2.6 sec in total
321 ms
2 sec
261 ms
Visit e-sim.org now to see the best up-to-date E Sim content for Belgium and also check out these interesting facts you probably never knew about e-sim.org
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Visit e-sim.orgWe analyzed E-sim.org page load time and found that the first response time was 321 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
e-sim.org performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value12.1 s
0/100
25%
Value7.3 s
29/100
10%
Value150 ms
94/100
30%
Value0.206
60/100
15%
Value10.3 s
25/100
10%
321 ms
30 ms
52 ms
360 ms
486 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original E-sim.org, 29% (15 requests) were made to E-sim.home.pl and 18% (9 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (737 ms) relates to the external source E-sim.home.pl.
Page size can be reduced by 344.1 kB (51%)
670.0 kB
325.9 kB
In fact, the total size of E-sim.org main page is 670.0 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. 50% of websites need less resources to load. CSS take 341.7 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 19.9 kB or 74% of the original size.
Potential reduce by 2.9 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. E Sim images are well optimized though.
Potential reduce by 85.1 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 85.1 kB or 69% of the original size.
Potential reduce by 236.2 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. E-sim.org needs all CSS files to be minified and compressed as it can save up to 236.2 kB or 69% of the original size.
Number of requests can be reduced by 28 (68%)
41
13
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Sim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
e-sim.org
321 ms
jquery.min.js
30 ms
jquery-ui.min.js
52 ms
jquery-ui-1.9.2.custom.min.css
360 ms
style.css
486 ms
script.js
355 ms
jquery.cookie.js
357 ms
jquery.topbar.js
364 ms
jquery.blockUI.js
370 ms
jquery.form.js
473 ms
jquery.validate.js
474 ms
plusone.js
127 ms
foundation.css
482 ms
whhg.css
737 ms
css
42 ms
css
80 ms
custom.modernizr.js
515 ms
foundation.min.js
591 ms
showPrivacyPolicy.js
201 ms
countryBackground.js
202 ms
cb=gapi.loaded_0
20 ms
all.js
76 ms
bestEsim.png
123 ms
cb=gapi.loaded_1
14 ms
cb=gapi.loaded_2
20 ms
follow
117 ms
bg3.png
120 ms
AustriaBack.jpg
614 ms
IgZJs4-7SA1XX_edsoXWog.ttf
67 ms
uYKcPVoh6c5R0NpdEY5A-Q.woff
64 ms
k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf
96 ms
MTP_ySUJH_bn48VBG8sNShsxEYwM7FgeyaSgU71cLG0.woff
110 ms
RO6e96EC9m6OLO0tr7J3z6CWcynf_cDxXwCLxiixG1c.ttf
85 ms
wPgBAw1wAA
4 ms
postmessageRelay
57 ms
224 ms
xd_arbiter.php
110 ms
xd_arbiter.php
236 ms
api.js
38 ms
core:rpc:shindig.random:shindig.sha1.js
173 ms
2536007149-postmessagerelay.js
95 ms
rs=AGLTcCM2TygKB0mUTs1bvsRYQQZWb_gy-g
18 ms
rs=AGLTcCPhDrHY2vagSjsLFOxeufqSzVU3ow
31 ms
rs=AGLTcCM2Yox_1lk51nTTwbNJK4rlySAFTA
64 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
141 ms
dtpHsbgPEm2lVWciJZ0P-A.ttf
161 ms
bdHGHleUa-ndQCOrdpfxfw.ttf
189 ms
xd_arbiter.php
41 ms
like.php
58 ms
vpc6VNjRPXV.js
139 ms
LVx-xkvaJ0b.png
154 ms
e-sim.org accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
e-sim.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
e-sim.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-sim.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that E-sim.org 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.
e-sim.org
Open Graph description is not detected on the main page of E Sim. 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: