Tools & Wizards About Us
sermo.no screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sermo.no

Online & Nettbasert Nettkurs - Sermo - Nettkurs - Tester

Page Load Speed

12.7 sec in total

First Response

316 ms

Resources Loaded

12 sec

Page Rendered

345 ms

sermo.no screenshot

About Website

Click here to check amazing Sermo content. Otherwise, check out these important facts you probably never knew about sermo.no

KUNDE OG MARKEDS UNDERSØKELSER Vi tilbyr perfekte løsninger når du ønsker tilbakemeldinger fra dine kunder og kan skreddersy dine egne spørsmål. Du får da oversiktlige statistikk og tall direkte.

Visit sermo.no

Key Findings

We analyzed Sermo.no page load time and found that the first response time was 316 ms and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sermo.no performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

sermo.no

316 ms

www.sermo.no

1553 ms

css

52 ms

zebra_tooltips.css

184 ms

toastr2.1.3.css

439 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 87% of them (97 requests) were addressed to the original Sermo.no, 4% (4 requests) were made to Altnet.no and 4% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (7.7 sec) relates to the external source I7.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.1 kB (22%)

Content Size

841.7 kB

After Optimization

654.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sermo.no main page is 841.7 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. 55% of websites need less resources to load. Images take 416.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 160.2 kB

  • Original 188.1 kB
  • After minification 176.2 kB
  • After compression 28.0 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. 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 160.2 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 11.7 kB

  • Original 416.3 kB
  • After minification 404.5 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. Sermo images are well optimized though.

CSS Optimization

-6%

Potential reduce by 15.2 kB

  • Original 237.3 kB
  • After minification 234.6 kB
  • After compression 222.1 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. Sermo.no has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (83%)

Requests Now

103

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sermo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sermo.no

sermo.no

316 ms

www.sermo.no

www.sermo.no

1553 ms

css

css

52 ms

zebra_tooltips.css

zebra_tooltips.css

184 ms

toastr2.1.3.css

toastr2.1.3.css

439 ms

jquery-ui-1.12.icon.min.css

jquery-ui-1.12.icon.min.css

278 ms

jquery-ui-1.12.min.css

jquery-ui-1.12.min.css

296 ms

blocks.style.build.css

blocks.style.build.css

294 ms

vision-shortcodes.css

vision-shortcodes.css

392 ms

_font-awesome.css

_font-awesome.css

296 ms

js_composer.min.css

js_composer.min.css

497 ms

style.min.css

style.min.css

374 ms

classic-themes.min.css

classic-themes.min.css

386 ms

front-style.css

front-style.css

388 ms

style.css

style.css

388 ms

jquery-ui.css

jquery-ui.css

34 ms

lms-style.css

lms-style.css

468 ms

lms-style-custom.css

lms-style-custom.css

477 ms

simple-line-icons.css

simple-line-icons.css

481 ms

style.css

style.css

482 ms

style-new.css

style-new.css

484 ms

owl.carousel.min.css

owl.carousel.min.css

560 ms

style-woocommerce.css

style-woocommerce.css

570 ms

style.skins.css

style.skins.css

574 ms

style.layout.css

style.layout.css

575 ms

animate.css

animate.css

578 ms

fontawesome-5.min.css

fontawesome-5.min.css

592 ms

style.css

style.css

652 ms

a11y-toolbar.css

a11y-toolbar.css

662 ms

a11y.css

a11y.css

666 ms

a11y-fontsize-alt.css

a11y-fontsize-alt.css

666 ms

wpa-style.css

wpa-style.css

671 ms

public.css

public.css

687 ms

css

css

43 ms

min.css

min.css

845 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

692 ms

widget.css

widget.css

675 ms

main.css

main.css

675 ms

default.css

default.css

680 ms

all.css

all.css

31 ms

v4-shims.css

v4-shims.css

43 ms

Defaults.css

Defaults.css

697 ms

main.min-1.13.2.css

main.min-1.13.2.css

774 ms

sweetalert2.min.js

sweetalert2.min.js

502 ms

toastr2.1.3.js

toastr2.1.3.js

422 ms

datgui.js

datgui.js

507 ms

259338.css

259338.css

770 ms

notie.css

notie.css

681 ms

so-css-kurs.css

so-css-kurs.css

601 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

597 ms

jquery-migrate-3.3.0.min.js

jquery-migrate-3.3.0.min.js

649 ms

start-asteroids-function.js

start-asteroids-function.js

653 ms

functions.js

functions.js

576 ms

scripts.js

scripts.js

566 ms

mixitup.min.js

mixitup.min.js

574 ms

mixitup-multifilter.js

mixitup-multifilter.js

597 ms

mixitup-pagination.js

mixitup-pagination.js

645 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

575 ms

imagesloaded.pkgd.js

imagesloaded.pkgd.js

568 ms

jquery-scrollto.js

jquery-scrollto.js

566 ms

owl.carousel.min.js

owl.carousel.min.js

579 ms

excanvas.js

excanvas.js

598 ms

chartjs_new.js

chartjs_new.js

629 ms

legend.js

legend.js

577 ms

events.min.js

events.min.js

574 ms

mutate.min.js

mutate.min.js

568 ms

public.js

public.js

578 ms

zebra_tooltips.js

zebra_tooltips.js

690 ms

appear.min.js

appear.min.js

679 ms

waypoints.min.js

waypoints.min.js

622 ms

easy-pie-chart.min.js

easy-pie-chart.min.js

614 ms

vision-shortcodes.js

vision-shortcodes.js

609 ms

IE.js

IE.js

609 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

633 ms

js_composer_front.min.js

js_composer_front.min.js

661 ms

script.js

script.js

590 ms

core.min.js

core.min.js

590 ms

datepicker.min.js

datepicker.min.js

590 ms

lms-script.js

lms-script.js

586 ms

main.js

main.js

617 ms

wpa-toolbar.js

wpa-toolbar.js

563 ms

a11y.js

a11y.js

580 ms

longdesc.button.js

longdesc.button.js

567 ms

current-menu-item.js

current-menu-item.js

567 ms

imagesloaded.min.js

imagesloaded.min.js

568 ms

min.js

min.js

575 ms

main.js

main.js

574 ms

wp-accessibility.js

wp-accessibility.js

570 ms

main.min-1.13.2.js

main.min-1.13.2.js

674 ms

kurslogo220.png

kurslogo220.png

321 ms

sermologo.png

sermologo.png

337 ms

vlog_default.jpg

vlog_default.jpg

370 ms

54e5d3414950a914f1dc8460962a3f7f1d37d8f85254794e71287cd69148_640_SCHOOl.jpg

54e5d3414950a914f1dc8460962a3f7f1d37d8f85254794e71287cd69148_640_SCHOOl.jpg

409 ms

serveringsbevilling-test-507x338.jpg

serveringsbevilling-test-507x338.jpg

410 ms

54e4d4424952af14ea898675c6203f78083edbed5757734a7c2c72_640_teacher.jpg

54e4d4424952af14ea898675c6203f78083edbed5757734a7c2c72_640_teacher.jpg

620 ms

57e8d0434b55ac14ea898675c6203f78083edbed5757744d742d7d_640_Archive-344x193.jpg

57e8d0434b55ac14ea898675c6203f78083edbed5757744d742d7d_640_Archive-344x193.jpg

612 ms

51e8d0444e50b114a6da8c7ccf203163143ad6e15554754a7229_640_Technology-344x193.jpg

51e8d0444e50b114a6da8c7ccf203163143ad6e15554754a7229_640_Technology-344x193.jpg

613 ms

seo-kurs-kunnskap-344x193.jpg

seo-kurs-kunnskap-344x193.jpg

619 ms

54e7d3424851af14ea898675c6203f78083edbed5757744d742d7d_640_Archive-344x193.png

54e7d3424851af14ea898675c6203f78083edbed5757744d742d7d_640_Archive-344x193.png

706 ms

57e9dd4a4b57ae14ea898675c6203f78083edbed5757744a742678_640_news-344x193.jpg

57e9dd4a4b57ae14ea898675c6203f78083edbed5757744a742678_640_news-344x193.jpg

618 ms

57e0d1474a5bac14ea898675c6203f78083edbed5757724d732872_640_study-344x193.jpg

57e0d1474a5bac14ea898675c6203f78083edbed5757724d732872_640_study-344x193.jpg

618 ms

55e3dd414f52ab14ea898675c6203f78083edbed5757744d76287d_640_Technology-344x193.jpg

55e3dd414f52ab14ea898675c6203f78083edbed5757744d76287d_640_Technology-344x193.jpg

619 ms

piwik.js

piwik.js

7699 ms

55e1dc454e5aad14ea898675c6203f78083edbed5757744a742979_640_document-344x193.jpg

55e1dc454e5aad14ea898675c6203f78083edbed5757744a742979_640_document-344x193.jpg

638 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

65 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

66 ms

fa-solid-900.woff

fa-solid-900.woff

25 ms

fa-regular-400.woff

fa-regular-400.woff

62 ms

font-vlog.woff

font-vlog.woff

622 ms

a11y.woff

a11y.woff

498 ms

admin-ajax.php

admin-ajax.php

7167 ms

Accessibility Review

sermo.no accessibility score

72

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

Links do not have a discernible name

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.

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

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

sermo.no best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sermo.no SEO score

84

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    NO

  • Language Claimed

    NB

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sermo.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it does not match the claimed language. Our system also found out that Sermo.no 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

sermo.no

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