5.1 sec in total
211 ms
4.2 sec
728 ms
Welcome to semmco.com homepage info - get ready to check SEMMCO best content right away, or after learning these important things about semmco.com
SEMMCO modular access solutions are designed by engineers for engineers. Browse through our wide array of aircraft, helicopter, engine, and rail access solutions.
Visit semmco.comWe analyzed Semmco.com page load time and found that the first response time was 211 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
semmco.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value29.2 s
0/100
25%
Value17.6 s
0/100
10%
Value34,090 ms
0/100
30%
Value1.39
0/100
15%
Value46.6 s
0/100
10%
211 ms
1411 ms
137 ms
329 ms
31 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 43% of them (32 requests) were addressed to the original Semmco.com, 12% (9 requests) were made to Fonts.gstatic.com and 9% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Semmco.com.
Page size can be reduced by 402.3 kB (22%)
1.9 MB
1.5 MB
In fact, the total size of Semmco.com main page is 1.9 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 64.9 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 64.9 kB or 80% of the original size.
Potential reduce by 897 B
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. SEMMCO images are well optimized though.
Potential reduce by 24.7 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 24.7 kB or 15% of the original size.
Potential reduce by 311.8 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. Semmco.com needs all CSS files to be minified and compressed as it can save up to 311.8 kB or 79% of the original size.
Number of requests can be reduced by 28 (49%)
57
29
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEMMCO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
semmco.com
211 ms
semmco.com
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wp-emoji-release.min.js
137 ms
style.min.css
329 ms
jquery-latest.min.js
31 ms
cookie-law.min.js
328 ms
indigo-sharing.js
282 ms
smush-lazy-load.min.js
318 ms
foundation.min.js
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api.js
158 ms
scripts.min.js
713 ms
wp-embed.min.js
709 ms
208889.js
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js
122 ms
5B5994AE-4EAE-4E49-83CA-70D6CEBF1321.min.js
546 ms
css
42 ms
gtm.js
377 ms
VS3Zt5ak7vI
463 ms
Aircraft-wheels-resized-400x310.jpg
512 ms
shutterstock_1426915073-400x310.jpg
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helicopter-2-400x310.jpg
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plane-landing-400x310.jpg
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CGI-Avanti-train-400x310.jpg
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shutterstock_1135111385-400x310.jpg
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testimonial-bg.jpg
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union-flag.png
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client-slider-bg.jpg
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S6u9w4BMUTPHh7USSwiPHA.ttf
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S6u_w4BMUTPHjxsI9w2_Gwfo.ttf
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BlackTie-Solid-webfont.woff
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BlackTie-Bold-webfont.woff
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BlackTie-Regular-webfont.woff
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BlackTie-Light-webfont.woff
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FontAwesomeBrands-Regular-webfont.woff
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tracker.js
620 ms
analytics.js
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fbevents.js
491 ms
insight.min.js
528 ms
recaptcha__en.js
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logo.svg
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Aircraft-wheels-resized-1280x1000.jpg
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shutterstock_1426915073-1280x1000.jpg
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helicopter-2.jpg
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plane-landing-1280x1000.jpg
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CGI-Avanti-train-1280x1000.jpg
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SEM-FF-02_120-1500x1000.jpg
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A380-WBC-LHR-1-1-1040x1000.jpg
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conversion_async.js
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www-player.css
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www-embed-player.js
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base.js
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fetch-polyfill.js
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fallback
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collect
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ad_status.js
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fallback__ltr.css
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embed.js
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id
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css
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logo_48.png
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KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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Create
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semmco.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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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
semmco.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
semmco.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semmco.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 Semmco.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.
semmco.com
Open Graph data is detected on the main page of SEMMCO. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: