3.1 sec in total
509 ms
2.4 sec
160 ms
Visit a4obg.com now to see the best up-to-date A4oBG content and also check out these interesting facts you probably never knew about a4obg.com
Профилактика на лаптопи и компютри.Почистване на вируси. Преинсталация на Windows за Ст.Загора.Уеб дизайн. LED осветление.
Visit a4obg.comWe analyzed A4obg.com page load time and found that the first response time was 509 ms and then it took 2.6 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.
a4obg.com performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value9.4 s
1/100
25%
Value11.1 s
6/100
10%
Value90 ms
99/100
30%
Value1.209
1/100
15%
Value11.3 s
19/100
10%
509 ms
157 ms
284 ms
295 ms
45 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 47% of them (54 requests) were addressed to the original A4obg.com, 11% (13 requests) were made to Apis.google.com and 6% (7 requests) were made to S0.wp.com. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain A4obg.com.
Page size can be reduced by 653.7 kB (68%)
961.9 kB
308.2 kB
In fact, the total size of A4obg.com main page is 961.9 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. 70% of websites need less resources to load. Javascripts take 614.2 kB which makes up the majority of the site volume.
Potential reduce by 39.0 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 39.0 kB or 74% of the original size.
Potential reduce by 4.7 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. A4oBG images are well optimized though.
Potential reduce by 414.4 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 414.4 kB or 67% of the original size.
Potential reduce by 195.6 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. A4obg.com needs all CSS files to be minified and compressed as it can save up to 195.6 kB or 80% of the original size.
Number of requests can be reduced by 80 (75%)
107
27
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A4oBG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
a4obg.com
509 ms
wp-emoji-release.min.js
157 ms
styles.css
284 ms
diggdigg-style.css
295 ms
css
45 ms
prettyPhoto.css
302 ms
style.css
283 ms
genericons.css
429 ms
jetpack.css
313 ms
jquery.js
574 ms
jquery-migrate.min.js
440 ms
functions.js
447 ms
jquery.prettyPhoto.js
447 ms
settings.prettyPhoto.js
460 ms
all.js
27 ms
plusone.js
72 ms
fbshare.js
33 ms
diggdigg-floating-bar.js
588 ms
jquery.form.min.js
604 ms
scripts.js
605 ms
ssba.min.js
595 ms
devicepx-jetpack.js
31 ms
gprofiles.js
83 ms
wpgroho.js
615 ms
comment-reply.min.js
714 ms
postmessage.js
745 ms
jquery.jetpack-resize.js
743 ms
jquery.inview.js
756 ms
queuehandler.js
762 ms
sharing.js
761 ms
e-201601.js
29 ms
css
16 ms
reset.css
582 ms
layout.css
618 ms
main.css
632 ms
extra-shortcodes.css
634 ms
header.css
632 ms
footer.css
635 ms
menu.css
719 ms
slideshow.css
758 ms
single.css
788 ms
author.css
785 ms
blogging.css
786 ms
sidebar.css
772 ms
typography.css
856 ms
bp.css
896 ms
analytics.js
71 ms
title.label.bkg.png
267 ms
facebook.png
266 ms
google.png
267 ms
print.png
267 ms
search.button.bkg.png
266 ms
computer-and-laptop-repair-e1401010283294.png
347 ms
web-design-150x150.jpg
398 ms
installation-materiel-video-surveillance-e1401010321597.jpg
397 ms
wifi_lan-150x150.gif
399 ms
LED-e-27-za-doma-150x150.jpg
399 ms
sidebar.li.bkg.png
348 ms
cb=gapi.loaded_0
33 ms
fbshare.php
31 ms
outlets.png
457 ms
footer.top.bkg.png
457 ms
corner.footer.png
538 ms
footer.copyright.bkg.png
477 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
131 ms
10JVD_humAd5zP2yrFqw6onF5uFdDttMLvmWuJdhhgs.ttf
199 ms
118 ms
linkid.js
17 ms
xd_arbiter.php
103 ms
xd_arbiter.php
204 ms
Genericons.svg
587 ms
8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=
7 ms
sdk.js
91 ms
widgets.js
102 ms
master.html
157 ms
fbshare.php
119 ms
hovercard.css
138 ms
services.css
184 ms
cb=gapi.loaded_1
111 ms
cb=gapi.loaded_2
137 ms
sharebutton
217 ms
fastbutton
215 ms
fastbutton
151 ms
collect
64 ms
collect
189 ms
g.gif
100 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
88 ms
f_only.png
70 ms
fb_sq_small.png
68 ms
jquery.js
27 ms
share_button.php
204 ms
like.php
186 ms
postmessageRelay
167 ms
postmessage.js
23 ms
jed.js
60 ms
underscore.min.js
58 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
61 ms
rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw
57 ms
rs=AGLTcCNCuf6ES9f47KyT5dGb8WBIJJhJHw
56 ms
bdHGHleUa-ndQCOrdpfxfw.ttf
132 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
143 ms
cb=gapi.loaded_0
121 ms
cb=gapi.loaded_1
115 ms
jquery.wpcom-proxy-request.js
29 ms
qeKvIRsJabD.js
60 ms
qeKvIRsJabD.js
55 ms
3193398744-postmessagerelay.js
47 ms
rpc:shindig_random.js
97 ms
LVx-xkvaJ0b.png
40 ms
88 ms
likes-rest.js
8 ms
jot
171 ms
cb=gapi.loaded_0
6 ms
26 ms
8 ms
a4obg.com accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
a4obg.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
a4obg.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A4obg.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 A4obg.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.
a4obg.com
Open Graph data is detected on the main page of A4oBG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: