8.2 sec in total
397 ms
5 sec
2.7 sec
Click here to check amazing Vviana content. Otherwise, check out these important facts you probably never knew about vviana.es
Plain carbon steel products are qualified products produced by plastic processing of carbon structural steel with sulfur and phosphorus content in the range of 0.035% to 0.05% and carbon content in th...
Visit vviana.esWe analyzed Vviana.es page load time and found that the first response time was 397 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
vviana.es performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value11.0 s
0/100
25%
Value15.7 s
0/100
10%
Value1,330 ms
17/100
30%
Value0.031
100/100
15%
Value6.0 s
64/100
10%
397 ms
126 ms
279 ms
217 ms
219 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 73% of them (22 requests) were addressed to the original Vviana.es, 23% (7 requests) were made to Lkt.zoosnet.net and 3% (1 request) were made to Apis.map.qq.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Apis.map.qq.com.
Page size can be reduced by 19.0 kB (2%)
929.1 kB
910.1 kB
In fact, the total size of Vviana.es main page is 929.1 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. 50% of websites need less resources to load. Images take 826.8 kB which makes up the majority of the site volume.
Potential reduce by 17.3 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 11% 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 17.3 kB or 79% of the original size.
Potential reduce by 339 B
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. Vviana images are well optimized though.
Potential reduce by 475 B
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 948 B
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. Vviana.es has all CSS files already compressed.
Number of requests can be reduced by 16 (55%)
29
13
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vviana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.vviana.es
397 ms
bootstrap.min.css
126 ms
font-awesome.min.css
279 ms
slicknav.min.css
217 ms
style.css
219 ms
email-decode.min.js
12 ms
tj.js
215 ms
jquery-3.2.1.min.js
618 ms
bootstrap.min.js
588 ms
jquery.slicknav.min.js
590 ms
jquery.magnific-popup.min.js
588 ms
main.js
619 ms
logo2-white.png
662 ms
plate3.jpg
619 ms
pipe.jpg
622 ms
10.jpg
622 ms
118.jpg
619 ms
gg1.jpg
622 ms
gg2.jpg
669 ms
chat_auen.js
128 ms
chat_cen.js
136 ms
lsjs.aspx
1077 ms
JS5.css
211 ms
JS_Float.aspx
421 ms
im.html
394 ms
onlineimgsrc_en.gif
431 ms
spacer.gif
561 ms
banner3.jpg
193 ms
newsid0.aspx
325 ms
ip
1142 ms
vviana.es 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.
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
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
vviana.es 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
Page has valid source maps
vviana.es SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vviana.es 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 Vviana.es 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.
vviana.es
Open Graph description is not detected on the main page of Vviana. 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: