4.7 sec in total
364 ms
3.5 sec
796 ms
Visit contactlab.com now to see the best up-to-date Contact Lab content for Italy and also check out these interesting facts you probably never knew about contactlab.com
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Visit contactlab.comWe analyzed Contactlab.com page load time and found that the first response time was 364 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
contactlab.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.4 s
0/100
25%
Value13.7 s
2/100
10%
Value610 ms
48/100
30%
Value0.146
77/100
15%
Value16.2 s
5/100
10%
364 ms
853 ms
720 ms
527 ms
310 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 93% of them (50 requests) were addressed to the original Contactlab.com, 6% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Contactlab.com.
Page size can be reduced by 685.2 kB (68%)
1.0 MB
321.8 kB
In fact, the total size of Contactlab.com main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 628.3 kB which makes up the majority of the site volume.
Potential reduce by 24.9 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 5.8 kB, which is 19% 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 24.9 kB or 83% of the original size.
Potential reduce by 43.7 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, Contact Lab needs image optimization as it can save up to 43.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 466.2 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 466.2 kB or 74% of the original size.
Potential reduce by 150.4 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. Contactlab.com needs all CSS files to be minified and compressed as it can save up to 150.4 kB or 86% of the original size.
Number of requests can be reduced by 18 (38%)
48
30
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contact Lab. 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 7 to 1 for CSS and as a result speed up the page load time.
contactlab.com
364 ms
853 ms
style.css
720 ms
intlTelInput.css
527 ms
wp-paginate.css
310 ms
clab.js
213 ms
jquery.js
776 ms
jquery-migrate.min.js
518 ms
font-awesome.css
423 ms
css
24 ms
jquery-1.9.1.min.js
837 ms
accordion.css
616 ms
flexslider.css
673 ms
jquery-ui.js
1209 ms
accordion.js
713 ms
modernizr.js
818 ms
BackToTop.js
777 ms
cookies.js
942 ms
jquery.flexslider.js
853 ms
flexslider-custom.js
833 ms
open-panel.js
821 ms
intlTelInput.js
956 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
24 ms
nj47mAZe0mYUIySgfn0wpQ.ttf
57 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
56 ms
ArrowBackToTop.png
243 ms
ContactLab.png
245 ms
thumb_200.jpg
244 ms
acer.png
243 ms
bally.png
241 ms
bimbus.png
242 ms
brico.png
417 ms
carrefour.png
429 ms
damiani.png
418 ms
expedia.png
428 ms
fastweb.png
428 ms
h3g.png
438 ms
illy.png
570 ms
ing_direct.png
580 ms
lastminute.png
607 ms
natuzzi.png
608 ms
nestle.png
608 ms
tirrenia.png
681 ms
velux.png
750 ms
IconLinkedin.png
663 ms
IconSlideshare.png
840 ms
IconTwitter.png
827 ms
IconYoutube.png
839 ms
IconPinterest.png
895 ms
ArrowDown.png
742 ms
WhiteCircle.png
934 ms
CtaArrow.png
854 ms
Accordion.png
662 ms
fontawesome-webfont.woff
650 ms
contactlab.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
contactlab.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
contactlab.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Contactlab.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 Contactlab.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.
contactlab.com
Open Graph data is detected on the main page of Contact Lab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: