Tools & Wizards About Us
blog.vmpros.nl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

blog.vmpros.nl

VMpros - It's all about virtualization...

Page Load Speed

4.5 sec in total

First Response

854 ms

Resources Loaded

2.7 sec

Page Rendered

955 ms

blog.vmpros.nl screenshot

About Website

Visit blog.vmpros.nl now to see the best up-to-date Blog VMpros content for Russia and also check out these interesting facts you probably never knew about blog.vmpros.nl

It's all about virtualization...

Visit blog.vmpros.nl

Key Findings

We analyzed Blog.vmpros.nl page load time and found that the first response time was 854 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

blog.vmpros.nl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

blog.vmpros.nl

854 ms

style.css

180 ms

base.js

185 ms

menu.js

184 ms

avatars.css

205 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 74% of them (99 requests) were addressed to the original Blog.vmpros.nl, 7% (9 requests) were made to Ajax.googleapis.com and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (998 ms) belongs to the original domain Blog.vmpros.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 703.7 kB (29%)

Content Size

2.4 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.vmpros.nl main page is 2.4 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 68.5 kB

  • Original 87.1 kB
  • After minification 84.9 kB
  • After compression 18.7 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 68.5 kB or 79% of the original size.

Image Optimization

-14%

Potential reduce by 226.3 kB

  • Original 1.6 MB
  • After minification 1.4 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. Obviously, Blog VMpros needs image optimization as it can save up to 226.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 276.8 kB

  • Original 497.3 kB
  • After minification 438.5 kB
  • After compression 220.5 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 276.8 kB or 56% of the original size.

CSS Optimization

-72%

Potential reduce by 132.1 kB

  • Original 182.7 kB
  • After minification 167.6 kB
  • After compression 50.6 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. Blog.vmpros.nl needs all CSS files to be minified and compressed as it can save up to 132.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 92 (70%)

Requests Now

132

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog VMpros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 68 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.vmpros.nl

blog.vmpros.nl

854 ms

style.css

style.css

180 ms

base.js

base.js

185 ms

menu.js

menu.js

184 ms

avatars.css

avatars.css

205 ms

imgareaselect.css

imgareaselect.css

205 ms

dashicons.min.css

dashicons.min.css

286 ms

thickbox.css

thickbox.css

268 ms

jetpack.css

jetpack.css

273 ms

wp-about-author.css

wp-about-author.css

281 ms

shCore.css

shCore.css

282 ms

shCoreDefault.css

shCoreDefault.css

286 ms

shThemeDefault.css

shThemeDefault.css

359 ms

prototype.js

prototype.js

37 ms

scriptaculous.js

scriptaculous.js

47 ms

effects.js

effects.js

58 ms

lightbox.js

lightbox.js

385 ms

jquery.js

jquery.js

458 ms

jquery-migrate.min.js

jquery-migrate.min.js

385 ms

quote-comments.js

quote-comments.js

385 ms

external-tracking.min.js

external-tracking.min.js

385 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

447 ms

style.css

style.css

452 ms

widgets.js

widgets.js

32 ms

all.js

all.js

279 ms

plusone.js

plusone.js

69 ms

in.js

in.js

145 ms

loader.js

loader.js

195 ms

swfobject.js

swfobject.js

452 ms

plugin.css

plugin.css

453 ms

tablesorter.css

tablesorter.css

467 ms

counter.js

counter.js

26 ms

shCore.js

shCore.js

460 ms

shAutoloader.js

shAutoloader.js

465 ms

shBrushXml.js

shBrushXml.js

466 ms

shCore.js

shCore.js

468 ms

shBrushAS3.js

shBrushAS3.js

470 ms

shBrushBash.js

shBrushBash.js

467 ms

shBrushColdFusion.js

shBrushColdFusion.js

549 ms

shBrushClojure.js

shBrushClojure.js

551 ms

shBrushCpp.js

shBrushCpp.js

551 ms

shBrushCSharp.js

shBrushCSharp.js

554 ms

shBrushCss.js

shBrushCss.js

557 ms

shBrushDelphi.js

shBrushDelphi.js

554 ms

shBrushDiff.js

shBrushDiff.js

634 ms

devicepx-jetpack.js

devicepx-jetpack.js

4 ms

gprofiles.js

gprofiles.js

54 ms

e-201611.js

e-201611.js

6 ms

shBrushErlang.js

shBrushErlang.js

636 ms

shBrushFSharp.js

shBrushFSharp.js

553 ms

shBrushGroovy.js

shBrushGroovy.js

538 ms

0451363.png

0451363.png

70 ms

vmug2014-05-1022x576.jpg

vmug2014-05-1022x576.jpg

843 ms

shBrushJava.js

shBrushJava.js

534 ms

shBrushJavaFX.js

shBrushJavaFX.js

532 ms

shBrushJScript.js

shBrushJScript.js

612 ms

1-unlimited_160x600.jpg

1-unlimited_160x600.jpg

12 ms

shBrushLatex.js

shBrushLatex.js

554 ms

shBrushMatlabKey.js

shBrushMatlabKey.js

542 ms

shBrushObjC.js

shBrushObjC.js

545 ms

shBrushPerl.js

shBrushPerl.js

544 ms

shBrushPhp.js

shBrushPhp.js

541 ms

shBrushPlain.js

shBrushPlain.js

622 ms

builder.js

builder.js

9 ms

effects.js

effects.js

9 ms

dragdrop.js

dragdrop.js

16 ms

controls.js

controls.js

18 ms

slider.js

slider.js

18 ms

sound.js

sound.js

22 ms

shBrushPowerShell.js

shBrushPowerShell.js

528 ms

shBrushPython.js

shBrushPython.js

530 ms

shBrushR.js

shBrushR.js

532 ms

shBrushRuby.js

shBrushRuby.js

533 ms

shBrushScala.js

shBrushScala.js

534 ms

shBrushSql.js

shBrushSql.js

549 ms

shBrushVb.js

shBrushVb.js

548 ms

shBrushXml.js

shBrushXml.js

549 ms

jquery.imgareaselect.min.js

jquery.imgareaselect.min.js

550 ms

thickbox.js

thickbox.js

537 ms

wpgroho.js

wpgroho.js

537 ms

lightbox.css

lightbox.css

548 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

586 ms

bg.jpg

bg.jpg

586 ms

new1234.jpg

new1234.jpg

664 ms

image14.png

image14.png

582 ms

image5.png

image5.png

581 ms

image6.png

image6.png

697 ms

image7.png

image7.png

578 ms

image8.png

image8.png

577 ms

image9.png

image9.png

576 ms

image10.png

image10.png

574 ms

image1.png

image1.png

686 ms

image2.png

image2.png

609 ms

image3.png

image3.png

604 ms

image.png

image.png

603 ms

clip_image0021.jpg

clip_image0021.jpg

920 ms

clip_image00251.jpg

clip_image00251.jpg

898 ms

image22.png

image22.png

817 ms

image18.png

image18.png

745 ms

image19.png

image19.png

732 ms

image20.png

image20.png

568 ms

image21.png

image21.png

738 ms

image.png

image.png

998 ms

image.png

image.png

907 ms

image1.png

image1.png

746 ms

image2.png

image2.png

832 ms

image3.png

image3.png

809 ms

banner-160x600.jpg

banner-160x600.jpg

826 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

16 ms

secureAnonymousFramework

secureAnonymousFramework

85 ms

80 ms

ga.js

ga.js

35 ms

light.gif

light.gif

601 ms

menu.gif

menu.gif

670 ms

searchbox.gif

searchbox.gif

680 ms

xd_arbiter.php

xd_arbiter.php

219 ms

xd_arbiter.php

xd_arbiter.php

437 ms

sidesep.gif

sidesep.gif

659 ms

main_shadow.gif

main_shadow.gif

659 ms

icons.gif

icons.gif

660 ms

blockquote.gif

blockquote.gif

730 ms

sidebar_shadow.gif

sidebar_shadow.gif

738 ms

widgetsep.png

widgetsep.png

740 ms

feeds.gif

feeds.gif

749 ms

t.php

t.php

139 ms

__utm.gif

__utm.gif

23 ms

__utm.gif

__utm.gif

6 ms

t.php

t.php

151 ms

shBrushPowerShell.js

shBrushPowerShell.js

674 ms

hovercard.css

hovercard.css

28 ms

services.css

services.css

64 ms

loadingAnimation.gif

loadingAnimation.gif

607 ms

g.gif

g.gif

3 ms

Accessibility Review

blog.vmpros.nl accessibility score

71

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

High

Links do not have a discernible name

Best Practices

blog.vmpros.nl best practices score

75

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

blog.vmpros.nl SEO score

57

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

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 Blog.vmpros.nl 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 Blog.vmpros.nl 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

blog.vmpros.nl

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