Tools & Wizards About Us
istocksystems.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

istocksystems.com

iStock Systems (P) Ltd – NSE official data provider

Page Load Speed

5.9 sec in total

First Response

956 ms

Resources Loaded

4.7 sec

Page Rendered

224 ms

istocksystems.com screenshot

About Website

Click here to check amazing IStock Systems content for India. Otherwise, check out these important facts you probably never knew about istocksystems.com

iStock Systems is one of the best NSE official data provider in INDIA, also provide Real Time, EOD & Historical Data for Metastock, AmiBroker & Advance Gate.

Visit istocksystems.com

Key Findings

We analyzed Istocksystems.com page load time and found that the first response time was 956 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

istocksystems.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

istocksystems.com

956 ms

js

59 ms

fckqpamz5p

155 ms

all.min.css

428 ms

animate.min.css

443 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Istocksystems.com, 6% (2 requests) were made to Clarity.ms and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Istocksystems.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.4 kB (11%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Istocksystems.com main page is 2.3 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 31.9 kB

  • Original 38.5 kB
  • After minification 28.1 kB
  • After compression 6.6 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 10.4 kB, which is 27% 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 31.9 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 142.8 kB

  • Original 1.9 MB
  • After minification 1.8 MB

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. IStock Systems images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 39.9 kB

  • Original 176.7 kB
  • After minification 176.7 kB
  • After compression 136.8 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 39.9 kB or 23% of the original size.

CSS Optimization

-29%

Potential reduce by 43.8 kB

  • Original 148.7 kB
  • After minification 148.7 kB
  • After compression 104.9 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. Istocksystems.com needs all CSS files to be minified and compressed as it can save up to 43.8 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (70%)

Requests Now

27

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IStock Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

istocksystems.com

istocksystems.com

956 ms

js

js

59 ms

fckqpamz5p

fckqpamz5p

155 ms

all.min.css

all.min.css

428 ms

animate.min.css

animate.min.css

443 ms

style.min.css

style.min.css

446 ms

magnific-popup.min.css

magnific-popup.min.css

445 ms

owl.carousel.min.css

owl.carousel.min.css

439 ms

istock.min.css

istock.min.css

457 ms

WebResource.axd

WebResource.axd

646 ms

ScriptResource.axd

ScriptResource.axd

1315 ms

ScriptResource.axd

ScriptResource.axd

1095 ms

email-decode.min.js

email-decode.min.js

455 ms

jquery.min.js

jquery.min.js

871 ms

parallax.min.js

parallax.min.js

873 ms

jquery.elevatezoom.min.js

jquery.elevatezoom.min.js

875 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1079 ms

owl.carousel.min.js

owl.carousel.min.js

1298 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

1300 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1309 ms

main.min.js

main.min.js

1509 ms

isslogoh.png

isslogoh.png

1520 ms

clarity.js

clarity.js

16 ms

bnr_2.jpg

bnr_2.jpg

1257 ms

bnr_3.jpg

bnr_3.jpg

1266 ms

abtiss.png

abtiss.png

1269 ms

isslogof.png

isslogof.png

1277 ms

fa-brands-400.woff

fa-brands-400.woff

2062 ms

riode115b.ttf

riode115b.ttf

1858 ms

fa-regular-400.woff

fa-regular-400.woff

633 ms

fa-solid-900.woff

fa-solid-900.woff

1045 ms

c.gif

c.gif

10 ms

Accessibility Review

istocksystems.com accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

istocksystems.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

istocksystems.com SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

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 Istocksystems.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 Istocksystems.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

istocksystems.com

Open Graph data is detected on the main page of IStock Systems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: