846 ms in total
87 ms
654 ms
105 ms
Visit bristolinstruments.com now to see the best up-to-date Bristol Instruments content and also check out these interesting facts you probably never knew about bristolinstruments.com
Bristol Instruments sells and distributes panel meters, bar graph displays, led displays, DIN rail mounted signal conditioners and related products. We provide support for meters and instruments as we...
Visit bristolinstruments.comWe analyzed Bristolinstruments.com page load time and found that the first response time was 87 ms and then it took 759 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
bristolinstruments.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value5.5 s
18/100
25%
Value2.9 s
95/100
10%
Value530 ms
56/100
30%
Value0.02
100/100
15%
Value5.4 s
72/100
10%
87 ms
144 ms
51 ms
73 ms
106 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 89% of them (32 requests) were addressed to the original Bristolinstruments.com, 8% (3 requests) were made to Rdcdn.com and 3% (1 request) were made to App-worker.visitor-analytics.io. The less responsive or slowest element that took the longest time to load (236 ms) relates to the external source App-worker.visitor-analytics.io.
Page size can be reduced by 156.1 kB (10%)
1.5 MB
1.4 MB
In fact, the total size of Bristolinstruments.com main page is 1.5 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 30.7 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 30.7 kB or 71% of the original size.
Potential reduce by 67.1 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. Bristol Instruments images are well optimized though.
Potential reduce by 57.8 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 57.8 kB or 30% of the original size.
Potential reduce by 493 B
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. Bristolinstruments.com has all CSS files already compressed.
Number of requests can be reduced by 14 (47%)
30
16
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bristol Instruments. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
bristolinstruments.com
87 ms
bristolinstruments.com
144 ms
consolidated.css
51 ms
stacks.css
73 ms
fa5pro.css
106 ms
wysiwyg-content.css
75 ms
animate3.min.css
78 ms
stacks_page_page0.css
77 ms
jquery-2.2.4.min.js
80 ms
wow.min.js
95 ms
stacks_page_page0.js
98 ms
utility.css
102 ms
v4-shims.css
102 ms
what-input.min.js
159 ms
jquery.min.js
160 ms
foundation.js
170 ms
rt
123 ms
image-12-AE0.png
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image-612.jpg
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main.js
236 ms
eow
4 ms
porsche.ttf.woff
27 ms
fa-solid-900.woff
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blank.gif
8 ms
utility-extra.css
30 ms
bristolinstruments.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
bristolinstruments.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
bristolinstruments.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bristolinstruments.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 Bristolinstruments.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.
bristolinstruments.com
Open Graph data is detected on the main page of Bristol Instruments. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: