4.5 sec in total
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336 ms
Visit developer.teradata.com now to see the best up-to-date Developer Teradata content for India and also check out these interesting facts you probably never knew about developer.teradata.com
Visit developer.teradata.comWe analyzed Developer.teradata.com page load time and found that the first response time was 1.2 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
developer.teradata.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value10.1 s
0/100
25%
Value16.0 s
0/100
10%
Value27,150 ms
0/100
30%
Value0.248
50/100
15%
Value38.9 s
0/100
10%
1225 ms
155 ms
171 ms
174 ms
176 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 58% of them (35 requests) were addressed to the original Developer.teradata.com, 18% (11 requests) were made to D1uuzsq5mm5dwu.cloudfront.net and 17% (10 requests) were made to Forums.teradata.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Forums.teradata.com.
Page size can be reduced by 265.7 kB (35%)
761.9 kB
496.1 kB
In fact, the total size of Developer.teradata.com main page is 761.9 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. 30% of websites need less resources to load. Images take 423.7 kB which makes up the majority of the site volume.
Potential reduce by 38.2 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. This page needs HTML code to be minified as it can gain 7.2 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.2 kB or 81% of the original size.
Potential reduce by 17.4 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. Developer Teradata images are well optimized though.
Potential reduce by 102.9 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 102.9 kB or 64% of the original size.
Potential reduce by 107.2 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. Developer.teradata.com needs all CSS files to be minified and compressed as it can save up to 107.2 kB or 82% of the original size.
Number of requests can be reduced by 27 (46%)
59
32
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developer Teradata. 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 6 to 1 for CSS and as a result speed up the page load time.
developer.teradata.com
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css_aBv4j72biB8BuWJg98VmK5cYEzWGKsfV_yXkdthNiNY.css
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developer.teradata.com accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
developer.teradata.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
developer.teradata.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
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 Developer.teradata.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 Developer.teradata.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.
developer.teradata.com
Open Graph description is not detected on the main page of Developer Teradata. 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: