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arrayscience.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

arrayscience.com

Tissue & Cell Culture Microarrays | Array Science |

Page Load Speed

1 sec in total

First Response

52 ms

Resources Loaded

468 ms

Page Rendered

492 ms

arrayscience.com screenshot

About Website

Click here to check amazing Array Science content. Otherwise, check out these important facts you probably never knew about arrayscience.com

Array Science provides patented Tissue & Cell Culture Microarrays for assay optimization. Contact us for quality solutions in histopathology labs.

Visit arrayscience.com

Key Findings

We analyzed Arrayscience.com page load time and found that the first response time was 52 ms and then it took 960 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

arrayscience.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

arrayscience.com

52 ms

www.arrayscience.com

132 ms

logo_color_png+copy-10bd08c8-238w.png

110 ms

jquery-3.7.0.min.js

50 ms

d-js-one-runtime-unified-desktop.min.js

64 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 14% of them (2 requests) were addressed to the original Arrayscience.com, 50% (7 requests) were made to Lirp.cdn-website.com and 29% (4 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (259 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (37%)

Content Size

3.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Arrayscience.com main page is 3.3 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. 55% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 91.4 kB

  • Original 119.4 kB
  • After minification 115.5 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 91.4 kB or 77% of the original size.

Image Optimization

-37%

Potential reduce by 1.1 MB

  • Original 3.0 MB
  • After minification 1.9 MB

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, Array Science needs image optimization as it can save up to 1.1 MB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 109 B

  • Original 130.0 kB
  • After minification 130.0 kB
  • After compression 129.9 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.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Array Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

arrayscience.com

arrayscience.com

52 ms

www.arrayscience.com

www.arrayscience.com

132 ms

logo_color_png+copy-10bd08c8-238w.png

logo_color_png+copy-10bd08c8-238w.png

110 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

50 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

64 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

62 ms

js

js

88 ms

pexels-photo-2280547-932fd09d-a8d0c228-1920w.jpeg

pexels-photo-2280547-932fd09d-a8d0c228-1920w.jpeg

196 ms

CLEAR-BACKGROND-1920x620-1026w.png

CLEAR-BACKGROND-1920x620-1026w.png

103 ms

ukneqas-1026w.png

ukneqas-1026w.png

136 ms

conventional-vs-arrayscience-tma_orig-803x317-1512w.png

conventional-vs-arrayscience-tma_orig-803x317-1512w.png

138 ms

IMG_0285-removebg-e68aa2d0-576w.png

IMG_0285-removebg-e68aa2d0-576w.png

259 ms

IMG_0348-removebg-copy-2-1b069cb0-76180c59-657w.png

IMG_0348-removebg-copy-2-1b069cb0-76180c59-657w.png

258 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

Accessibility Review

arrayscience.com accessibility score

81

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

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

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

arrayscience.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

arrayscience.com SEO score

76

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arrayscience.com 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 Arrayscience.com 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

arrayscience.com

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