Tools & Wizards About Us
murach.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

murach.com

Programming books for web design, HTML5, CSS, jQuery, JavaScript, Java Programming Books, PHP, SQL | Murach Books

Page Load Speed

2.3 sec in total

First Response

182 ms

Resources Loaded

2 sec

Page Rendered

184 ms

murach.com screenshot

About Website

Click here to check amazing Murach content for United States. Otherwise, check out these important facts you probably never knew about murach.com

Publisher of professional programming books since 1974: web development, HTML5, jQuery, JavaScript, Java, Android, PHP, SQL, MySQL, C#, Visual Basic, and Mainframe.

Visit murach.com

Key Findings

We analyzed Murach.com page load time and found that the first response time was 182 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

murach.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

murach.com

182 ms

www.murach.com

1346 ms

modal.css

9 ms

k2.css

15 ms

calendar.css

10 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 85% of them (84 requests) were addressed to the original Murach.com, 7% (7 requests) were made to Fast.fonts.net and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Murach.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 826.3 kB (45%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Murach.com main page is 1.9 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. Javascripts take 881.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 65.9 kB

  • Original 81.2 kB
  • After minification 74.1 kB
  • After compression 15.3 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. 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 65.9 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 8.9 kB

  • Original 493.0 kB
  • After minification 484.1 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. Murach images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 419.9 kB

  • Original 881.3 kB
  • After minification 852.4 kB
  • After compression 461.5 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 419.9 kB or 48% of the original size.

CSS Optimization

-83%

Potential reduce by 331.6 kB

  • Original 397.8 kB
  • After minification 322.4 kB
  • After compression 66.2 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. Murach.com needs all CSS files to be minified and compressed as it can save up to 331.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (49%)

Requests Now

89

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Murach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

murach.com

murach.com

182 ms

www.murach.com

www.murach.com

1346 ms

modal.css

modal.css

9 ms

k2.css

k2.css

15 ms

calendar.css

calendar.css

10 ms

front.css

front.css

9 ms

widgetkit-4088f8ab.css

widgetkit-4088f8ab.css

17 ms

normalize.css

normalize.css

11 ms

layout.css

layout.css

14 ms

joomla.css

joomla.css

14 ms

system.css

system.css

16 ms

template.css

template.css

24 ms

menu.css

menu.css

19 ms

font-awesome.css

font-awesome.css

20 ms

gk.stuff.css

gk.stuff.css

29 ms

vm.css

vm.css

20 ms

style1.css

style1.css

28 ms

typography.style1.css

typography.style1.css

28 ms

facebox.css

facebox.css

32 ms

template.css.php

template.css.php

275 ms

accordion.css

accordion.css

30 ms

flyout.css

flyout.css

29 ms

mootools-core.js

mootools-core.js

32 ms

core.js

core.js

31 ms

modal.js

modal.js

31 ms

mootools-more.js

mootools-more.js

33 ms

jquery.min.js

jquery.min.js

37 ms

k2.js

k2.js

32 ms

script.js

script.js

32 ms

widgetkit-7e893282.js

widgetkit-7e893282.js

32 ms

waypoints.min.js

waypoints.min.js

33 ms

gk.scripts.js

gk.scripts.js

33 ms

gk.menu.js

gk.menu.js

34 ms

vmsite.js

vmsite.js

34 ms

facebox.js

facebox.js

35 ms

vmprices.js

vmprices.js

34 ms

jquery.fpss.js

jquery.fpss.js

35 ms

bbdfcc74-c42c-406e-b049-957ab7e186f4.css

bbdfcc74-c42c-406e-b049-957ab7e186f4.css

30 ms

signup-form-widget.min.js

signup-form-widget.min.js

34 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

3 ms

lightbox.js

lightbox.js

6 ms

mediaelement-and-player.js

mediaelement-and-player.js

9 ms

spotlight.js

spotlight.js

7 ms

small.desktop.css

small.desktop.css

3 ms

tablet.css

tablet.css

3 ms

small.tablet.css

small.tablet.css

2 ms

ga.js

ga.js

165 ms

top-bar-bg.jpg

top-bar-bg.jpg

34 ms

top-bar-murach.png

top-bar-murach.png

33 ms

top-bar-instructor.png

top-bar-instructor.png

33 ms

logo.jpg

logo.jpg

33 ms

top-nav-my-cart.png

top-nav-my-cart.png

33 ms

top-nav-my-account.png

top-nav-my-account.png

34 ms

plus.png

plus.png

33 ms

25_af2ef6a0e2c9c528b09655df79f3b312_s.jpg

25_af2ef6a0e2c9c528b09655df79f3b312_s.jpg

36 ms

8_184b7cb84d7b456c96a0bdfbbeaa5f14_s.jpg

8_184b7cb84d7b456c96a0bdfbbeaa5f14_s.jpg

36 ms

14_fd8b0f77d767f1f6640afba6916ff67c_s.jpg

14_fd8b0f77d767f1f6640afba6916ff67c_s.jpg

36 ms

6_ada9a09acea936d776a6f55c82778c43_s.jpg

6_ada9a09acea936d776a6f55c82778c43_s.jpg

34 ms

sq22_318_175x220.jpg

sq22_318_175x220.jpg

36 ms

cse8_318_175x220.jpg

cse8_318_175x220.jpg

36 ms

5htm_318_175x220.jpg

5htm_318_175x220.jpg

36 ms

jvp6_318_175x220.jpg

jvp6_318_175x220.jpg

38 ms

mvc2_318_175x220.jpg

mvc2_318_175x220.jpg

37 ms

pyt2_318_175x220.jpg

pyt2_318_175x220.jpg

38 ms

php4_318_175x220.jpg

php4_318_175x220.jpg

38 ms

msq4_318_175x220.jpg

msq4_318_175x220.jpg

38 ms

dsp2_3188_175x220.jpg

dsp2_3188_175x220.jpg

152 ms

paired-pages.jpg

paired-pages.jpg

152 ms

social-facebook.png

social-facebook.png

152 ms

social-twitter.png

social-twitter.png

151 ms

linkedin.png

linkedin.png

149 ms

underscore-min.js

underscore-min.js

200 ms

loading.gif

loading.gif

128 ms

banner-ironclad.png

banner-ironclad.png

128 ms

arrow-left.png

arrow-left.png

126 ms

arrow-right.png

arrow-right.png

126 ms

divider.jpg

divider.jpg

128 ms

14ff6081-326d-4dae-b778-d7afa66166fc.woff

14ff6081-326d-4dae-b778-d7afa66166fc.woff

122 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

183 ms

left.jpg

left.jpg

42 ms

right.jpg

right.jpg

41 ms

home-article-more.png

home-article-more.png

41 ms

accordion-plus.png

accordion-plus.png

41 ms

sidebar-gray-bar.png

sidebar-gray-bar.png

41 ms

sidebar-icon-shop.png

sidebar-icon-shop.png

41 ms

sidebar-icon-courseware.png

sidebar-icon-courseware.png

43 ms

sidebar-button-trainers.png

sidebar-button-trainers.png

44 ms

sidebar-button-instructors.jpg

sidebar-button-instructors.jpg

43 ms

ironclad-check.png

ironclad-check.png

41 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

61 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

39 ms

6d5b06b3-f8db-4de6-aa46-2a6de9569b51.woff

6d5b06b3-f8db-4de6-aa46-2a6de9569b51.woff

91 ms

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

114 ms

03805817-4611-4dbc-8c65-0f73031c3973.woff

03805817-4611-4dbc-8c65-0f73031c3973.woff

107 ms

__utm.gif

__utm.gif

41 ms

mobile.css

mobile.css

13 ms

api.js

api.js

39 ms

collect

collect

26 ms

recaptcha__en.js

recaptcha__en.js

34 ms

Accessibility Review

murach.com accessibility score

82

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.

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

Best Practices

murach.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

murach.com SEO score

77

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Murach.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 Murach.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

murach.com

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