Tools & Wizards About Us
nordiczoos.dk screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nordiczoos.dk

Vejen til helt vilde dyr, zoo, akvarium og meget mere - NordicZoos.dk

Page Load Speed

2.9 sec in total

First Response

764 ms

Resources Loaded

2 sec

Page Rendered

195 ms

nordiczoos.dk screenshot

About Website

Welcome to nordiczoos.dk homepage info - get ready to check Nordic Zoos best content right away, or after learning these important things about nordiczoos.dk

NordicZoos. Første og eneste portal for zoo, akvarier, terrarier, dyreparker... i hele Norden. Find links, beskrivelser, dyr, foto og meget mere

Visit nordiczoos.dk

Key Findings

We analyzed Nordiczoos.dk page load time and found that the first response time was 764 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nordiczoos.dk performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

nordiczoos.dk

764 ms

layout.css

97 ms

style.css

188 ms

menu.css

192 ms

cms_functions.css

196 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 89% of them (54 requests) were addressed to the original Nordiczoos.dk, 5% (3 requests) were made to Pagead2.googlesyndication.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (764 ms) belongs to the original domain Nordiczoos.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 389.8 kB (35%)

Content Size

1.1 MB

After Optimization

711.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nordiczoos.dk main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 596.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 17.3 kB

  • Original 24.5 kB
  • After minification 24.3 kB
  • After compression 7.1 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 17.3 kB or 71% of the original size.

Image Optimization

-10%

Potential reduce by 48.2 kB

  • Original 472.6 kB
  • After minification 424.4 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. Nordic Zoos images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 320.6 kB

  • Original 596.8 kB
  • After minification 596.7 kB
  • After compression 276.2 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 320.6 kB or 54% of the original size.

CSS Optimization

-48%

Potential reduce by 3.6 kB

  • Original 7.5 kB
  • After minification 7.3 kB
  • After compression 3.9 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. Nordiczoos.dk needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (58%)

Requests Now

59

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nordic Zoos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nordiczoos.dk

nordiczoos.dk

764 ms

layout.css

layout.css

97 ms

style.css

style.css

188 ms

menu.css

menu.css

192 ms

cms_functions.css

cms_functions.css

196 ms

minmax.js

minmax.js

196 ms

keycheck.js

keycheck.js

197 ms

stylechoice.js

stylechoice.js

197 ms

image_upload_preview2.js

image_upload_preview2.js

281 ms

preload_images.js

preload_images.js

286 ms

swfobject.js

swfobject.js

289 ms

date_picker.js

date_picker.js

289 ms

bookmark.js

bookmark.js

303 ms

adsense.js

adsense.js

304 ms

show_ads.js

show_ads.js

74 ms

rotate_img6.js

rotate_img6.js

374 ms

rotate_img3.js

rotate_img3.js

380 ms

bold_1.png

bold_1.png

98 ms

bold_2.png

bold_2.png

99 ms

family_1.png

family_1.png

103 ms

family_2.png

family_2.png

104 ms

group_1.png

group_1.png

183 ms

group_2.png

group_2.png

190 ms

italic_1.png

italic_1.png

192 ms

italic_2.png

italic_2.png

193 ms

bambus_greentone3.jpg

bambus_greentone3.jpg

680 ms

bg_content6.jpg

bg_content6.jpg

198 ms

quick_find_zoo.JPG

quick_find_zoo.JPG

290 ms

quick_find_species.PNG

quick_find_species.PNG

291 ms

facebook_logo_22h.png

facebook_logo_22h.png

292 ms

krokodille_zoo01.jpg

krokodille_zoo01.jpg

292 ms

lion_brown.jpg

lion_brown.jpg

297 ms

zebra_brown.jpg

zebra_brown.jpg

367 ms

tekst_3.JPG

tekst_3.JPG

378 ms

marlene_rating.jpg

marlene_rating.jpg

380 ms

denmark.png

denmark.png

381 ms

norway.png

norway.png

392 ms

sweden.png

sweden.png

460 ms

united_kingdom.png

united_kingdom.png

474 ms

nordic_flags3.JPG

nordic_flags3.JPG

476 ms

Euro_zoo_banner_beige.png

Euro_zoo_banner_beige.png

475 ms

vassfaret_banner.PNG

vassfaret_banner.PNG

489 ms

germany.png

germany.png

591 ms

spain.png

spain.png

591 ms

france.png

france.png

592 ms

netherlands.png

netherlands.png

591 ms

finland.png

finland.png

592 ms

banner_c4.jpg

banner_c4.jpg

739 ms

bullet_white.gif

bullet_white.gif

656 ms

adsbygoogle.js

adsbygoogle.js

204 ms

marlene_small_banner.png

marlene_small_banner.png

638 ms

language_leaf.jpg

language_leaf.jpg

638 ms

streamer_kata.png

streamer_kata.png

601 ms

streamer_deer.png

streamer_deer.png

680 ms

ga.js

ga.js

9 ms

black_transparent40pct.png

black_transparent40pct.png

670 ms

__utm.gif

__utm.gif

12 ms

show_ads_impl.js

show_ads_impl.js

258 ms

zrt_lookup.html

zrt_lookup.html

35 ms

ads

ads

310 ms

print.css

print.css

97 ms

Accessibility Review

nordiczoos.dk accessibility score

81

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.

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

Best Practices

nordiczoos.dk 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nordiczoos.dk SEO score

69

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

Language and Encoding

  • Language Detected

    DA

  • Language Claimed

    DA

  • Encoding

    ISO-8859-1

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

nordiczoos.dk

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