Tools & Wizards About Us
hardydiagnostics.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

hardydiagnostics.com

Hardy Diagnostics Microbiology Culture Media and Laboratory Supplies

Page Load Speed

1.2 sec in total

First Response

94 ms

Resources Loaded

797 ms

Page Rendered

352 ms

hardydiagnostics.com screenshot

About Website

Click here to check amazing Hardy Diagnostics content for United States. Otherwise, check out these important facts you probably never knew about hardydiagnostics.com

At Hardy Diagnostics, you will find a complete selection of laboratory and microbiology supplies for the clinical, industrial, and molecular biology labs.

Visit hardydiagnostics.com

Key Findings

We analyzed Hardydiagnostics.com page load time and found that the first response time was 94 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

hardydiagnostics.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value27.4 s

0/100

10%

TBT (Total Blocking Time)

Value20,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value40.1 s

0/100

10%

Network Requests Diagram

hardydiagnostics.com

94 ms

global.css

18 ms

expandable_menu.css

13 ms

expandable_menu2.js

29 ms

expandable_menu3.js

25 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 88% of them (61 requests) were addressed to the original Hardydiagnostics.com, 4% (3 requests) were made to T2.trackalyzer.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (654 ms) relates to the external source Catalog.hardydiagnostics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.3 kB (23%)

Content Size

927.4 kB

After Optimization

718.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hardydiagnostics.com main page is 927.4 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. 35% of websites need less resources to load. Images take 753.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 64.3 kB

  • Original 73.6 kB
  • After minification 48.6 kB
  • After compression 9.3 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 25.0 kB, which is 34% 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 64.3 kB or 87% of the original size.

Image Optimization

-12%

Potential reduce by 89.8 kB

  • Original 753.1 kB
  • After minification 663.3 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, Hardy Diagnostics needs image optimization as it can save up to 89.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 49.3 kB

  • Original 93.5 kB
  • After minification 83.4 kB
  • After compression 44.2 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 49.3 kB or 53% of the original size.

CSS Optimization

-83%

Potential reduce by 6.0 kB

  • Original 7.2 kB
  • After minification 5.6 kB
  • After compression 1.2 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. Hardydiagnostics.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (34%)

Requests Now

67

After Optimization

44

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hardy Diagnostics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hardydiagnostics.com

hardydiagnostics.com

94 ms

global.css

global.css

18 ms

expandable_menu.css

expandable_menu.css

13 ms

expandable_menu2.js

expandable_menu2.js

29 ms

expandable_menu3.js

expandable_menu3.js

25 ms

expandable_menu1.js

expandable_menu1.js

15 ms

popup.js

popup.js

18 ms

mm_menu.js

mm_menu.js

36 ms

ul_style.js

ul_style.js

14 ms

trackalyze.js

trackalyze.js

220 ms

analytics.js

analytics.js

35 ms

lib.js

lib.js

149 ms

Compact%20Dry-YM.jpg

Compact%20Dry-YM.jpg

618 ms

top_bg.gif

top_bg.gif

11 ms

search_bg2.jpg

search_bg2.jpg

36 ms

logo.gif

logo.gif

11 ms

Header.jpg

Header.jpg

49 ms

search_bg.gif

search_bg.gif

42 ms

menu_sep.gif

menu_sep.gif

36 ms

online-ordering.gif

online-ordering.gif

36 ms

menubar.png

menubar.png

37 ms

email_call.gif

email_call.gif

40 ms

Facebook_icon.jpg

Facebook_icon.jpg

42 ms

Google_icon.jpg

Google_icon.jpg

44 ms

Twitter_icon.jpg

Twitter_icon.jpg

45 ms

Linkdin_icon.jpg

Linkdin_icon.jpg

49 ms

Pintrest_icon.jpg

Pintrest_icon.jpg

51 ms

Youtube_icon.jpg

Youtube_icon.jpg

53 ms

blog.jpg

blog.jpg

55 ms

newsletter.gif

newsletter.gif

56 ms

spacer.gif

spacer.gif

56 ms

go_btn.gif

go_btn.gif

56 ms

news_events.gif

news_events.gif

57 ms

sylvia-flasks-small.jpg

sylvia-flasks-small.jpg

61 ms

mycoVue-and-Loop-small.jpg

mycoVue-and-Loop-small.jpg

58 ms

line8-small.jpg

line8-small.jpg

59 ms

mini_catalogs_left.jpg

mini_catalogs_left.jpg

58 ms

GHX-Icon.png

GHX-Icon.png

59 ms

hardy-green.png

hardy-green.png

60 ms

esop_logo.png

esop_logo.png

62 ms

welcome_box_TL.gif

welcome_box_TL.gif

61 ms

welcome_box_bg.gif

welcome_box_bg.gif

60 ms

welcome.gif

welcome.gif

61 ms

welcome_box_TR.gif

welcome_box_TR.gif

61 ms

bullet.gif

bullet.gif

61 ms

feedback_petri_pal.gif

feedback_petri_pal.gif

66 ms

welcome_box_Right.gif

welcome_box_Right.gif

62 ms

welcome_box_hardylogo.gif

welcome_box_hardylogo.gif

61 ms

K82R.jpg

K82R.jpg

654 ms

welcome_box_btm.gif

welcome_box_btm.gif

61 ms

product.gif

product.gif

62 ms

collect

collect

37 ms

separator1.gif

separator1.gif

33 ms

hardydisk_product.jpg

hardydisk_product.jpg

33 ms

iqcp.jpg

iqcp.jpg

33 ms

separator1_logo.gif

separator1_logo.gif

64 ms

product_videos.jpg

product_videos.jpg

30 ms

carrot_broth2.jpg

carrot_broth2.jpg

61 ms

control_organisms.jpg

control_organisms.jpg

30 ms

mini_catalogs.jpg

mini_catalogs.jpg

59 ms

stop_watch.jpg

stop_watch.jpg

54 ms

international.jpg

international.jpg

52 ms

poultry-product.jpg

poultry-product.jpg

50 ms

anaerogro_web_feat.jpg

anaerogro_web_feat.jpg

64 ms

BSI-ISO-Logo.jpg

BSI-ISO-Logo.jpg

67 ms

USA_flag.gif

USA_flag.gif

54 ms

hardy_logo_footer.gif

hardy_logo_footer.gif

52 ms

trackalyze.asp

trackalyze.asp

78 ms

dot.gif

dot.gif

76 ms

Accessibility Review

hardydiagnostics.com accessibility score

78

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

Image elements do not have [alt] attributes

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

hardydiagnostics.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

hardydiagnostics.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Hardydiagnostics.com 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 Hardydiagnostics.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

hardydiagnostics.com

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