3.1 sec in total
652 ms
2.1 sec
346 ms
Welcome to tuckdb.org homepage info - get ready to check TuckDB best content for Russia right away, or after learning these important things about tuckdb.org
A collection of antique postcards published by Raphael Tuck & Sons.
Visit tuckdb.orgWe analyzed Tuckdb.org page load time and found that the first response time was 652 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
tuckdb.org performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value7.6 s
3/100
25%
Value6.2 s
43/100
10%
Value1,800 ms
10/100
30%
Value0.012
100/100
15%
Value8.6 s
37/100
10%
652 ms
22 ms
174 ms
416 ms
23 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 17% of them (4 requests) were addressed to the original Tuckdb.org, 63% (15 requests) were made to Images.tuckdb.org and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Images.tuckdb.org.
Page size can be reduced by 382.4 kB (46%)
823.8 kB
441.3 kB
In fact, the total size of Tuckdb.org main page is 823.8 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 446.3 kB which makes up the majority of the site volume.
Potential reduce by 8.8 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 8.8 kB or 75% of the original size.
Potential reduce by 102.3 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. Obviously, TuckDB needs image optimization as it can save up to 102.3 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 121.9 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 121.9 kB or 61% of the original size.
Potential reduce by 149.5 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. Tuckdb.org needs all CSS files to be minified and compressed as it can save up to 149.5 kB or 90% of the original size.
We found no issues to fix!
22
22
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TuckDB. According to our analytics all requests are already optimized.
tuckdb.org
652 ms
webfont.js
22 ms
application-71fecc12eb53c7cb77d17e1ee52c9b07.css
174 ms
application-eff2607c455beee338a53c8b886ad9e5.js
416 ms
css
23 ms
5-AYViExptypIdFoLKAxTA.woff
6 ms
2012_01_03_10_32_54.jpg
308 ms
20110721113031.jpg
306 ms
20110913130635.jpg
322 ms
2011_03_10_21_20_06.jpg
220 ms
20120320113712.jpg
148 ms
20110126193934_000.jpg
333 ms
20120121164935.jpg
429 ms
20111103154245.jpg
596 ms
2010_08_08_10_52_23.jpg
639 ms
2011_01_19_10_52_59.jpg
524 ms
20110925163235.jpg
754 ms
20110824194235.jpg
560 ms
2010_12_07_14_24_29.jpg
546 ms
20110806154815.jpg
996 ms
2011_01_12_13_55_17.jpg
866 ms
sprites-a6921bd69c8b1441bd0ce720f55b5285.png
172 ms
ga.js
9 ms
__utm.gif
12 ms
tuckdb.org 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
tuckdb.org 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
tuckdb.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuckdb.org 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 Tuckdb.org 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.
tuckdb.org
Open Graph description is not detected on the main page of TuckDB. 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: