3.9 sec in total
306 ms
3.1 sec
541 ms
Click here to check amazing National City Smog Webs content for United States. Otherwise, check out these important facts you probably never knew about nationalcitysmog.webs.com
smog check, DMV auto registration services
Visit nationalcitysmog.webs.comWe analyzed Nationalcitysmog.webs.com page load time and found that the first response time was 306 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
nationalcitysmog.webs.com performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value6.2 s
11/100
25%
Value3.2 s
92/100
10%
Value160 ms
93/100
30%
Value0
100/100
15%
Value6.9 s
54/100
10%
306 ms
80 ms
75 ms
306 ms
637 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nationalcitysmog.webs.com, 22% (23 requests) were made to Localinternetads.org and 20% (21 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Localinternetads.org.
Page size can be reduced by 680.1 kB (34%)
2.0 MB
1.3 MB
In fact, the total size of Nationalcitysmog.webs.com main page is 2.0 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 33.4 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 5.6 kB, which is 14% 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 33.4 kB or 81% of the original size.
Potential reduce by 70.1 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. National City Smog Webs images are well optimized though.
Potential reduce by 530.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 530.5 kB or 70% of the original size.
Potential reduce by 46.0 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. Nationalcitysmog.webs.com needs all CSS files to be minified and compressed as it can save up to 46.0 kB or 84% of the original size.
Number of requests can be reduced by 40 (42%)
96
56
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National City Smog Webs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.nationalcitysmogcheck.com
306 ms
style.css
80 ms
responsive.css
75 ms
style.php
306 ms
jquery-1.9.0.min.js
637 ms
jquery-ui.js
669 ms
jquery.easing.1.3.js
692 ms
jquery.fancybox.js
707 ms
jquery.fancybox.css
666 ms
jquery.fancybox-buttons.css
691 ms
jquery.fancybox-buttons.js
949 ms
jquery.fancybox-thumbs.css
708 ms
jquery.fancybox-thumbs.js
958 ms
jquery.fancybox-media.js
990 ms
jquery.mousewheel.min.js
1007 ms
jquery.simplr.smoothscroll.js
1019 ms
jquery-ui-1.10.1.custom.css
1100 ms
jquery.ui.tabs.js
1338 ms
jquery.ui.accordion.js
1310 ms
style.css
1359 ms
jquery.dropdownPlain.js
1357 ms
jquery.viewport.mini.js
1340 ms
carouFredSel.js
1561 ms
custom.css
73 ms
script.php
1555 ms
script.js
75 ms
mobiledetect.php
104 ms
analytics.js
140 ms
icon_top.png
178 ms
blue-seal-280-80-national-city-smog-check-172001023.png
177 ms
embed
251 ms
icon_pin.png
88 ms
icon_phone2.png
90 ms
nationalcitysmogcheck_logo.png
124 ms
mobilemenu.png
90 ms
nationalcitysmogcheck-banner1.jpg
270 ms
nationalcitysmogcheck-banner2.jpg
337 ms
nationalcitysmogcheck-banner3.jpg
410 ms
miniicons_autorepair.png
162 ms
miniicons_testimonials.png
162 ms
miniicons_meet-our-staff.png
195 ms
nationalcitysmogcheck-stock1.jpg
337 ms
nationalcitysmogcheck-parallax1.jpg
408 ms
smog.png
336 ms
bg2.jpg
407 ms
payment_visa.png
462 ms
payment_mc.png
460 ms
payment_disc.png
460 ms
payment_amex.png
521 ms
social_facebook_mini.png
518 ms
social_googleplus_mini.png
521 ms
social_yelp_mini.png
530 ms
OpenSans.woff
531 ms
OpenSans-ExtraBold.woff
520 ms
OpenSans-Bold.woff
648 ms
collect
23 ms
js
69 ms
init_embed.js
34 ms
common.js
55 ms
map.js
72 ms
google4.png
35 ms
overlay.js
34 ms
util.js
79 ms
onion.js
78 ms
search_impl.js
80 ms
stats.js
34 ms
openhand_8_8.cur
26 ms
ViewportInfoService.GetViewportInfo
54 ms
ViewportInfoService.GetViewportInfo
47 ms
transparent.png
45 ms
kh
112 ms
controls.js
60 ms
ViewportInfoService.GetViewportInfo
96 ms
vt
125 ms
vt
124 ms
vt
320 ms
vt
125 ms
vt
133 ms
vt
130 ms
vt
333 ms
vt
340 ms
vt
330 ms
vt
333 ms
vt
334 ms
vt
335 ms
vt
340 ms
vt
342 ms
vt
338 ms
vt
341 ms
vt
343 ms
vt
344 ms
vt
345 ms
vt
344 ms
css
94 ms
entity11.png
50 ms
mapcnt6.png
32 ms
tmapctrl.png
23 ms
164 ms
146 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
69 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
70 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
88 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
90 ms
AuthenticationService.Authenticate
24 ms
nationalcitysmog.webs.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
nationalcitysmog.webs.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nationalcitysmog.webs.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nationalcitysmog.webs.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 Nationalcitysmog.webs.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.
nationalcitysmog.webs.com
Open Graph description is not detected on the main page of National City Smog Webs. 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: