Tools & Wizards About Us
bennett-scientific.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

bennett-scientific.com

Bennett Scientific - Laboratory Equipment Home Page

Page Load Speed

2.5 sec in total

First Response

106 ms

Resources Loaded

2.3 sec

Page Rendered

129 ms

bennett-scientific.com screenshot

About Website

Click here to check amazing Bennett Scientific content. Otherwise, check out these important facts you probably never knew about bennett-scientific.com

Scientific and Laboratory disposables and equipment. Specialising in sterilisation products, mixing and stirring equipment and water baths.

Visit bennett-scientific.com

Key Findings

We analyzed Bennett-scientific.com page load time and found that the first response time was 106 ms and then it took 2.4 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

bennett-scientific.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.285

42/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

bennett-scientific.com

106 ms

bennett-scientific.com

339 ms

search.js

57 ms

search.js

344 ms

head57.gif

210 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Bennett-scientific.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Bennett-scientific.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.3 kB (18%)

Content Size

91.9 kB

After Optimization

75.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bennett-scientific.com main page is 91.9 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. 25% of websites need less resources to load. Images take 62.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.2 kB

  • Original 17.5 kB
  • After minification 17.0 kB
  • After compression 4.3 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. 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 13.2 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 2.5 kB

  • Original 62.8 kB
  • After minification 60.2 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. Bennett Scientific images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 529 B

  • Original 11.6 kB
  • After minification 11.6 kB
  • After compression 11.1 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

We found no issues to fix!

Requests Now

41

After Optimization

41

  • Images
  • JavaScript

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bennett Scientific. According to our analytics all requests are already optimized.

Network Requests Diagram

bennett-scientific.com

bennett-scientific.com

106 ms

bennett-scientific.com

bennett-scientific.com

339 ms

search.js

search.js

57 ms

search.js

search.js

344 ms

head57.gif

head57.gif

210 ms

homebutton.png

homebutton.png

244 ms

aboutusbutton.png

aboutusbutton.png

237 ms

mailbutton.png

mailbutton.png

241 ms

search.png

search.png

236 ms

catlabel1.gif

catlabel1.gif

233 ms

3mlabel1.gif

3mlabel1.gif

395 ms

nelabel1.gif

nelabel1.gif

434 ms

3mlabel2.jpg

3mlabel2.jpg

443 ms

3mlabel5.jpg

3mlabel5.jpg

434 ms

3mlabel3.jpg

3mlabel3.jpg

450 ms

3mlabel4.jpg

3mlabel4.jpg

438 ms

catlabel2.gif

catlabel2.gif

606 ms

catlabel3.gif

catlabel3.gif

641 ms

catlabel4.gif

catlabel4.gif

638 ms

catlabel5.gif

catlabel5.gif

664 ms

catlabel6.gif

catlabel6.gif

645 ms

catlabel9.gif

catlabel9.gif

654 ms

catlabel8.gif

catlabel8.gif

816 ms

catlabel7.gif

catlabel7.gif

845 ms

catlabel22.gif

catlabel22.gif

839 ms

nelabel2.gif

nelabel2.gif

852 ms

nelabel3.gif

nelabel3.gif

864 ms

nelabel4.gif

nelabel4.gif

873 ms

nelabel5.gif

nelabel5.gif

1020 ms

nelabel6.gif

nelabel6.gif

1049 ms

nelabel7.gif

nelabel7.gif

1054 ms

nelabel8.gif

nelabel8.gif

1066 ms

nelabel9.gif

nelabel9.gif

1067 ms

nelabel10.gif

nelabel10.gif

1077 ms

nelabel11.gif

nelabel11.gif

1224 ms

nelabel12.gif

nelabel12.gif

1259 ms

nelabel13.gif

nelabel13.gif

1262 ms

nelabel14.gif

nelabel14.gif

1279 ms

nelabel15.gif

nelabel15.gif

1174 ms

nelabel16.gif

nelabel16.gif

1187 ms

nelabel17.gif

nelabel17.gif

1223 ms

nelabel18.gif

nelabel18.gif

1175 ms

nelabel19.gif

nelabel19.gif

1204 ms

latestnews.gif

latestnews.gif

1238 ms

Accessibility Review

bennett-scientific.com accessibility score

62

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

bennett-scientific.com best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bennett-scientific.com SEO score

77

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bennett-scientific.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 Bennett-scientific.com main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bennett-scientific.com

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