2.8 sec in total
738 ms
1.8 sec
291 ms
Visit cert-prep.com now to see the best up-to-date Cert Prep content for Pakistan and also check out these interesting facts you probably never knew about cert-prep.com
Certification Preparation has specialized IT certification exams training to help train yourself for the challenges of A+, MCSE, MCITP, CCNA, CCIE, CCNP and other certifications by CompTIA, Microsoft,...
Visit cert-prep.comWe analyzed Cert-prep.com page load time and found that the first response time was 738 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cert-prep.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value4.5 s
37/100
25%
Value4.2 s
77/100
10%
Value820 ms
35/100
30%
Value0.104
89/100
15%
Value5.3 s
73/100
10%
738 ms
79 ms
93 ms
175 ms
113 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Cert-prep.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (738 ms) belongs to the original domain Cert-prep.com.
Page size can be reduced by 711.4 kB (72%)
989.5 kB
278.1 kB
In fact, the total size of Cert-prep.com main page is 989.5 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. 45% of websites need less resources to load. Javascripts take 694.0 kB which makes up the majority of the site volume.
Potential reduce by 79.3 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. 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 79.3 kB or 88% of the original size.
Potential reduce by 17.3 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, Cert Prep needs image optimization as it can save up to 17.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 519.5 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 519.5 kB or 75% of the original size.
Potential reduce by 95.4 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. Cert-prep.com needs all CSS files to be minified and compressed as it can save up to 95.4 kB or 86% of the original size.
Number of requests can be reduced by 25 (61%)
41
16
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cert Prep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
www.cert-prep.com
738 ms
7f30134bbb929905f2257b6adaf32155.css
79 ms
ccard.js
93 ms
prototype.js
175 ms
validation.js
113 ms
builder.js
101 ms
effects.js
120 ms
dragdrop.js
140 ms
controls.js
132 ms
slider.js
154 ms
js.js
160 ms
form.js
167 ms
menu.js
171 ms
translate.js
205 ms
cookies.js
206 ms
jquery.latest.js
291 ms
hello.jquery.js
353 ms
jquery.cycle.all.js
233 ms
custom.js
228 ms
ga.js
65 ms
logo.jpg
118 ms
divider_top.gif
117 ms
i_rss.gif
114 ms
account_ico.png
116 ms
cart_ico.png
115 ms
checkout_ico.png
113 ms
login_ico.png
117 ms
menu_bg.gif
124 ms
menu_active.gif
124 ms
menu_bullet.png
123 ms
search_bg.png
130 ms
search_ico.gif
147 ms
cert-prep-banner.jpg
195 ms
small_image.jpg
235 ms
creditcards.gif
161 ms
featured_product_bg.gif
139 ms
subscribe_bg.png
149 ms
subscribe_btn.gif
171 ms
__utm.gif
13 ms
bkg_btn.png
100 ms
bkg_add-to.gif
98 ms
506dfe9427613447c98cf581efe710ea.css
40 ms
cert-prep.com accessibility score
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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
cert-prep.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
cert-prep.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cert-prep.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Cert-prep.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.
cert-prep.com
Open Graph description is not detected on the main page of Cert Prep. 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: