Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

daletech.com

Biomedical Testing Equipment Solutions | Fluke Biomedical

Page Load Speed

2.2 sec in total

First Response

167 ms

Resources Loaded

1.6 sec

Page Rendered

341 ms

daletech.com screenshot

About Website

Visit daletech.com now to see the best up-to-date Daletech content and also check out these interesting facts you probably never knew about daletech.com

Shop industry-leading medical safety tools and software from Fluke Biomedical that provide accurate results according to a range of global standards.

Visit daletech.com

Key Findings

We analyzed Daletech.com page load time and found that the first response time was 167 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

daletech.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value4,040 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

Network Requests Diagram

daletech.com

167 ms

www.flukebiomedical.com

120 ms

24835730020.js

27 ms

css__-HgLOmZsTSE4eFVZ383k1mO-OjuvNQoco7_zESnNCJo__zFKTz0Qkn9Jk29gghJsbXhlj_yHoMKa3ZbLaoAFQmco___V-ZMlwtcmb1cdIcZS7q96RDmEQhT8GzrIg3nuNwwB0.css

74 ms

css__CcvjV_sAPlFvF_qBxVH7fUQ0Dgl0KkF4TbmPBsFqJIw__2Pe3FGSiAUaZ4OGNhBgsffS1J1H6XeoTwOL7nUT1eYI___V-ZMlwtcmb1cdIcZS7q96RDmEQhT8GzrIg3nuNwwB0.css

98 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Daletech.com, 53% (50 requests) were made to Flukebiomedical.com and 6% (6 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (478 ms) relates to the external source S819753454.t.eloqua.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 403.4 kB (29%)

Content Size

1.4 MB

After Optimization

1.0 MB

In fact, the total size of Daletech.com 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 611.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 233.0 kB

  • Original 296.8 kB
  • After minification 295.9 kB
  • After compression 63.8 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 233.0 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 36.1 kB

  • Original 333.3 kB
  • After minification 297.2 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, Daletech needs image optimization as it can save up to 36.1 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

-13%

Potential reduce by 79.3 kB

  • Original 611.7 kB
  • After minification 610.8 kB
  • After compression 532.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 79.3 kB or 13% of the original size.

CSS Optimization

-32%

Potential reduce by 55.0 kB

  • Original 171.4 kB
  • After minification 171.4 kB
  • After compression 116.4 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. Daletech.com needs all CSS files to be minified and compressed as it can save up to 55.0 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (78%)

Requests Now

81

After Optimization

18

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daletech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

daletech.com accessibility score

83

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Best Practices

daletech.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

daletech.com SEO score

82

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

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 Daletech.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 Daletech.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

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