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Welcome to surdex.com homepage info - get ready to check Surdex best content right away, or after learning these important things about surdex.com
Surdex provides digital orthoimagery, lidar, digital topographic and planimetric mapping, emergency disaster mapping and aerial acquistion services.
Visit surdex.comWe analyzed Surdex.com page load time and found that the first response time was 1.6 sec and then it took 25.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
surdex.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value18.0 s
0/100
25%
Value12.0 s
4/100
10%
Value930 ms
30/100
30%
Value0.055
98/100
15%
Value15.8 s
6/100
10%
1599 ms
59 ms
122 ms
245 ms
282 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 63% of them (37 requests) were addressed to the original Surdex.com, 19% (11 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Surdex.com.
Page size can be reduced by 80.4 kB (1%)
6.0 MB
5.9 MB
In fact, the total size of Surdex.com main page is 6.0 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. 85% 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 5.6 MB which makes up the majority of the site volume.
Potential reduce by 77.3 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 77.3 kB or 74% of the original size.
Potential reduce by 1.7 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. Surdex images are well optimized though.
Potential reduce by 1.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Surdex.com has all CSS files already compressed.
Number of requests can be reduced by 20 (43%)
47
27
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surdex. 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 5 to 1 for CSS and as a result speed up the page load time.
www.surdex.com
1599 ms
js
59 ms
styles.css
122 ms
home.42ee99ed42d5ea9822d7.css
245 ms
jquery-3.5.1.min.js
282 ms
jquery-migrate-3.3.0.min.js
292 ms
cf7_gated_content.js
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frontend.js
240 ms
css
41 ms
site.ccc7f11a620e86e5766b.css
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inspector.js
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scripts.js
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api.js
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dlm-xhr.min.js
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polyfill.3c741263c61ba191cc58.js
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site.23b5b81ec23ef7881631.js
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home.b4a77235bb18feeef243.js
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main-menu-bg.jpg
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fpo01.jpg
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sensor.jpg
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aerial-acquisition.jpg
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flight-tracker.jpg
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fleet.jpg
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sensor.jpg
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acquisition.jpg
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qc.jpg
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types-topo.jpg
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types-plani.jpg
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surdex-cessna.png
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section-bg.jpg
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topography-lines.svg
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jajo_blue.svg
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anchor
59 ms
styles__ltr.css
12 ms
recaptcha__en.js
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NJoY_V4jI6PkkmceXDBS3pUujDrlmaNXUDelo4JV6T4.js
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webworker.js
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logo_48.png
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recaptcha__en.js
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surdex.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
surdex.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
surdex.com SEO score
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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Surdex.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 Surdex.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.
surdex.com
Open Graph data is detected on the main page of Surdex. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: