36.9 sec in total
585 ms
22.9 sec
13.4 sec
Click here to check amazing ISS World content for Chile. Otherwise, check out these important facts you probably never knew about issworld.com
One of the world's leading facility services companies
Visit issworld.comWe analyzed Issworld.com page load time and found that the first response time was 585 ms and then it took 36.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
issworld.com performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value13.2 s
0/100
25%
Value11.3 s
5/100
10%
Value610 ms
49/100
30%
Value0
100/100
15%
Value12.4 s
14/100
10%
585 ms
717 ms
1492 ms
442 ms
1323 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 84% of them (51 requests) were addressed to the original Issworld.com, 3% (2 requests) were made to Track.adform.net and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Issworld.com.
Page size can be reduced by 405.2 kB (18%)
2.3 MB
1.9 MB
In fact, the total size of Issworld.com main page is 2.3 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 182.6 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. This page needs HTML code to be minified as it can gain 95.2 kB, which is 47% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 182.6 kB or 91% of the original size.
Potential reduce by 3.9 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. ISS World images are well optimized though.
Potential reduce by 218.7 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 218.7 kB or 55% of the original size.
Number of requests can be reduced by 11 (21%)
53
42
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISS World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
issworld.com
585 ms
www.issworld.com
717 ms
www.issworld.com
1492 ms
analytics.js
442 ms
ai.0.js
1323 ms
issworldcss-en
1351 ms
headjs
2794 ms
VisitorIdentification.js
2794 ms
ScriptResource.axd
4718 ms
issworldjs
4836 ms
collect
2183 ms
Muscula7.js
11123 ms
iss-logo-large.png
1441 ms
224px100px-crpolicy.jpg
1440 ms
224x100px_Our_Services.jpg
1376 ms
224px100px-benefitsoutsourcing.jpg
1441 ms
224x100px_Press.jpg
1440 ms
224x100px_Career.jpg
3468 ms
224x100_Investor.jpg
3282 ms
224x100px_About.jpg
3281 ms
img6.png
3281 ms
FM_21062013.jpg
3454 ms
Cleaning_21062013.jpg
11063 ms
security_21062013.jpg
11063 ms
property_21062013.jpg
11063 ms
Catering_21062013.jpg
11032 ms
support_21062013.jpg
11032 ms
Catering%20services.png
11081 ms
ISS%20Constanza-holland.jpg
12132 ms
ISS%20Meloday-singapore.jpg
12132 ms
ISS-Richard-Araza.jpg
12133 ms
ISS%20%C3%BFoney-germany.jpg
12133 ms
200x105-Business-forum.png
12131 ms
263x387-AR%20front%20page.png
11109 ms
219x177-Servicefutures.png
12131 ms
219x177-10.jpg
12192 ms
gtm.js
10901 ms
ga-audiences
10871 ms
issworld-sprite.png
10866 ms
main-bg.png
10864 ms
main-menu-active.png
10864 ms
main-menu-bg.png
10863 ms
career-bg.png
10864 ms
top-carousel-bg-wide.png
10929 ms
controls-bg.png
10918 ms
news-component-bg.png
10917 ms
btn-bg.png
10882 ms
blank.png
10882 ms
btn-bg-teaser.png
10884 ms
footer-bg2.jpg
10881 ms
instagramicon.png
10869 ms
9574 ms
accept-cookies-bg.png
1655 ms
service-submenu-bg.png
1657 ms
3fbbd6b1-cfa7-4ff0-97ea-af1b2c489f15.woff
1755 ms
9aa32a81-1124-4c43-b3db-15bfb1f7aed2.woff
1784 ms
70ad2f15-9e1e-4a42-8fdc-30327ef510c3.woff
1783 ms
2a004a53-ac5c-43b3-9eeb-9f74ae4c1609.woff
1826 ms
2561093.js
1412 ms
fbevents.js
1840 ms
563 ms
issworld.com accessibility score
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
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
issworld.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
issworld.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Issworld.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 Issworld.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.
issworld.com
Open Graph description is not detected on the main page of ISS World. 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: