2.3 sec in total
274 ms
1.8 sec
164 ms
Welcome to audio-video-supply.markertek.com homepage info - get ready to check Audio Video Supply Markertek best content for United States right away, or after learning these important things about audio-video-supply.markertek.com
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Visit audio-video-supply.markertek.comWe analyzed Audio-video-supply.markertek.com page load time and found that the first response time was 274 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
audio-video-supply.markertek.com performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value3.7 s
59/100
25%
Value6.5 s
39/100
10%
Value570 ms
52/100
30%
Value0.002
100/100
15%
Value12.2 s
15/100
10%
274 ms
67 ms
94 ms
74 ms
136 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Audio-video-supply.markertek.com, 35% (24 requests) were made to Markertek.com and 7% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (274 ms) belongs to the original domain Audio-video-supply.markertek.com.
Page size can be reduced by 460.0 kB (59%)
782.6 kB
322.6 kB
In fact, the total size of Audio-video-supply.markertek.com main page is 782.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 419.4 kB which makes up the majority of the site volume.
Potential reduce by 80.5 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 19.4 kB, which is 20% 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 80.5 kB or 83% of the original size.
Potential reduce by 7.6 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, Audio Video Supply Markertek needs image optimization as it can save up to 7.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 195.9 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 195.9 kB or 47% of the original size.
Potential reduce by 176.1 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. Audio-video-supply.markertek.com needs all CSS files to be minified and compressed as it can save up to 176.1 kB or 84% of the original size.
Number of requests can be reduced by 47 (70%)
67
20
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audio Video Supply Markertek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
audio-video-supply.markertek.com
274 ms
global_new.css
67 ms
header_new2point3.css
94 ms
footer_new.css
74 ms
Markertek1point2.css
136 ms
sli.css
75 ms
mtk04.css
109 ms
sli-rac.1.6.css
6 ms
sli-rac.css
165 ms
jquery.min.js
40 ms
jquery-migrate-1.2.1.js
7 ms
jquery.maskedinput.min.js
26 ms
header_new1point5.js
28 ms
footer_new.js
49 ms
Global.js
50 ms
element.js
56 ms
jquery.timers-1.1.2.min.js
9 ms
modal-1.min.js
17 ms
sli-rac.config.js
169 ms
sli-spark.js
95 ms
conversion.js
44 ms
gtmp_compiled.js
41 ms
gtm.js
41 ms
mtk_header_logo.jpg
111 ms
101.gif
119 ms
blue-seal-96-50-markertek-60894.png
116 ms
w.js
21 ms
translateelement.css
103 ms
main.js
174 ms
free_shipping_main.jpg
101 ms
basket_blue2.png
99 ms
menu_downarrow_grey.png
99 ms
brands_rightarrow_darkgrey.png
99 ms
magnifying_glass.png
98 ms
shipping_msg_box.png
172 ms
Fastest-Search-Engine.gif
171 ms
Find.jpg
172 ms
Popular-Searches.gif
172 ms
follow_social_icons.png
171 ms
recently_viewed_left.png
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recently_viewed_right.png
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catalog_small.jpg
176 ms
gtmp_compiled_wPC6t3gu0Jc.js
71 ms
clickstream.min.js
16 ms
analytics.js
74 ms
conversion_async.js
73 ms
bat.js
49 ms
ne.js
248 ms
collect
45 ms
collect
81 ms
b.png
128 ms
1.js
43 ms
norton.html
37 ms
sli-rac.stub.1.6.js
39 ms
storage.luckyorange.net
112 ms
element_main.js
44 ms
95 ms
getseal
109 ms
host.js
73 ms
translate_24dp.png
83 ms
l
56 ms
cleardot.gif
25 ms
settings.luckyorange.net
43 ms
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92 ms
getseal
51 ms
te_ctrl3.gif
12 ms
seal.php
62 ms
vms.js
89 ms
audio-video-supply.markertek.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.
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
audio-video-supply.markertek.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
audio-video-supply.markertek.com SEO score
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 Audio-video-supply.markertek.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 Audio-video-supply.markertek.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.
audio-video-supply.markertek.com
Open Graph description is not detected on the main page of Audio Video Supply Markertek. 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: