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Welcome to es.horizoncolumbus.org homepage info - get ready to check Es Horizon Columbus best content for United States right away, or after learning these important things about es.horizoncolumbus.org
Horizon Science Academy Columbus Elementary School is located in Columbus, OH.
Visit es.horizoncolumbus.orgWe analyzed Es.horizoncolumbus.org page load time and found that the first response time was 1.3 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
es.horizoncolumbus.org performance score
name
value
score
weighting
Value14.1 s
0/100
10%
Value87.2 s
0/100
25%
Value28.6 s
0/100
10%
Value800 ms
36/100
30%
Value0.113
86/100
15%
Value50.5 s
0/100
10%
1267 ms
36 ms
148 ms
509 ms
1847 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 74% of them (70 requests) were addressed to the original Es.horizoncolumbus.org, 11% (10 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Es.horizoncolumbus.org.
Page size can be reduced by 773.8 kB (32%)
2.4 MB
1.6 MB
In fact, the total size of Es.horizoncolumbus.org 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 48.7 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 48.7 kB or 83% of the original size.
Potential reduce by 153.2 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. Es Horizon Columbus images are well optimized though.
Potential reduce by 415.2 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 415.2 kB or 71% of the original size.
Potential reduce by 156.7 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. Es.horizoncolumbus.org needs all CSS files to be minified and compressed as it can save up to 156.7 kB or 87% of the original size.
Number of requests can be reduced by 38 (41%)
93
55
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Es Horizon Columbus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
es.horizoncolumbus.org
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es.horizoncolumbus.org 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
[id] attributes on active, focusable elements are not unique
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
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.
es.horizoncolumbus.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
es.horizoncolumbus.org SEO score
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 Es.horizoncolumbus.org 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 Es.horizoncolumbus.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.
es.horizoncolumbus.org
Open Graph description is not detected on the main page of Es Horizon Columbus. 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: