Tools & Wizards About Us
certleader.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

certleader.com

Certleader - Leader of IT Certifications, Latest dumps, Guaranteed Pass

Page Load Speed

2.2 sec in total

First Response

343 ms

Resources Loaded

1.7 sec

Page Rendered

215 ms

certleader.com screenshot

About Website

Visit certleader.com now to see the best up-to-date Certleader content for India and also check out these interesting facts you probably never knew about certleader.com

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Key Findings

We analyzed Certleader.com page load time and found that the first response time was 343 ms and then it took 1.9 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.

Performance Metrics

certleader.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

certleader.com

343 ms

reset.css

467 ms

style.css

383 ms

js

84 ms

jquery.min.js

536 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Certleader.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (849 ms) belongs to the original domain Certleader.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.5 kB (35%)

Content Size

174.1 kB

After Optimization

112.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Certleader.com main page is 174.1 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. 20% of websites need less resources to load. HTML takes 61.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 55.8 kB

  • Original 61.2 kB
  • After minification 38.0 kB
  • After compression 5.3 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. This page needs HTML code to be minified as it can gain 23.1 kB, which is 38% 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 55.8 kB or 91% of the original size.

Image Optimization

-14%

Potential reduce by 5.5 kB

  • Original 39.1 kB
  • After minification 33.5 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. Obviously, Certleader needs image optimization as it can save up to 5.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 45 B

  • Original 46.1 kB
  • After minification 46.1 kB
  • After compression 46.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 118 B

  • Original 27.8 kB
  • After minification 27.8 kB
  • After compression 27.7 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. Certleader.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

44

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certleader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

certleader.com

certleader.com

343 ms

reset.css

reset.css

467 ms

style.css

style.css

383 ms

js

js

84 ms

jquery.min.js

jquery.min.js

536 ms

counter.js

counter.js

34 ms

topbar.png

topbar.png

100 ms

bs-icons.svg

bs-icons.svg

99 ms

logo.png

logo.png

179 ms

search.png

search.png

196 ms

scbtn.png

scbtn.png

195 ms

mcafee-head.png

mcafee-head.png

263 ms

microsoft.gif

microsoft.gif

264 ms

cisco.gif

cisco.gif

261 ms

comptia.gif

comptia.gif

275 ms

amazon.gif

amazon.gif

289 ms

vmware.gif

vmware.gif

290 ms

isc.gif

isc.gif

358 ms

palo-alto-networks.gif

palo-alto-networks.gif

358 ms

hp.gif

hp.gif

357 ms

eccouncil.gif

eccouncil.gif

369 ms

ibm.gif

ibm.gif

383 ms

pmi.gif

pmi.gif

384 ms

itil.gif

itil.gif

452 ms

checkpoint.gif

checkpoint.gif

452 ms

splunk.gif

splunk.gif

452 ms

citrix.gif

citrix.gif

464 ms

lpi.gif

lpi.gif

479 ms

redhat.gif

redhat.gif

477 ms

fortinet.gif

fortinet.gif

547 ms

juniper.gif

juniper.gif

551 ms

salesforce.gif

salesforce.gif

547 ms

nav.png

nav.png

557 ms

nav_bg1.gif

nav_bg1.gif

571 ms

main_bg.gif

main_bg.gif

572 ms

icon1.png

icon1.png

641 ms

start.png

start.png

641 ms

the-open-group.gif

the-open-group.gif

646 ms

849 ms

90-day-back.png

90-day-back.png

664 ms

service.png

service.png

630 ms

t.php

t.php

80 ms

customer-count.png

customer-count.png

677 ms

verisign.png

verisign.png

644 ms

totop.png

totop.png

651 ms

footer_bg.gif

footer_bg.gif

586 ms

Accessibility Review

certleader.com accessibility score

62

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

certleader.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

certleader.com SEO score

98

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certleader.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 Certleader.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.

Social Sharing Optimization

certleader.com

Open Graph description is not detected on the main page of Certleader. 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: