Tools & Wizards About Us
covid19testing.eu screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

covid19testing.eu

Convenient and accurate PCR tests near you - Eurofins Scientific

Page Load Speed

1.7 sec in total

First Response

56 ms

Resources Loaded

1.5 sec

Page Rendered

191 ms

covid19testing.eu screenshot

About Website

Welcome to covid19testing.eu homepage info - get ready to check Covid 19 Testing best content right away, or after learning these important things about covid19testing.eu

Need to travel internationally? Learn about any travel restrictions and schedule your fast and reliable PCR test so you can fly with ease.

Visit covid19testing.eu

Key Findings

We analyzed Covid19testing.eu page load time and found that the first response time was 56 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 35% of websites can load faster.

Performance Metrics

covid19testing.eu performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

covid19testing.eu

56 ms

covid19testing.eu

48 ms

www.eurofins.com

409 ms

Jquery-3.6.1.min.js

31 ms

OtAutoBlock.js

73 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Covid19testing.eu, 57% (51 requests) were made to Eurofins.com and 36% (32 requests) were made to Cdnmedia.eurofins.com. The less responsive or slowest element that took the longest time to load (641 ms) relates to the external source Eurofins.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 273.1 kB (20%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Covid19testing.eu main page is 1.4 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 157.8 kB

  • Original 179.3 kB
  • After minification 134.8 kB
  • After compression 21.5 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. This page needs HTML code to be minified as it can gain 44.5 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 157.8 kB or 88% of the original size.

Image Optimization

-11%

Potential reduce by 111.6 kB

  • Original 1.1 MB
  • After minification 941.6 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, Covid 19 Testing needs image optimization as it can save up to 111.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 3.6 kB

  • Original 97.0 kB
  • After minification 97.0 kB
  • After compression 93.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 164 B

  • Original 47.7 kB
  • After minification 47.7 kB
  • After compression 47.5 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. Covid19testing.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (43%)

Requests Now

84

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Covid 19 Testing. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

covid19testing.eu

covid19testing.eu

56 ms

covid19testing.eu

covid19testing.eu

48 ms

www.eurofins.com

www.eurofins.com

409 ms

Jquery-3.6.1.min.js

Jquery-3.6.1.min.js

31 ms

OtAutoBlock.js

OtAutoBlock.js

73 ms

otSDKStub.js

otSDKStub.js

118 ms

dlMenuMobile.min.js

dlMenuMobile.min.js

46 ms

Dlmenuleft.min.js

Dlmenuleft.min.js

47 ms

doubletaptogo.min.js

doubletaptogo.min.js

50 ms

globalCountrySelector.min.css

globalCountrySelector.min.css

48 ms

select2.min.css

select2.min.css

58 ms

basic.min.css

basic.min.css

49 ms

js.cookies.min.js

js.cookies.min.js

49 ms

script.js

script.js

318 ms

Carousal.css

Carousal.css

10 ms

banner.min.css

banner.min.css

6 ms

Carousal.js

Carousal.js

5 ms

globalCountrySelector.js

globalCountrySelector.js

8 ms

select2.min.js

select2.min.js

5 ms

TableSort.js

TableSort.js

8 ms

Common.min.js

Common.min.js

9 ms

jquery-ui.min.js

jquery-ui.min.js

306 ms

bc24b17a-5fdc-46c6-ad18-8ea50c85a21e.json

bc24b17a-5fdc-46c6-ad18-8ea50c85a21e.json

103 ms

font-awesome.min.css

font-awesome.min.css

6 ms

234-australia.png

234-australia.png

95 ms

logo.png

logo.png

19 ms

searchMobileIcon.png

searchMobileIcon.png

21 ms

searchicon.png

searchicon.png

18 ms

bg-nav.png

bg-nav.png

20 ms

bg-main.jpg

bg-main.jpg

19 ms

homepage-banners_gss_1500x300-leaf.png

homepage-banners_gss_1500x300-leaf.png

22 ms

homepage-banners_gss_1120x400-leaf.png

homepage-banners_gss_1120x400-leaf.png

24 ms

homepage-banners_gss_450x300-leaf.png

homepage-banners_gss_450x300-leaf.png

20 ms

lab-solution-location.jpg

lab-solution-location.jpg

25 ms

bg-arrow.png

bg-arrow.png

24 ms

scientistworking.jpg

scientistworking.jpg

27 ms

ir.jpg

ir.jpg

25 ms

bg-shadow.png

bg-shadow.png

26 ms

003-austria.png

003-austria.png

96 ms

141-azerbaijan.png

141-azerbaijan.png

201 ms

255-brazil.png

255-brazil.png

222 ms

165-belgium.png

165-belgium.png

224 ms

243-canada.png

243-canada.png

245 ms

131-chile.png

131-chile.png

293 ms

034-china.png

034-china.png

294 ms

156-costa-rica.png

156-costa-rica.png

296 ms

164-croatia.png

164-croatia.png

297 ms

149-czech-republic.png

149-czech-republic.png

298 ms

174-denmark.png

174-denmark.png

318 ms

estonia-flag-estonian-flag-estonia-large-flag-flag-of-estonia-hd-wallpaper-preview.jpg

estonia-flag-estonian-flag-estonia-large-flag-flag-of-estonia-hd-wallpaper-preview.jpg

371 ms

125-finland.png

125-finland.png

373 ms

195-france.png

195-france.png

374 ms

162-germany.png

162-germany.png

371 ms

183-hong-kong.png

183-hong-kong.png

374 ms

115-hungary.png

115-hungary.png

392 ms

246-india.png

246-india.png

444 ms

013-italy.png

013-italy.png

446 ms

179-ireland.png

179-ireland.png

445 ms

063-japan.png

063-japan.png

446 ms

094-south-korea.png

094-south-korea.png

446 ms

044-latvia.png

044-latvia.png

469 ms

064-lithuania.png

064-lithuania.png

519 ms

118-malasya.png

118-malasya.png

523 ms

252-mexico.png

252-mexico.png

520 ms

166-morocco.png

166-morocco.png

523 ms

237-netherlands.png

237-netherlands.png

521 ms

121-new-zealand.png

121-new-zealand.png

540 ms

143-norway.png

143-norway.png

593 ms

192-philippines.png

192-philippines.png

597 ms

211-poland.png

211-poland.png

594 ms

224-portugal.png

224-portugal.png

597 ms

109-romania.png

109-romania.png

598 ms

230-singapore.png

230-singapore.png

614 ms

091-slovakia.png

091-slovakia.png

641 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5 ms

010-slovenia.png

010-slovenia.png

578 ms

Print.min.css

Print.min.css

33 ms

128-spain.png

128-spain.png

472 ms

184-sweden.png

184-sweden.png

458 ms

205-switzerland.png

205-switzerland.png

457 ms

202-taiwan.png

202-taiwan.png

449 ms

218-turkey.png

218-turkey.png

454 ms

260-united-kingdom.png

260-united-kingdom.png

458 ms

flag_of_the_united_arab_emirates.png

flag_of_the_united_arab_emirates.png

455 ms

us_flag.png

us_flag.png

459 ms

220-vietnam.png

220-vietnam.png

457 ms

bg-arrow.png

bg-arrow.png

450 ms

footer-logo.png

footer-logo.png

449 ms

white-arrow-down.png

white-arrow-down.png

452 ms

Accessibility Review

covid19testing.eu accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

covid19testing.eu best practices score

75

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

covid19testing.eu SEO score

74

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

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Covid19testing.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Covid19testing.eu 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

covid19testing.eu

Open Graph data is detected on the main page of Covid 19 Testing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: