7.3 sec in total
709 ms
6.1 sec
533 ms
Click here to check amazing TRACT Optics content for United States. Otherwise, check out these important facts you probably never knew about tractoptics.com
TRACT Optics creates premium optics designed and engineered to be the best on the market! TRACT Optics is designed to be best in class and has eliminated the middleman!
Visit tractoptics.comWe analyzed Tractoptics.com page load time and found that the first response time was 709 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
tractoptics.com performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value59.5 s
0/100
25%
Value79.7 s
0/100
10%
Value90,110 ms
0/100
30%
Value0.004
100/100
15%
Value124.0 s
0/100
10%
709 ms
39 ms
28 ms
100 ms
102 ms
Our browser made a total of 286 requests to load all elements on the main page. We found that 78% of them (222 requests) were addressed to the original Tractoptics.com, 4% (11 requests) were made to Static.olark.com and 2% (6 requests) were made to R2.dotdigital-pages.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Pipedream.wistia.com.
Page size can be reduced by 514.5 kB (19%)
2.7 MB
2.2 MB
In fact, the total size of Tractoptics.com main page is 2.7 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. 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 358.6 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 358.6 kB or 90% of the original size.
Potential reduce by 32.2 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. TRACT Optics images are well optimized though.
Potential reduce by 16.5 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 107.3 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. Tractoptics.com needs all CSS files to be minified and compressed as it can save up to 107.3 kB or 66% of the original size.
Number of requests can be reduced by 222 (83%)
268
46
The browser has sent 268 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TRACT Optics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 203 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
tractoptics.com
709 ms
5a089f0c722087bdb953ab790e7befc4.min.css
39 ms
94d6019720060f6155b4bee55fbaf1ed.min.css
28 ms
require.min.js
100 ms
requirejs-min-resolver.min.js
102 ms
mixins.min.js
107 ms
requirejs-config.min.js
106 ms
polyfill.min.js
105 ms
custom.min.js
113 ms
timer.min.js
114 ms
v7dp04f3su.jsonp
155 ms
E-v1.js
170 ms
7774.js
231 ms
js
308 ms
email-decode.min.js
98 ms
embed.js
299 ms
jquery.mobile.custom.min.js
123 ms
common.min.js
59 ms
dataPost.min.js
55 ms
bootstrap.min.js
121 ms
fbevents.js
196 ms
14799209998030209034
341 ms
css
177 ms
icon-close.png
103 ms
logo_dark.png
167 ms
loader-1.gif
173 ms
g392.png
172 ms
home-trial-image-296.jpg
174 ms
layer_0.png
175 ms
cat_one.png
253 ms
path382.png
257 ms
path220.png
254 ms
path1204.png
254 ms
TRACTMobileApp.png
257 ms
NEWAPP-label.png
255 ms
Download_on_the_App_Store_Badge.svg
319 ms
google-play-button.png
319 ms
toric_4.5-30x56_moa_elr600x600_still1.jpg
321 ms
toric_4.5-30x56_mrad_elr600x600_still1.jpg
382 ms
toric_4-20x50_mrad600x600_still1.jpg
317 ms
30mm_blk__1_-1519_2.jpg
320 ms
g1011.png
324 ms
Long-Range-Shooting.png
382 ms
g1801_139.png
321 ms
logo_dark_1.png
322 ms
jquery.min.js
321 ms
translate-inline.min.js
372 ms
mage-translation-dictionary.min.js
370 ms
responsive.min.js
369 ms
theme.min.js
373 ms
slreferer.min.js
462 ms
footer-images-min.jpg
373 ms
jquery.min.js
368 ms
template.min.js
358 ms
confirm.min.js
359 ms
widget.min.js
424 ms
domReady.min.js
421 ms
main.min.js
353 ms
bootstrap.min.js
353 ms
wistia-mux.js
95 ms
5GBO-4SR
213 ms
5GBO-3LP
308 ms
g2129.png
281 ms
g2141.png
356 ms
g2125.png
356 ms
g2133.png
355 ms
fontello.woff
330 ms
opensans-700.woff
341 ms
flashPlayer.js
128 ms
5fa0689c792a691a07000132.js
188 ms
302358471499393
151 ms
opensans-600.woff
393 ms
opensans-400.woff
395 ms
opensans-300.woff
357 ms
Blank-Theme-Icons.woff
357 ms
mmenu.min.js
287 ms
swiper.min.js
287 ms
analytics.js
142 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
141 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
177 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
224 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
311 ms
jquery-migrate.min.js
359 ms
waypoints.min.js
360 ms
landingpages.css
138 ms
LandingPagesEmbedded1_2
282 ms
strings.js
234 ms
owl.carousel.min.js
273 ms
text.min.js
365 ms
translate.min.js
258 ms
tabs.min.js
362 ms
underscore.min.js
330 ms
smart-keyboard-handler.min.js
325 ms
mage.min.js
325 ms
ie-class-fixer.min.js
614 ms
modal.min.js
609 ms
tp.widget.bootstrap.min.js
210 ms
tp.min.js
288 ms
276641243390581
78 ms
dialog.min.js
604 ms
jquery-ui.min.js
604 ms
matchMedia.min.js
603 ms
loader.js
609 ms
knockout.min.js
582 ms
knockout-es5.min.js
586 ms
jquery_lazyload.min.js
582 ms
popupManager.min.js
568 ms
engine.min.js
567 ms
bootstrap.min.js
561 ms
observable_array.min.js
558 ms
bound-nodes.min.js
579 ms
jquery.cookie.min.js
565 ms
collect
135 ms
scripts.min.js
538 ms
tagjs
90 ms
collect
410 ms
js-translation.json
69 ms
core.min.js
69 ms
collapsible.min.js
70 ms
ga-audiences
200 ms
modal-popup.html
59 ms
modal-slide.html
68 ms
modal-custom.html
59 ms
key-codes.min.js
55 ms
button.min.js
57 ms
draggable.min.js
58 ms
position.min.js
55 ms
resizable.min.js
54 ms
knockout-repeat.min.js
48 ms
knockout-fast-foreach.min.js
46 ms
jquery.magnific-popup.min.js
43 ms
app.js
123 ms
wrapper.min.js
118 ms
events.min.js
116 ms
es6-collections.min.js
117 ms
jquery.storageapi.extended.min.js
108 ms
td.gif
94 ms
renderer.min.js
94 ms
resizable.min.js
90 ms
i18n.min.js
88 ms
scope.min.js
91 ms
range.min.js
89 ms
mage-init.min.js
86 ms
keyboard.min.js
93 ms
optgroup.min.js
90 ms
after-render.min.js
93 ms
autoselect.min.js
90 ms
datepicker.min.js
94 ms
outer_click.min.js
89 ms
fadeVisible.min.js
94 ms
collapsible.min.js
93 ms
staticChecked.min.js
93 ms
simple-checked.min.js
94 ms
bind-html.min.js
93 ms
tooltip.min.js
94 ms
color-picker.min.js
95 ms
observable_source.min.js
95 ms
console-logger.min.js
94 ms
5419-868-10-2378.js
64 ms
print.min.css
53 ms
mouse.min.js
69 ms
jquery.storageapi.min.js
57 ms
async.min.js
54 ms
registry.min.js
55 ms
slider.min.js
126 ms
main.min.js
114 ms
calendar.min.js
112 ms
moment.min.js
112 ms
tooltip.html
109 ms
local.min.js
109 ms
class.min.js
107 ms
spectrum.min.js
107 ms
tinycolor.min.js
104 ms
c
182 ms
application2.js
258 ms
loader.min.js
95 ms
logger.min.js
176 ms
entry-factory.min.js
175 ms
console-output-handler.min.js
170 ms
formatter.min.js
168 ms
message-pool.min.js
165 ms
levels-pool.min.js
166 ms
logger-utils.min.js
245 ms
datepicker.min.js
95 ms
timepicker.min.js
95 ms
template.min.js
71 ms
dom-observer.min.js
80 ms
bindings.min.js
84 ms
arrays.min.js
77 ms
compare.min.js
80 ms
misc.min.js
77 ms
objects.min.js
77 ms
strings.min.js
78 ms
storage.html
69 ms
entry.min.js
67 ms
storage.js
146 ms
blocks.css
120 ms
blocks.css
148 ms
FormData.min.js
182 ms
MutationObserver.min.js
81 ms
fbuilder_config.css
76 ms
fbuilder_config.css
522 ms
mput
1023 ms
545 ms
adsct
954 ms
loader.min.js
475 ms
page-cache.min.js
475 ms
ajax.min.js
475 ms
popup.min.js
473 ms
validation.min.js
473 ms
dropdowns.min.js
473 ms
app.min.js
703 ms
form-mini.min.js
702 ms
dropdown.min.js
694 ms
google-analytics.min.js
692 ms
cookies.min.js
692 ms
express-checkout.min.js
691 ms
_dmpt.js
931 ms
block-loader.min.js
934 ms
section-config.min.js
933 ms
invalidation-processor.min.js
933 ms
captcha.min.js
932 ms
emailCapture.min.js
932 ms
visits
993 ms
s
350 ms
customer-data.min.js
693 ms
customer-data-mixin.min.js
978 ms
s
550 ms
log.png
984 ms
tap.php
771 ms
pixel
873 ms
validation.min.js
660 ms
fireworks.min.js
658 ms
bioep.min.js
659 ms
compat.min.js
657 ms
jquery.fancybox.min.js
456 ms
s
591 ms
collect
262 ms
collection.min.js
567 ms
theme.css
248 ms
checkout.js
548 ms
types.min.js
488 ms
layout.min.js
488 ms
log.png
452 ms
bounce
394 ms
allIntegrations.js
283 ms
storage.min.js
347 ms
element.min.js
344 ms
collect
302 ms
cb
364 ms
block-loader.html
281 ms
touchicon_2.png
185 ms
noto-sans-v11-latin-regular.woff
124 ms
noto-sans-v11-latin-700.woff
134 ms
noto-sans-v11-latin-italic.woff
204 ms
noto-sans-v11-latin-700italic.woff
208 ms
accordion.min.js
121 ms
autocomplete.min.js
120 ms
droppable.min.js
119 ms
effect-blind.min.js
118 ms
effect-bounce.min.js
118 ms
effect-clip.min.js
123 ms
effect-drop.min.js
124 ms
effect-explode.min.js
122 ms
effect-fade.min.js
125 ms
effect-fold.min.js
123 ms
effect-highlight.min.js
122 ms
effect-scale.min.js
125 ms
effect-pulsate.min.js
125 ms
effect-shake.min.js
124 ms
effect-slide.min.js
129 ms
effect-transfer.min.js
128 ms
effect.min.js
124 ms
menu.min.js
124 ms
progressbar.min.js
127 ms
selectable.min.js
127 ms
sortable.min.js
195 ms
spinner.min.js
129 ms
tabs.min.js
196 ms
tooltip.min.js
127 ms
jquery.validate.min.js
125 ms
pixel
75 ms
ga-audiences
66 ms
sd
70 ms
url.min.js
91 ms
cb
72 ms
tractoptics.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
tractoptics.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
tractoptics.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Tractoptics.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 Tractoptics.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.
tractoptics.com
Open Graph description is not detected on the main page of TRACT Optics. 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: