5.7 sec in total
199 ms
5.3 sec
250 ms
Welcome to rack-centre.com homepage info - get ready to check Rack Centre best content for Nigeria right away, or after learning these important things about rack-centre.com
Rack Centre is a Carrier Neutral Tier III Data Centre in Nigeria that provides data colocation services, Interconnect & Cloud services
Visit rack-centre.comWe analyzed Rack-centre.com page load time and found that the first response time was 199 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
rack-centre.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value5.5 s
18/100
25%
Value21.7 s
0/100
10%
Value1,000 ms
27/100
30%
Value0.01
100/100
15%
Value14.4 s
9/100
10%
199 ms
2808 ms
242 ms
197 ms
62 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 88% of them (51 requests) were addressed to the original Rack-centre.com, 5% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Rack-centre.com.
Page size can be reduced by 1.7 MB (43%)
3.9 MB
2.2 MB
In fact, the total size of Rack-centre.com main page is 3.9 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. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 218.6 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 218.6 kB or 85% of the original size.
Potential reduce by 30.5 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. Rack Centre images are well optimized though.
Potential reduce by 921.0 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 921.0 kB or 70% of the original size.
Potential reduce by 541.6 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. Rack-centre.com needs all CSS files to be minified and compressed as it can save up to 541.6 kB or 88% of the original size.
Number of requests can be reduced by 26 (51%)
51
25
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rack Centre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
rack-centre.com
199 ms
rack-centre.com
2808 ms
wp-emoji-release.min.js
242 ms
layerslider.css
197 ms
css
62 ms
bbpress.css
272 ms
styles.css
275 ms
settings.css
278 ms
main.min.css
302 ms
style.css
466 ms
font-awesome.css
306 ms
ilightbox.css
330 ms
animations.css
340 ms
bbpress.css
352 ms
greensock.js
453 ms
jquery.js
444 ms
jquery-migrate.min.js
406 ms
layerslider.kreaturamedia.jquery.js
528 ms
layerslider.transitions.js
430 ms
jquery.themepunch.tools.min.js
583 ms
jquery.themepunch.revolution.min.js
551 ms
jquery.themepunch.tools.min.js
532 ms
jquery.themepunch.revolution.min.js
459 ms
editor.js
552 ms
jquery.form.min.js
458 ms
scripts.js
478 ms
comment-reply.min.js
549 ms
main.min.js
811 ms
wp-embed.min.js
586 ms
analytics.js
60 ms
collect
13 ms
collect
68 ms
Rack-Centre-logo.png
179 ms
RackCentrelogo2x.png
73 ms
dummy.png
177 ms
a-member-of-jagal-investment-01.svg
179 ms
collect
7 ms
ga-audiences
55 ms
icomoon.woff
155 ms
fontawesome-webfont.woff
425 ms
revolution.extension.slideanims.min.js
318 ms
revolution.extension.layeranimation.min.js
82 ms
revolution.extension.navigation.min.js
78 ms
DXI1ORHCpsQm3Vp6mXoaTY3LH2FgLjViKkqswU-xtII.ttf
19 ms
transparent.png
87 ms
Untitled-1brevslider.jpg
262 ms
H25A6639aslide.jpg
589 ms
loader.gif
75 ms
bg-vision-copy1.jpg
547 ms
RC_119709529.png
589 ms
slide_112158140.jpg
203 ms
nigerian-flag_25687546a.png
228 ms
rack-centreH25A6658a.jpg
229 ms
Tier-III-Logo1a.jpg
138 ms
Datacentre-Dynamics1.jpg
74 ms
DCD-EMEA-AWARDS-2015-WINNER-LOGOres-1.jpg
193 ms
shadow-top.png
73 ms
shadow-bottom.png
67 ms
rack-centre.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
rack-centre.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
rack-centre.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Rack-centre.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 Rack-centre.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.
rack-centre.com
Open Graph data is detected on the main page of Rack Centre. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: