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Welcome to ddscientific.com homepage info - get ready to check DD SCIENTIFIC best content for Estonia right away, or after learning these important things about ddscientific.com
A World leading electrochemical gas sensor manufacturer who values its customers, bringing its clients innovative high performance sensors at competitive prices!
Visit ddscientific.comWe analyzed Ddscientific.com page load time and found that the first response time was 251 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ddscientific.com performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value14.3 s
0/100
25%
Value16.6 s
0/100
10%
Value2,960 ms
3/100
30%
Value0.655
8/100
15%
Value81.8 s
0/100
10%
251 ms
415 ms
6 ms
6 ms
16 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 26% of them (22 requests) were addressed to the original Ddscientific.com, 19% (16 requests) were made to Cdn2.editmysite.com and 9% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Ddscientific.com.
Page size can be reduced by 799.2 kB (23%)
3.5 MB
2.7 MB
In fact, the total size of Ddscientific.com main page is 3.5 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. 80% 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 2.3 MB which makes up the majority of the site volume.
Potential reduce by 76.4 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 76.4 kB or 82% of the original size.
Potential reduce by 46.2 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. DD SCIENTIFIC images are well optimized though.
Potential reduce by 422.4 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 422.4 kB or 53% of the original size.
Potential reduce by 254.2 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. Ddscientific.com needs all CSS files to be minified and compressed as it can save up to 254.2 kB or 77% of the original size.
Number of requests can be reduced by 43 (66%)
65
22
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DD SCIENTIFIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
ddscientific.com
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ddscientific.com accessibility score
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>).
ddscientific.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
Missing source maps for large first-party JavaScript
ddscientific.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ddscientific.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 Ddscientific.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.
ddscientific.com
Open Graph data is detected on the main page of DD SCIENTIFIC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: