Tools & Wizards About Us
bellinghamandstanley.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

bellinghamandstanley.com

Bellingham + Stanley | Refractometer, Polarimeter and Density Meter Experts

Page Load Speed

4.2 sec in total

First Response

50 ms

Resources Loaded

3.8 sec

Page Rendered

347 ms

bellinghamandstanley.com screenshot

About Website

Welcome to bellinghamandstanley.com homepage info - get ready to check Bellingham And Stanley best content for Japan right away, or after learning these important things about bellinghamandstanley.com

Bellingham + Stanley is one of the world’s leading manufacturers of Refractometers, Polarimeters and Density Meters. Our expertise in optical engineering, electronics and software design has enabled u...

Visit bellinghamandstanley.com

Key Findings

We analyzed Bellinghamandstanley.com page load time and found that the first response time was 50 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bellinghamandstanley.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.254

49/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

bellinghamandstanley.com

50 ms

www.bellinghamandstanley.com

398 ms

98 ms

en

1588 ms

gtm.js

127 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 71% of them (29 requests) were addressed to the original Bellinghamandstanley.com, 7% (3 requests) were made to Ajax.aspnetcdn.com and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Bellinghamandstanley.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 336.4 kB (18%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bellinghamandstanley.com main page is 1.9 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 260.5 kB

  • Original 319.0 kB
  • After minification 315.0 kB
  • After compression 58.5 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 260.5 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 22.6 kB

  • Original 1.3 MB
  • After minification 1.3 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. Bellingham And Stanley images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 53.0 kB

  • Original 284.8 kB
  • After minification 284.7 kB
  • After compression 231.8 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 53.0 kB or 19% of the original size.

CSS Optimization

-1%

Potential reduce by 267 B

  • Original 38.8 kB
  • After minification 38.8 kB
  • After compression 38.6 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. Bellinghamandstanley.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (42%)

Requests Now

33

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bellingham And Stanley. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bellinghamandstanley.com

bellinghamandstanley.com

50 ms

www.bellinghamandstanley.com

www.bellinghamandstanley.com

398 ms

98 ms

en

en

1588 ms

gtm.js

gtm.js

127 ms

marvel.js

marvel.js

55 ms

bellinghamStanley.css

bellinghamStanley.css

201 ms

blog_titration_bild_popup_ohnehovereffekt_klickeffekt_30prozentgr%C3%B6%C3%9Fe.css

blog_titration_bild_popup_ohnehovereffekt_klickeffekt_30prozentgr%C3%B6%C3%9Fe.css

300 ms

jquery.min.js

jquery.min.js

51 ms

jquery-ui.min.js

jquery-ui.min.js

59 ms

CustomTrackingScript.js

CustomTrackingScript.js

285 ms

frontEnd.js

frontEnd.js

479 ms

icon-search.js

icon-search.js

294 ms

sharethis.js

sharethis.js

58 ms

WebForms.js

WebForms.js

54 ms

MicrosoftAjax.js

MicrosoftAjax.js

54 ms

MicrosoftAjaxWebForms.js

MicrosoftAjaxWebForms.js

55 ms

Basepage.js

Basepage.js

330 ms

bas-rfmseries-lineup-500x281.jpg

bas-rfmseries-lineup-500x281.jpg

579 ms

bs_view_all_products.png

bs_view_all_products.png

167 ms

adp400-500x.jpg

adp400-500x.jpg

301 ms

calibration_500x281.jpg

calibration_500x281.jpg

304 ms

bas-dsg-500x281.jpg

bas-dsg-500x281.jpg

607 ms

bsldownloads_500x281.jpg

bsldownloads_500x281.jpg

272 ms

bsl_customer_service.jpg

bsl_customer_service.jpg

308 ms

BellinghamStanley-logo-tagline.jpg

BellinghamStanley-logo-tagline.jpg

352 ms

38D5EF_0_0.woff

38D5EF_0_0.woff

251 ms

fontello.woff

fontello.woff

434 ms

BS-wave.png

BS-wave.png

356 ms

calibration_500x281.jpg

calibration_500x281.jpg

296 ms

Tracking.js

Tracking.js

223 ms

buttons.js

buttons.js

36 ms

buttons.js

buttons.js

36 ms

adp600home21.jpg

adp600home21.jpg

760 ms

WebPageEventLogger.axd

WebPageEventLogger.axd

239 ms

dsg2-home1900.jpg

dsg2-home1900.jpg

343 ms

calibration-home1900.jpg

calibration-home1900.jpg

343 ms

optihome1900.jpg

optihome1900.jpg

452 ms

adp-in-lab-with-rfmtseries.jpg

adp-in-lab-with-rfmtseries.jpg

419 ms

164 ms

tracking

tracking

127 ms

Accessibility Review

bellinghamandstanley.com accessibility score

80

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

bellinghamandstanley.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

bellinghamandstanley.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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bellinghamandstanley.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 Bellinghamandstanley.com main page’s claimed encoding is iso-8859-1. 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

bellinghamandstanley.com

Open Graph description is not detected on the main page of Bellingham And Stanley. 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: