Tools & Wizards About Us

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

itexamguide.com

ITexamGuide: High-quality IT certification exam study guide

Page Load Speed

2.1 sec in total

First Response

465 ms

Resources Loaded

1.5 sec

Page Rendered

107 ms

About Website

Visit itexamguide.com now to see the best up-to-date I Texam Guide content and also check out these interesting facts you probably never knew about itexamguide.com

Professionally provide you with the latest and most complete and the best international IT certification training materials. The IT certification exam materials which we provide are SAP, Cisco, CompTI...

Visit itexamguide.com

Key Findings

We analyzed Itexamguide.com page load time and found that the first response time was 465 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

itexamguide.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.159

73/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

www.itexamguide.com

465 ms

jquery-1.7.2.min.js

100 ms

global.js

91 ms

global.css

98 ms

email-decode.min.js

5 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 71% of them (39 requests) were addressed to the original Itexamguide.com, 9% (5 requests) were made to A3.mylivechat.com and 9% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (542 ms) belongs to the original domain Itexamguide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.1 kB (6%)

Content Size

325.4 kB

After Optimization

306.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itexamguide.com main page is 325.4 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. 25% of websites need less resources to load. Images take 228.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 17.7 kB

  • Original 25.9 kB
  • After minification 25.8 kB
  • After compression 8.2 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 17.7 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 314 B

  • Original 228.0 kB
  • After minification 227.7 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. I Texam Guide images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 288 B

  • Original 64.6 kB
  • After minification 64.6 kB
  • After compression 64.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 820 B

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 6.2 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. Itexamguide.com needs all CSS files to be minified and compressed as it can save up to 820 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Texam Guide. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

itexamguide.com accessibility score

61

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

itexamguide.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itexamguide.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itexamguide.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Itexamguide.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

Open Graph description is not detected on the main page of I Texam Guide. 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: