3.4 sec in total
264 ms
2.4 sec
661 ms
Welcome to alertsite.com homepage info - get ready to check Alert Site best content for United States right away, or after learning these important things about alertsite.com
Synthetic monitoring tool to proactively monitor and optimize the performance of your applications, web, mobile, SaaS and APIs. Synthetic monitoring tool with accurate alerts. Reduce MTTR. Sign up for...
Visit alertsite.comWe analyzed Alertsite.com page load time and found that the first response time was 264 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
alertsite.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value6.1 s
12/100
25%
Value10.2 s
9/100
10%
Value8,830 ms
0/100
30%
Value0.09
92/100
15%
Value24.9 s
0/100
10%
264 ms
430 ms
178 ms
154 ms
78 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Alertsite.com, 53% (42 requests) were made to Smartbear.com and 8% (6 requests) were made to . The less responsive or slowest element that took the longest time to load (706 ms) relates to the external source Smartbear.com.
Page size can be reduced by 624.5 kB (36%)
1.7 MB
1.1 MB
In fact, the total size of Alertsite.com main page is 1.7 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. 50% of websites need less resources to load. Images take 953.2 kB which makes up the majority of the site volume.
Potential reduce by 54.8 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 9.4 kB, which is 13% 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 54.8 kB or 77% of the original size.
Potential reduce by 108.6 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. Obviously, Alert Site needs image optimization as it can save up to 108.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 368.7 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 368.7 kB or 62% of the original size.
Potential reduce by 92.4 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. Alertsite.com needs all CSS files to be minified and compressed as it can save up to 92.4 kB or 78% of the original size.
Number of requests can be reduced by 30 (48%)
63
33
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alert Site. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
alertsite.com
264 ms
430 ms
GetResource.ashx
178 ms
style.css
154 ms
jquery.min.js
78 ms
vqq4cse.js
119 ms
font-awesome.min.css
34 ms
css
67 ms
css
79 ms
GetCSS.aspx
166 ms
GetCSS.aspx
126 ms
GetResource.ashx
163 ms
WebResource.axd
203 ms
ScriptResource.axd
270 ms
ScriptResource.axd
232 ms
hammer.min.js
260 ms
js-bundle.min.js
246 ms
a
104 ms
smartbear-color-logo-s.png
84 ms
AS-Computer.png
199 ms
api-icon.png
82 ms
web-icon.png
82 ms
mobile-icon.png
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saas-icon.png
69 ms
Payless-ShoeSource-Logo-176x176.png
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JetBlue_Airways-176x176.png
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Hilton-176x176.png
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StubHub_logo-176x176.png
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Newegg_Logo-176x176.png
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Lowes-Logo-176x176.png
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Domino-pizza-logo-176x176.png
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1800FlowersLogo-176x176.png
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AppDynamiocs_Logo_2.png
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PagerDuty_Logo.png
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Ready!API_Logo.png
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PerfectMobile_Logo.png
379 ms
SoapUI_Logo.png
394 ms
SoapUINGPro_Logo.png
450 ms
Value-For-Money.PNG
418 ms
Premium-Synthetic-Monitoring.PNG
418 ms
Active-Partnerships.PNG
443 ms
Alertsite-Intergrations.PNG
477 ms
p.gif
189 ms
gtm.js
81 ms
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28 ms
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28 ms
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28 ms
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AAA=
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AS_SB_Blue.jpg
449 ms
nav-bg-top.png
348 ms
706 ms
fontawesome-webfont.woff
58 ms
media
397 ms
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75 ms
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anMUvcNT0H1YN4FII8wpr4e2tK5W43RXgBRKkM4A5Qg.ttf
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analytics.js
70 ms
oct.js
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f8b9881a-d841-4026-a1cb-9ef5f3bad1f5.png
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baaeb634-6af5-40ff-8df8-e767c18a8380.jpg
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linkid.js
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collect
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collect
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collect
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collect
73 ms
4350290c-9d85-44b5-bd1c-63983b67d5d4.jpg
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adsct
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adsct
107 ms
942c2811-5a98-48be-97e9-7f85761720e2.jpg
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ga-audiences
34 ms
munchkin.js
47 ms
js
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774359a0-0ac0-4326-bdac-2de932fb7815.js
103 ms
munchkin.js
16 ms
WRf4.js
2 ms
in.php
276 ms
alertsite.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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
alertsite.com 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
alertsite.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 uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alertsite.com 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 Alertsite.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.
alertsite.com
Open Graph data is detected on the main page of Alert Site. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: