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danfood.info screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

danfood.info

Danish Food Informatics - Food Composition and Food Description

Page Load Speed

2.1 sec in total

First Response

408 ms

Resources Loaded

1.6 sec

Page Rendered

104 ms

danfood.info screenshot

About Website

Welcome to danfood.info homepage info - get ready to check Dan Food best content right away, or after learning these important things about danfood.info

Danish Food Informatics food composition food description food classification food informatics online website for food composition databases.

Visit danfood.info

Key Findings

We analyzed Danfood.info page load time and found that the first response time was 408 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 30% of websites can load faster.

Performance Metrics

danfood.info performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

danfood.info

408 ms

index.asp

516 ms

style_new.css

106 ms

topleft.gif

203 ms

DFI%20Logo%20transparent%20wo%20name.gif

301 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Danfood.info and no external sources were called. The less responsive or slowest element that took the longest time to load (671 ms) belongs to the original domain Danfood.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.4 kB (72%)

Content Size

14.4 kB

After Optimization

4.1 kB

  • HTML
  • CSS

In fact, the total size of Danfood.info main page is 14.4 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. Only 10% of websites need less resources to load. HTML takes 13.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 9.9 kB

  • Original 13.2 kB
  • After minification 12.3 kB
  • After compression 3.2 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 9.9 kB or 75% of the original size.

CSS Optimization

-35%

Potential reduce by 440 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 832 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. Danfood.info needs all CSS files to be minified and compressed as it can save up to 440 B or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (67%)

Requests Now

21

After Optimization

7

  • Images
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dan Food. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

danfood.info

danfood.info

408 ms

index.asp

index.asp

516 ms

style_new.css

style_new.css

106 ms

topleft.gif

topleft.gif

203 ms

DFI%20Logo%20transparent%20wo%20name.gif

DFI%20Logo%20transparent%20wo%20name.gif

301 ms

Top.gif

Top.gif

480 ms

topright.gif

topright.gif

388 ms

clearpixel.gif

clearpixel.gif

391 ms

separator.gif

separator.gif

388 ms

rightcorner.gif

rightcorner.gif

392 ms

tl.gif

tl.gif

397 ms

topmenu.gif

topmenu.gif

483 ms

hrshort.gif

hrshort.gif

484 ms

Cherries.gif

Cherries.gif

486 ms

news.gif

news.gif

489 ms

FragrariaVesca_small.gif

FragrariaVesca_small.gif

494 ms

links.gif

links.gif

575 ms

specials.gif

specials.gif

576 ms

Blueberries.gif

Blueberries.gif

671 ms

bl.gif

bl.gif

580 ms

topbg.gif

topbg.gif

484 ms

nntable.gif

nntable.gif

490 ms

rightbg.gif

rightbg.gif

570 ms

Accessibility Review

danfood.info accessibility score

63

Accessibility Issues

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

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

danfood.info best practices score

58

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

High

Serves images with low resolution

SEO Factors

danfood.info SEO score

67

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

danfood.info

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