Tools & Wizards About Us
elisakits.co.uk screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

elisakits.co.uk

Elisa Kits & Enzyme-linked Immunosorbent Assay Products

Page Load Speed

2.5 sec in total

First Response

273 ms

Resources Loaded

1.7 sec

Page Rendered

479 ms

elisakits.co.uk screenshot

About Website

Visit elisakits.co.uk now to see the best up-to-date Elisa Kits content and also check out these interesting facts you probably never knew about elisakits.co.uk

We have over 2,000 ELISA kits for professional use. Our ELISA kits are between 20-50% cheaper in price compared with other leading manufacturers and suppliers.

Visit elisakits.co.uk

Key Findings

We analyzed Elisakits.co.uk page load time and found that the first response time was 273 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

elisakits.co.uk performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

elisakits.co.uk

273 ms

www.elisakits.co.uk

325 ms

style.min.css

80 ms

testimonials.css

158 ms

pagenavi-css.css

226 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 97% of them (30 requests) were addressed to the original Elisakits.co.uk, 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain Elisakits.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.3 kB (5%)

Content Size

614.6 kB

After Optimization

582.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Elisakits.co.uk main page is 614.6 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. 35% of websites need less resources to load. Images take 572.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.1 kB

  • Original 41.2 kB
  • After minification 40.2 kB
  • After compression 10.1 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 31.1 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.2 kB

  • Original 572.6 kB
  • After minification 571.4 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. Elisa Kits images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 15 B

  • Original 805 B
  • After minification 805 B
  • After compression 790 B

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.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elisa Kits. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elisakits.co.uk

elisakits.co.uk

273 ms

www.elisakits.co.uk

www.elisakits.co.uk

325 ms

style.min.css

style.min.css

80 ms

testimonials.css

testimonials.css

158 ms

pagenavi-css.css

pagenavi-css.css

226 ms

framework-essentials.css

framework-essentials.css

227 ms

main.css

main.css

228 ms

nav.css

nav.css

230 ms

style.css

style.css

232 ms

media-queries.css

media-queries.css

238 ms

elementor-icons.min.css

elementor-icons.min.css

301 ms

frontend.min.css

frontend.min.css

379 ms

post-7617.css

post-7617.css

304 ms

frontend.min.css

frontend.min.css

389 ms

all.min.css

all.min.css

315 ms

v4-shims.min.css

v4-shims.min.css

319 ms

global.css

global.css

375 ms

css

css

33 ms

wp-embed.min.js

wp-embed.min.js

383 ms

logo.png

logo.png

458 ms

1.jpg

1.jpg

472 ms

2.jpg

2.jpg

601 ms

3.jpg

3.jpg

527 ms

4.jpg

4.jpg

602 ms

5.jpg

5.jpg

462 ms

6.jpg

6.jpg

616 ms

arrow-right.png

arrow-right.png

541 ms

elisa-kits.jpg

elisa-kits.jpg

294 ms

main-content-bg.jpg

main-content-bg.jpg

187 ms

elisa-kits-overview.jpg

elisa-kits-overview.jpg

280 ms

people_icon.png

people_icon.png

261 ms

Accessibility Review

elisakits.co.uk accessibility score

84

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

elisakits.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

elisakits.co.uk SEO score

93

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

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

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 Elisakits.co.uk 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 Elisakits.co.uk 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

elisakits.co.uk

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