4.8 sec in total
304 ms
2.8 sec
1.7 sec
Click here to check amazing TESCAN Uk content. Otherwise, check out these important facts you probably never knew about tescan-uk.com
TESCAN is a leading global producer and supplier of scanning electron microscopes, focused ion beam scanning electron microscopes, and micro-CT solutions.
Visit tescan-uk.comWe analyzed Tescan-uk.com page load time and found that the first response time was 304 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tescan-uk.com performance score
name
value
score
weighting
Value3.3 s
42/100
10%
Value12.2 s
0/100
25%
Value13.1 s
2/100
10%
Value2,480 ms
4/100
30%
Value0.615
10/100
15%
Value21.3 s
1/100
10%
304 ms
1009 ms
28 ms
45 ms
41 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tescan-uk.com, 63% (60 requests) were made to Tescan.com and 6% (6 requests) were made to Cdn-ukwest.onetrust.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Tescan.com.
Page size can be reduced by 269.2 kB (9%)
3.0 MB
2.7 MB
In fact, the total size of Tescan-uk.com main page is 3.0 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. 75% 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. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 217.3 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 217.3 kB or 81% of the original size.
Potential reduce by 14.7 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. TESCAN Uk images are well optimized though.
Potential reduce by 25.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.4 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. Tescan-uk.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 14% of the original size.
Number of requests can be reduced by 49 (53%)
93
44
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TESCAN Uk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
tescan-uk.com
304 ms
www.tescan.com
1009 ms
style.min.css
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gutenslider-init.css
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styles.css
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dashicons.min.css
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gtm.js
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tescan-uk.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
tescan-uk.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tescan-uk.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tescan-uk.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 Tescan-uk.com main page’s claimed encoding is . 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.
tescan-uk.com
Open Graph data is detected on the main page of TESCAN Uk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: