxy.js

DomEventEmitterProxy.js

560 ms

features.js

features.js

561 ms

globalEval.js

globalEval.js

668 ms

globalEvalStyles.js

globalEvalStyles.js

666 ms

events.js

events.js

666 ms

dom.js

dom.js

667 ms

validators.js

validators.js

668 ms

Config.js

Config.js

144 ms

State.js

State.js

142 ms

state.js

state.js

142 ms

ComponentDataManager.js

ComponentDataManager.js

160 ms

ComponentRenderer.js

ComponentRenderer.js

186 ms

Component.js

Component.js

193 ms

ComponentRegistry.js

ComponentRegistry.js

205 ms

component.js

component.js

205 ms

ClayComponent.js

ClayComponent.js

216 ms

HTMLParser.js

HTMLParser.js

257 ms

unescape.js

unescape.js

249 ms

HTML2IncDom.js

HTML2IncDom.js

288 ms

incremental-dom-cjs.js

incremental-dom-cjs.js

308 ms

incremental-dom-string.js

incremental-dom-string.js

304 ms

incremental-dom.js

incremental-dom.js

313 ms

data.js

data.js

347 ms

changes.js

changes.js

368 ms

callArgs.js

callArgs.js

388 ms

incremental-dom-aop.js

incremental-dom-aop.js

402 ms

children.js

children.js

406 ms

attributes.js

attributes.js

412 ms

unused.js

unused.js

453 ms

render.js

render.js

480 ms

patch.js

patch.js

485 ms

IncrementalDomRenderer.js

IncrementalDomRenderer.js

500 ms

incremental-dom.js

incremental-dom.js

504 ms

bundle.js

bundle.js

572 ms

SoyAop.js

SoyAop.js

553 ms

Soy.js

Soy.js

588 ms

Geometry.js

Geometry.js

582 ms

Position.js

Position.js

570 ms

Align.js

Align.js

500 ms

position.js

position.js

551 ms

ClayTooltip.soy.js

ClayTooltip.soy.js

563 ms

ClayTooltip.js

ClayTooltip.js

589 ms

ClayTooltip.js

ClayTooltip.js

600 ms

widget-base.css

widget-base.css

549 ms

widget-stack.css

widget-stack.css

552 ms

aui-tooltip-base.css

aui-tooltip-base.css

691 ms

aui-alert.css

aui-alert.css

691 ms

Accessibility Review

dvv.fi accessibility score

85

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dvv.fi 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

Missing source maps for large first-party JavaScript

SEO Factors

dvv.fi SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Dvv.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 Dvv.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

dvv.fi

Open Graph data is detected on the main page of Dvv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: