2.1 sec in total
480 ms
1.3 sec
281 ms
Welcome to preloaderz.com homepage info - get ready to check Preloader Z best content right away, or after learning these important things about preloaderz.com
Visit preloaderz.comWe analyzed Preloaderz.com page load time and found that the first response time was 480 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster. This domain responded with an error, which can significantly jeopardize Preloaderz.com rating and web reputation
preloaderz.com performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value2.5 s
89/100
25%
Value3.6 s
87/100
10%
Value190 ms
91/100
30%
Value0
100/100
15%
Value5.5 s
70/100
10%
480 ms
46 ms
70 ms
56 ms
61 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 87% of them (45 requests) were addressed to the original Preloaderz.com, 8% (4 requests) were made to Pagead2.googlesyndication.com and 4% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (480 ms) belongs to the original domain Preloaderz.com.
Page size can be reduced by 79.9 kB (42%)
192.3 kB
112.4 kB
In fact, the total size of Preloaderz.com main page is 192.3 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. 25% of websites need less resources to load. Javascripts take 74.0 kB which makes up the majority of the site volume.
Potential reduce by 22.9 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 3.2 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 22.9 kB or 81% of the original size.
Potential reduce by 135 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. Preloader Z images are well optimized though.
Potential reduce by 35.0 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 35.0 kB or 47% of the original size.
Potential reduce by 21.9 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. Preloaderz.com needs all CSS files to be minified and compressed as it can save up to 21.9 kB or 75% of the original size.
Number of requests can be reduced by 26 (52%)
50
24
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preloader Z. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
preloaderz.com
480 ms
style.css
46 ms
jquery-1.2.6-packed.js
70 ms
jquery.easing.min.js
56 ms
jquery.lavalamp.js
61 ms
glide.noconflict.js
62 ms
jquery.tabs.pack.js
66 ms
slide.noconflict.js
78 ms
style.css
96 ms
styles.css
96 ms
swfobject.js
132 ms
show_ads.js
4 ms
reset.css
74 ms
default.css
92 ms
lavalamp.css
92 ms
glide.css
93 ms
jquery.tabs.css
95 ms
slide.css
114 ms
widgets.css
116 ms
comments.css
116 ms
background.gif
49 ms
container-bg.gif
49 ms
static-background.gif
51 ms
logo.gif
51 ms
menu-separator.gif
48 ms
ActionScript_icon.png
48 ms
free.jpg
75 ms
buynow.gif
74 ms
all_preloaders-160x120.gif
85 ms
cards-chips-160x120.gif
80 ms
bubbles_preloaderz-160x120.gif
88 ms
emoticons_preloaderz-160x120.gif
87 ms
download.gif
165 ms
spinning-animations.jpg
168 ms
computer_preloaders_160x120.jpg
166 ms
love_preloaders_160x120.jpg
167 ms
progressbar_preloaders_160x120.jpg
166 ms
casino_preloaderz-160x120.gif
166 ms
basic_preloaderz-160x120.gif
168 ms
widget-rss.jpg
168 ms
twitter.png
168 ms
ca-pub-2093127344151642.js
181 ms
zrt_lookup.html
79 ms
show_ads_impl.js
78 ms
single-entry-bg.gif
155 ms
single-entry-top-bg.gif
154 ms
single-entry-bottom-bg.gif
139 ms
footer-bg.gif
139 ms
footer-in-bg.gif
140 ms
ads
166 ms
osd.js
14 ms
abg.js
22 ms
preloaderz.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
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>).
preloaderz.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
preloaderz.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Preloaderz.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 Preloaderz.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.
preloaderz.com
Open Graph description is not detected on the main page of Preloader Z. 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: