Tools & Wizards About Us
iestestprep.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

iestestprep.com

IES Test Prep | Offering Online Tutoring and Remote Learning

Page Load Speed

1.4 sec in total

First Response

67 ms

Resources Loaded

1.2 sec

Page Rendered

84 ms

iestestprep.com screenshot

About Website

Welcome to iestestprep.com homepage info - get ready to check IES Test Prep best content for Saudi Arabia right away, or after learning these important things about iestestprep.com

IES Test Prep is the leading online tutoring and learning with a history of delivering excellent results for students for SAT and standardized testing in the NY/NJ area.

Visit iestestprep.com

Key Findings

We analyzed Iestestprep.com page load time and found that the first response time was 67 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

iestestprep.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

www.iestestprep.com

67 ms

minified.js

41 ms

focus-within-polyfill.js

71 ms

polyfill.min.js

38 ms

mobile-app-invite-banner.css

79 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Iestestprep.com, 39% (24 requests) were made to Static.wixstatic.com and 34% (21 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (390 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (54%)

Content Size

2.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iestestprep.com main page is 2.6 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. 65% of websites need less resources to load. HTML takes 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 1.3 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 266.1 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 1.3 MB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 29.6 kB

  • Original 687.2 kB
  • After minification 657.6 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. IES Test Prep images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 137.0 kB

  • Original 418.3 kB
  • After minification 418.3 kB
  • After compression 281.4 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 137.0 kB or 33% of the original size.

CSS Optimization

-4%

Potential reduce by 56 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.3 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. Iestestprep.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (22%)

Requests Now

54

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IES Test 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 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.iestestprep.com

www.iestestprep.com

67 ms

minified.js

minified.js

41 ms

focus-within-polyfill.js

focus-within-polyfill.js

71 ms

polyfill.min.js

polyfill.min.js

38 ms

mobile-app-invite-banner.css

mobile-app-invite-banner.css

79 ms

mobile-app-invite-banner.umd.min.js

mobile-app-invite-banner.umd.min.js

245 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

thunderbolt-commons.60ed9a5a.bundle.min.js

213 ms

main.dda15fae.bundle.min.js

main.dda15fae.bundle.min.js

213 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

213 ms

lodash.min.js

lodash.min.js

329 ms

react.production.min.js

react.production.min.js

327 ms

react-dom.production.min.js

react-dom.production.min.js

328 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

339 ms

gtm.js

gtm.js

390 ms

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25e3d9_f06d96622e944d97a7d896af0b2b076f~mv2.png

290 ms

bundle.min.js

bundle.min.js

230 ms

chat.png

chat.png

152 ms

25e3d9_f06d96622e944d97a7d896af0b2b076f~mv2.png

25e3d9_f06d96622e944d97a7d896af0b2b076f~mv2.png

174 ms

Laptop%20Writing_edited.jpg

Laptop%20Writing_edited.jpg

173 ms

h%20(3)_edited.png

h%20(3)_edited.png

173 ms

Business%20(22).png

Business%20(22).png

311 ms

Business%20(24).png

Business%20(24).png

173 ms

Business%20(23).png

Business%20(23).png

274 ms

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Business%20(25).png

174 ms

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Business%20(26).png

330 ms

Business%20(27).png

Business%20(27).png

174 ms

DSC00739_JPG.jpg

DSC00739_JPG.jpg

341 ms

Bio%20Pic%20Arianna_JPG.jpg

Bio%20Pic%20Arianna_JPG.jpg

174 ms

4de923_c5b8bf304e1c4030ab8d01517b206b65~mv2.jpg

4de923_c5b8bf304e1c4030ab8d01517b206b65~mv2.jpg

175 ms

4de923_871f9cf534b846e5a1c98eb268566442~mv2.jpg

4de923_871f9cf534b846e5a1c98eb268566442~mv2.jpg

176 ms

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4de923_95cd93e8ea0047b082c4a4bb7266e134~mv2.jpg

174 ms

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4de923_8aac7783103741a991296b4cf03f3523~mv2.jpg

175 ms

4de923_4ea3d844d2e54cd2a6cb6a27ec130a24~mv2.jpg

4de923_4ea3d844d2e54cd2a6cb6a27ec130a24~mv2.jpg

176 ms

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4de923_b50b8ff1526c435495d89a051f4ee16f~mv2.jpg

177 ms

4de923_16d460f2455249839b46222cf3aa5315~mv2.jpg

4de923_16d460f2455249839b46222cf3aa5315~mv2.jpg

176 ms

25e3d9_0462e9895e3e4687b365c25caa013881~mv2_d_4320_2880_s_4_2.jpg

25e3d9_0462e9895e3e4687b365c25caa013881~mv2_d_4320_2880_s_4_2.jpg

227 ms

4de923_7cf2a05741c6438db63d83b1adddeea9~mv2.jpg

4de923_7cf2a05741c6438db63d83b1adddeea9~mv2.jpg

229 ms

4de923_e0fb3c359f53415898c2fac72f0f4c75~mv2.jpg

4de923_e0fb3c359f53415898c2fac72f0f4c75~mv2.jpg

228 ms

logo-icon.png

logo-icon.png

229 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

17 ms

AvenirLTW05-35Light.woff

AvenirLTW05-35Light.woff

17 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

16 ms

AvenirLTW05-85Heavy.woff

AvenirLTW05-85Heavy.woff

16 ms

105 ms

109 ms

107 ms

108 ms

103 ms

106 ms

158 ms

156 ms

155 ms

152 ms

152 ms

148 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

30 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

6 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

8 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

9 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

8 ms

Accessibility Review

iestestprep.com accessibility score

86

Accessibility Issues

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

High

button, link, and menuitem elements do not have accessible names.

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

iestestprep.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

iestestprep.com SEO score

83

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 doesn't use 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 Iestestprep.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 Iestestprep.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

iestestprep.com

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