2.8 sec in total
311 ms
2.3 sec
263 ms
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Visit dvl-design.comWe analyzed Dvl-design.com page load time and found that the first response time was 311 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.
dvl-design.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value4.8 s
30/100
25%
Value5.0 s
63/100
10%
Value300 ms
79/100
30%
Value0.029
100/100
15%
Value3.7 s
90/100
10%
311 ms
299 ms
297 ms
295 ms
480 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Dvl-design.com and no external sources were called. The less responsive or slowest element that took the longest time to load (480 ms) belongs to the original domain Dvl-design.com.
Page size can be reduced by 112.8 kB (34%)
328.4 kB
215.6 kB
In fact, the total size of Dvl-design.com main page is 328.4 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. 15% of websites need less resources to load. Images take 177.2 kB which makes up the majority of the site volume.
Potential reduce by 6.0 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 6.0 kB or 71% of the original size.
Potential reduce by 2.1 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. DVL Design images are well optimized though.
Potential reduce by 86.6 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 86.6 kB or 72% of the original size.
Potential reduce by 18.0 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. Dvl-design.com needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 82% of the original size.
Number of requests can be reduced by 4 (31%)
13
9
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DVL Design. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
311 ms
css.php
299 ms
css.php
297 ms
css.php
295 ms
mootools-1.3.2-core.js
480 ms
mootools-1.3.2.1-more.js
221 ms
slideshow.js
390 ms
gal.js
329 ms
index.php
450 ms
3.jpg
413 ms
logo.png
246 ms
search.png
165 ms
li_bullet.png
115 ms
controller.png
164 ms
controller-first.gif
202 ms
controller-prev.gif
225 ms
controller-pause.gif
179 ms
controller-next.gif
270 ms
controller-last.gif
322 ms
none
295 ms
4.jpg
308 ms
dvl-design.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
dvl-design.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
Browser errors were logged to the console
dvl-design.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dvl-design.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 Dvl-design.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.
dvl-design.com
Open Graph description is not detected on the main page of DVL Design. 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: