1.2 sec in total
45 ms
875 ms
321 ms
Welcome to reversephonebooks.co.uk homepage info - get ready to check Reverse Phone Books best content right away, or after learning these important things about reversephonebooks.co.uk
UK Phone Marketer / Spammers Comments and Complaints
Visit reversephonebooks.co.ukWe analyzed Reversephonebooks.co.uk page load time and found that the first response time was 45 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
reversephonebooks.co.uk performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value2.9 s
79/100
25%
Value2.4 s
98/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.4 s
98/100
10%
45 ms
189 ms
15 ms
11 ms
18 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 15% of them (13 requests) were addressed to the original Reversephonebooks.co.uk, 21% (19 requests) were made to Bh.contextweb.com and 4% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (462 ms) relates to the external source Delivery.us.myswitchads.com.
Page size can be reduced by 124.2 kB (46%)
267.7 kB
143.5 kB
In fact, the total size of Reversephonebooks.co.uk main page is 267.7 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. 35% of websites need less resources to load. Javascripts take 159.3 kB which makes up the majority of the site volume.
Potential reduce by 24.1 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 24.1 kB or 79% of the original size.
Potential reduce by 8.9 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, Reverse Phone Books needs image optimization as it can save up to 8.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 84.9 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 84.9 kB or 53% of the original size.
Potential reduce by 6.2 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. Reversephonebooks.co.uk needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 78% of the original size.
Number of requests can be reduced by 56 (78%)
72
16
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reverse Phone Books. 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 as a result speed up the page load time.
reversephonebooks.co.uk
45 ms
www.reversephonebooks.co.uk
189 ms
global.css
15 ms
jquery.js
11 ms
general.js
18 ms
show_ads.js
10 ms
getjs.aspx
18 ms
getjs.aspx
20 ms
jquery.js
24 ms
general.js
10 ms
ca-pub-7797380097650646.js
42 ms
zrt_lookup.html
47 ms
show_ads_impl.js
59 ms
getjs.static.js
47 ms
bg-header.png
31 ms
bg-header-w.png
40 ms
user-male.png
39 ms
user-female.png
39 ms
GetAd.aspx
39 ms
sat.js
462 ms
p-01-0VIaSjnOLg.gif
8 ms
visitormatch
61 ms
GetAd.aspx
16 ms
osd.js
5 ms
400066.gif
10 ms
p-01-0VIaSjnOLg.gif
45 ms
400066.gif
45 ms
visitormatch
46 ms
bg-form.png
46 ms
bg-footer.gif
15 ms
cookiematch
72 ms
contextweb
7 ms
pp
49 ms
contextweb
4 ms
rtset
19 ms
pixel.htm
52 ms
rtset
19 ms
contextmatch.php
26 ms
cw_match
18 ms
context_sync
26 ms
ecw
23 ms
rtset
17 ms
rtset
19 ms
cse
154 ms
pull_sync
13 ms
rtset
21 ms
rtset
20 ms
pixel
23 ms
contextweb
20 ms
rtset
119 ms
ecc
21 ms
match
85 ms
m
99 ms
ddc.htm
49 ms
rtset
41 ms
rtset
46 ms
rtset
40 ms
blank.gif
36 ms
Pug
77 ms
pixel
29 ms
u.php
113 ms
105 ms
um
175 ms
rtset
40 ms
setuid
51 ms
rtset
35 ms
rtset
29 ms
sync
48 ms
rtset
35 ms
rtset
46 ms
tap.php
31 ms
sync
33 ms
rtset
39 ms
bd
56 ms
merge
27 ms
sd
27 ms
rum
32 ms
pixel
32 ms
pixel
34 ms
xrefid.xgi
26 ms
lr.gif
27 ms
mapuser
21 ms
bd
35 ms
NAX5944933217594466461
36 ms
rtset
20 ms
generic
13 ms
pixel.gif
11 ms
pixel
11 ms
Pug
22 ms
reversephonebooks.co.uk 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.
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
Image elements do not have [alt] attributes
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>).
reversephonebooks.co.uk 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
reversephonebooks.co.uk SEO score
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
EN
N/A
UTF
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reversephonebooks.co.uk 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 Reversephonebooks.co.uk main page’s claimed encoding is utf. 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.
reversephonebooks.co.uk
Open Graph description is not detected on the main page of Reverse Phone Books. 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: