2.4 sec in total
227 ms
1.2 sec
994 ms
Click here to check amazing Blog TfL content for United Kingdom. Otherwise, check out these important facts you probably never knew about blog.tfl.gov.uk
Visit blog.tfl.gov.ukWe analyzed Blog.tfl.gov.uk page load time and found that the first response time was 227 ms and then it took 2.2 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.
blog.tfl.gov.uk performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value23.3 s
0/100
25%
Value14.4 s
1/100
10%
Value90 ms
98/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
227 ms
163 ms
89 ms
148 ms
176 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Blog.tfl.gov.uk, 26% (24 requests) were made to Pixel.wp.com and 13% (12 requests) were made to S0.wp.com. The less responsive or slowest element that took the longest time to load (377 ms) relates to the external source S0.wp.com.
Page size can be reduced by 659.3 kB (37%)
1.8 MB
1.1 MB
In fact, the total size of Blog.tfl.gov.uk main page is 1.8 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. 65% of websites need less resources to load. Images take 909.2 kB which makes up the majority of the site volume.
Potential reduce by 85.5 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. 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 85.5 kB or 79% of the original size.
Potential reduce by 4.6 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. Blog TfL images are well optimized though.
Potential reduce by 539.2 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 539.2 kB or 73% of the original size.
Potential reduce by 30.0 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. Blog.tfl.gov.uk needs all CSS files to be minified and compressed as it can save up to 30.0 kB or 76% of the original size.
Number of requests can be reduced by 58 (71%)
82
24
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog TfL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
blog.tfl.gov.uk
227 ms
163 ms
css
89 ms
148 ms
176 ms
229 ms
style.css
161 ms
gprofiles.js
96 ms
wpgroho.js
182 ms
205 ms
jetpack-carousel.css
374 ms
tiled-gallery.css
375 ms
377 ms
widgets.js
19 ms
374 ms
w.js
19 ms
webcat_header1.jpg
118 ms
da594bcdac80ffb5f91aa14c2d4b9594
117 ms
3b20d169fa6376d47754448b2fb472bf
110 ms
loading.gif
172 ms
c4b706cb0292e72a57edf0b484a25ef8
171 ms
d7a428b53487602a83cdf68a34079eb9
171 ms
7c61cfc221717301aa0e79f5afc9c006
171 ms
screen-shot-2015-12-21-at-16-36-29.png
215 ms
greg1.jpg
213 ms
p006-00487.jpg
215 ms
screen-shot-2015-12-21-at-16-11-19.png
269 ms
webcat_header1.jpg
182 ms
RFda8w1V0eDZheqfcyQ4ENqQynqKV_9Plp7mupa0S4g.ttf
182 ms
ZvcMqxEwPfh2qDWBPxn6nqp5NA6AAOjfQM_HmvD0shQ.ttf
229 ms
ZvcMqxEwPfh2qDWBPxn6ngvr42gIYPGl20Rgir8ypAU.ttf
316 ms
IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf
316 ms
zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf
347 ms
So5lHxHT37p2SS4-t60SlP-h276deSBHSGl3jPkVKDo.ttf
347 ms
EYh7Vl4ywhowqULgRdYwIONfVQSuMy1q3WzzeUBr2Ns.ttf
346 ms
EYh7Vl4ywhowqULgRdYwIGOs5rKs1XhQYCgZqE8eCYU.ttf
334 ms
Genericons.svg
125 ms
8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=
2 ms
BjAYBlHtW3CJxDcjzrnZCF02b4v3fUxqf9CZJ1qUoIA.ttf
345 ms
platform.js
309 ms
master.html
341 ms
hovercard.css
79 ms
services.css
78 ms
share
183 ms
g.gif
60 ms
count.json
110 ms
graph.facebook.com
110 ms
share
229 ms
count.json
109 ms
graph.facebook.com
146 ms
share
240 ms
count.json
106 ms
graph.facebook.com
163 ms
share
272 ms
count.json
104 ms
graph.facebook.com
165 ms
share
221 ms
count.json
105 ms
graph.facebook.com
153 ms
share
240 ms
count.json
103 ms
graph.facebook.com
161 ms
share
261 ms
count.json
105 ms
graph.facebook.com
168 ms
g.gif
40 ms
g.gif
40 ms
g.gif
40 ms
g.gif
40 ms
g.gif
39 ms
g.gif
41 ms
g.gif
42 ms
g.gif
42 ms
g.gif
41 ms
g.gif
41 ms
g.gif
41 ms
g.gif
42 ms
g.gif
42 ms
g.gif
43 ms
g.gif
42 ms
g.gif
43 ms
g.gif
43 ms
g.gif
44 ms
g.gif
57 ms
g.gif
44 ms
g.gif
81 ms
g.gif
82 ms
g.gif
81 ms
index.html
87 ms
jquery.js
81 ms
jquery.js
103 ms
postmessage.js
33 ms
jed.js
55 ms
underscore.min.js
58 ms
blog.tfl.gov.uk 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
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
Links do not have a discernible name
blog.tfl.gov.uk 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
blog.tfl.gov.uk SEO score
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 Blog.tfl.gov.uk 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 Blog.tfl.gov.uk 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.
blog.tfl.gov.uk
Open Graph description is not detected on the main page of Blog TfL. 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: