8.9 sec in total
957 ms
5.4 sec
2.5 sec
Welcome to expertzlab.com homepage info - get ready to check Expertzlab best content for India right away, or after learning these important things about expertzlab.com
Expertzlab technologies Pvt. Ltd. best software training institute in kochi in Data Science, Big Data, Artificial Intelligence, MEAN Stack, Python and Java Full Stack.
Visit expertzlab.comWe analyzed Expertzlab.com page load time and found that the first response time was 957 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
expertzlab.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value9.4 s
1/100
25%
Value6.3 s
42/100
10%
Value1,410 ms
15/100
30%
Value0.06
98/100
15%
Value10.7 s
22/100
10%
957 ms
68 ms
248 ms
481 ms
679 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 83% of them (52 requests) were addressed to the original Expertzlab.com, 5% (3 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Hn.inspectlet.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Expertzlab.com.
Page size can be reduced by 260.4 kB (11%)
2.5 MB
2.2 MB
In fact, the total size of Expertzlab.com main page is 2.5 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. 55% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 91.6 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. This page needs HTML code to be minified as it can gain 35.9 kB, which is 33% 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 91.6 kB or 83% of the original size.
Potential reduce by 135.1 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. Expertzlab images are well optimized though.
Potential reduce by 33.3 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 33.3 kB or 28% of the original size.
Potential reduce by 484 B
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. Expertzlab.com has all CSS files already compressed.
Number of requests can be reduced by 13 (22%)
59
46
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expertzlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.expertzlab.com
957 ms
js
68 ms
style.min.css
248 ms
bootstrap.min.css
481 ms
font-awesome.min.min.css
679 ms
jquery.fancybox.min.css
697 ms
gallary-video.css
698 ms
inspectlet.js
96 ms
jquery.min.js
736 ms
bootstrap.bundle.min.js
730 ms
js
50 ms
jquery.fancybox.min.js
733 ms
tccl.min.js
5 ms
fbevents.js
115 ms
expertzlab-software-training-institute-kochi.webp
300 ms
expertzlab-certificate-software-training-kochi.jpeg
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Emblem_of_India.webp
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job-oriented-it-software-training-kochi.webp
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job-oriented-emerging-technology-training-kochi.webp
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corporate-software-emerging-technology-training-kochi.webp
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software-training-freshers-kochi.webp
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software-training-colleges-kochi.webp
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it_software_training_kochi.webp
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iso-cert.webp
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click-to-read.png
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artificial-intelligence-training-kochi.webp
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big-data-training-kochi.webp
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big-data-engineer-training-kochi.webp
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artificial-intelligence-robotics-training-kochi.webp
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artificial-intelligence-virtual-reality-training-kochi.webp
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artificial-intelligence-cybersecurity-blockchain-training-kochi.webp
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angular-react-mean-stack-training-kochi.webp
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java-spring-micro-services-training-kochi.webp
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pg-diploma-big-data-engineer-training-kochi.webp
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software-test-automation-training-kochi.webp
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android-mobile-application-development-training-kochi.webp
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aws-cloud-computing-training-kochi.webp
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software-architecture-training.jpeg
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student1.png
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student2.png
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student3.png
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fontawesome-webfont.woff
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qevents.js
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insight.min.js
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student11.png
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java-programming-machine-learning-internship-kochi.webp
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python-programming-machine-learning-internship-kochi.webp
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r-programming-machine-learning-training-internship-kochi.webp
2675 ms
pdata
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admission.jpg
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eventsbgbk.jpg
2490 ms
expertzlab.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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>).
expertzlab.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
expertzlab.com SEO score
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 Expertzlab.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 Expertzlab.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.
expertzlab.com
Open Graph description is not detected on the main page of Expertzlab. 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: