15.1 sec in total
456 ms
13.9 sec
711 ms
Welcome to iknowtax.com homepage info - get ready to check Iknow Tax best content for United Kingdom right away, or after learning these important things about iknowtax.com
Personal Allowance, Tax & NI rates simplified with examples showing how Tax, NI, PA is applied. Contains 2018/2019 PAYE, self emplyed, umbrella company and expense online calculator. Explains rates an...
Visit iknowtax.comWe analyzed Iknowtax.com page load time and found that the first response time was 456 ms and then it took 14.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
iknowtax.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value4.0 s
49/100
25%
Value5.4 s
57/100
10%
Value730 ms
41/100
30%
Value0.052
99/100
15%
Value8.4 s
39/100
10%
456 ms
173 ms
174 ms
203 ms
6 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 43% of them (59 requests) were addressed to the original Iknowtax.com, 6% (8 requests) were made to 4236808.fls.doubleclick.net and 6% (8 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (13.1 sec) belongs to the original domain Iknowtax.com.
Page size can be reduced by 692.1 kB (57%)
1.2 MB
518.5 kB
In fact, the total size of Iknowtax.com main page is 1.2 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. 65% of websites need less resources to load. Javascripts take 810.6 kB which makes up the majority of the site volume.
Potential reduce by 116.0 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 116.0 kB or 78% of the original size.
Potential reduce by 86.8 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, Iknow Tax needs image optimization as it can save up to 86.8 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 479.7 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 479.7 kB or 59% of the original size.
Potential reduce by 9.6 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. Iknowtax.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 79% of the original size.
Number of requests can be reduced by 74 (55%)
134
60
The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iknow Tax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
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iknowtax.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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>).
iknowtax.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
iknowtax.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iknowtax.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 Iknowtax.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
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iknowtax.com
Open Graph description is not detected on the main page of Iknow Tax. 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: