2.3 sec in total
26 ms
1.8 sec
455 ms
Welcome to ktvu.com homepage info - get ready to check KTVU best content for United States right away, or after learning these important things about ktvu.com
Local and breaking news reports from around the Bay Area, brought to you by KTVU FOX 2, serving San Francisco, Oakland, San Jose and the entire Bay Area.
Visit ktvu.comWe analyzed Ktvu.com page load time and found that the first response time was 26 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ktvu.com performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value10.1 s
0/100
25%
Value39.6 s
0/100
10%
Value99,990 ms
0/100
30%
Value0.033
100/100
15%
Value123.6 s
0/100
10%
26 ms
732 ms
40 ms
12 ms
49 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 25% of them (19 requests) were addressed to the original Ktvu.com, 29% (22 requests) were made to Static.lakana.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (732 ms) belongs to the original domain Ktvu.com.
Page size can be reduced by 3.3 MB (54%)
6.0 MB
2.8 MB
In fact, the total size of Ktvu.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. 80% 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. Javascripts take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 534.9 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 534.9 kB or 89% of the original size.
Potential reduce by 32.9 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. KTVU images are well optimized though.
Potential reduce by 1.6 MB
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 1.6 MB or 69% of the original size.
Potential reduce by 1.1 MB
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. Ktvu.com needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 83% of the original size.
Number of requests can be reduced by 36 (52%)
69
33
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KTVU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
ktvu.com
26 ms
www.ktvu.com
732 ms
public.css
40 ms
main.css
12 ms
barebone.jsp
49 ms
site-public.js
12 ms
14 ms
97 ms
main.css
96 ms
font-awesome.min.css
129 ms
p.js
125 ms
main-header.js
95 ms
sphereup.widget.min.js
308 ms
main.js
120 ms
addthis_widget.js
120 ms
ga.js
8 ms
aa.js
23 ms
analytics.js
4 ms
collect
27 ms
collect
24 ms
collect
24 ms
p.js
107 ms
gpt.js
21 ms
i
106 ms
sdk.js
124 ms
logo-fox-2-san-francisco-ktvu-alt.png
21 ms
loader.js
21 ms
Huge_turnout_at_vigil_honoring_slain_Pri_0_905092_ver1.0_320_180.jpg
14 ms
placeholder-16x9.jpg
15 ms
Army_staff_sergeant_jailed_in_death_of_V_1_902167_ver1.0_320_180.jpg
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Vice_President_Biden_Addressed_Democrats_0_901763_ver1.0_320_180.jpg
18 ms
liveblog_1454897074425_816852_ver1.0_320_180.jpg
17 ms
SoCal-rain-cropped_1445038968229_368077_ver1.0_320_180.jpg
16 ms
GG-fire-7_1444957980271_361584_ver1.0_320_180.jpg
17 ms
placeholder-square.jpg
17 ms
placeholder-4x3.jpg
32 ms
collect
105 ms
collect
134 ms
pubads_impl_81.js
77 ms
impl.198-RELEASE.js
5 ms
beacon.js
66 ms
fontawesome-webfont.woff
18 ms
icon-weather.woff
94 ms
icomoon.woff
49 ms
container.html
33 ms
i
32 ms
157 ms
su_w_s_loading.css
72 ms
zoomd.widget.logger.js
102 ms
xd_arbiter.php
77 ms
xd_arbiter.php
150 ms
VAshootingscene_1456684664258_902649_ver1.0_640_360.JPG
5 ms
police_lights_1440794419674_135403_ver1.0_320_180.jpg
19 ms
Warriors%20Curry%20Generic%20Web_1449768531664_604625_ver1.0_320_180.png
21 ms
hillary_1456616948391_901551_ver1.0_320_180.jpg
18 ms
CAMPAIGN_2016__Christie_endorses_Trump_0_901238_ver1.0_320_180.jpg
19 ms
ZdLogger
272 ms
skyline-san-francisco.jpg
13 ms
Huge_turnout_at_vigil_honoring_slain_Pri_0_905092_ver1.0_640_360.jpg
12 ms
Army_staff_sergeant_jailed_in_death_of_V_1_902167_ver1.0_640_360.jpg
12 ms
Vice_President_Biden_Addressed_Democrats_0_901763_ver1.0_640_360.jpg
10 ms
Vice_President___Dr__Biden_visit_UCSF_to_0_901528_ver1.0_640_360.jpg
10 ms
Demonstration_marking_anniversary_of_dea_0_901617_ver1.0_640_360.jpg
11 ms
SAN_FRANCISCO__Autopsies_contradict_SFPD_0_901242_ver1.0_640_360.jpg
12 ms
anvato-playlist.js
10 ms
anvato-player.js
25 ms
anvload.js
125 ms
62 ms
json2.min.js
42 ms
jquery.min.js
42 ms
10 ms
anvhtml5.css
29 ms
anvplayer.min.js
31 ms
36 ms
json
90 ms
fbevents.js
74 ms
ktvu.com accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ktvu.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ktvu.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ktvu.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 Ktvu.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.
ktvu.com
Open Graph data is detected on the main page of KTVU. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: