2.9 sec in total
87 ms
2.4 sec
450 ms
Click here to check amazing IWhite Instant content for Spain. Otherwise, check out these important facts you probably never knew about iwhiteinstant.com
iWhite offers you easy-to-use, clinically proven teeth whitening solutions for an instant sparkling white smile!
Visit iwhiteinstant.comWe analyzed Iwhiteinstant.com page load time and found that the first response time was 87 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
iwhiteinstant.com performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value3.8 s
56/100
25%
Value5.5 s
54/100
10%
Value360 ms
72/100
30%
Value0.283
43/100
15%
Value9.2 s
32/100
10%
87 ms
556 ms
276 ms
358 ms
274 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Iwhiteinstant.com, 71% (41 requests) were made to Shop.iwhiteinstant.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (556 ms) relates to the external source Shop.iwhiteinstant.com.
Page size can be reduced by 592.7 kB (55%)
1.1 MB
481.9 kB
In fact, the total size of Iwhiteinstant.com main page is 1.1 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 486.2 kB which makes up the majority of the site volume.
Potential reduce by 43.3 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 6.3 kB, which is 12% 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 43.3 kB or 81% of the original size.
Potential reduce by 9.7 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. IWhite Instant images are well optimized though.
Potential reduce by 357.4 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 357.4 kB or 74% of the original size.
Potential reduce by 182.3 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. Iwhiteinstant.com needs all CSS files to be minified and compressed as it can save up to 182.3 kB or 82% of the original size.
Number of requests can be reduced by 28 (58%)
48
20
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IWhite Instant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
en
87 ms
shop.iwhiteinstant.com
556 ms
jquery-2.1.1.min.js
276 ms
bootstrap.min.css
358 ms
bootstrap.min.js
274 ms
font-awesome.min.css
196 ms
css
24 ms
stylesheet.css
196 ms
customstyles.css
201 ms
opencartslideshowpro.php
301 ms
style.css
302 ms
slider-pro.css
301 ms
newsletter_subscribers.css
390 ms
common.js
391 ms
jquery.sliderPro.min.js
464 ms
jquery-ui.css
392 ms
webfont.js
21 ms
cookie.js
392 ms
jquery.newsletter.js
432 ms
autodetect.js
448 ms
jquery.newsletter-modal.js
377 ms
analytics.js
25 ms
j.php
17 ms
autodetect.css
97 ms
index.php
170 ms
v.gif
23 ms
collect
95 ms
nl.png
140 ms
gb.png
155 ms
fr.png
142 ms
logo-i-white.png
154 ms
blank.gif
140 ms
131770sim_iw_instant_V5_0-200x200.jpg
153 ms
130954sim_mondwater01-200x200.png
275 ms
130954sim_IW_toothpaste00-200x200.png
276 ms
iwi2-200x200.jpg
277 ms
duopack_toothpaste-200x200.jpg
281 ms
151281Gift_box_sim-200x200.jpg
280 ms
promozakje-200x200.jpg
278 ms
152041IW_polisher_box_UK_sim-200x200.jpg
283 ms
151250IW_intense_pack_sim3-1-200x200.jpg
283 ms
150289IW_polisher_refill_sim%20high%20resx-200x200.jpg
291 ms
giftbox.jpg
506 ms
gtm.js
70 ms
collect
139 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
56 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
56 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
57 ms
fontawesome-webfont.woff
448 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
14 ms
hotjar-119874.js
138 ms
ga-audiences
115 ms
openhand.cur
95 ms
header-d-1140x380.jpg
175 ms
header-a-1140x380.jpg
349 ms
slide6-1140x380.jpg
468 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
32 ms
visit-data
205 ms
iwhiteinstant.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-hidden="true"] elements contain focusable descendents
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
iwhiteinstant.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
Missing source maps for large first-party JavaScript
iwhiteinstant.com SEO score
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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iwhiteinstant.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Iwhiteinstant.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.
iwhiteinstant.com
Open Graph description is not detected on the main page of IWhite Instant. 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: