4.7 sec in total
274 ms
4.3 sec
123 ms
Visit firstserv.com now to see the best up-to-date Firstserv content for United Kingdom and also check out these interesting facts you probably never knew about firstserv.com
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Visit firstserv.comWe analyzed Firstserv.com page load time and found that the first response time was 274 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
firstserv.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value9.3 s
1/100
25%
Value13.9 s
1/100
10%
Value1,130 ms
23/100
30%
Value0.004
100/100
15%
Value24.7 s
0/100
10%
274 ms
2442 ms
171 ms
175 ms
254 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Firstserv.com, 77% (50 requests) were made to 6dg.co.uk and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source 6dg.co.uk.
Page size can be reduced by 743.0 kB (69%)
1.1 MB
341.0 kB
In fact, the total size of Firstserv.com main page is 1.1 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. 20% of websites need less resources to load. Javascripts take 712.6 kB which makes up the majority of the site volume.
Potential reduce by 113.8 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 25.4 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 113.8 kB or 91% of the original size.
Potential reduce by 4.1 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. Firstserv images are well optimized though.
Potential reduce by 528.8 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 528.8 kB or 74% of the original size.
Potential reduce by 96.3 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. Firstserv.com needs all CSS files to be minified and compressed as it can save up to 96.3 kB or 86% of the original size.
Number of requests can be reduced by 47 (78%)
60
13
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firstserv. 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.
firstserv.com
274 ms
2442 ms
styles.css
171 ms
modal.css
175 ms
modernizr-2.6.2.min.js
254 ms
jwplayer-5.7.js
538 ms
jquery.min.js
10 ms
jquery.log.js
180 ms
jquery.metadata.js
255 ms
jquery.show-hide.js
261 ms
jquery.form-input-focus.js
269 ms
jquery.cycle.all.min.js
429 ms
jquery.filestyle.js
346 ms
jquery.easing.1.3.js
348 ms
jquery.loadVideo.js
357 ms
jquery.validate.js
428 ms
jquery.nyroModal.custom.js
612 ms
jquery.form.js
599 ms
jquery.hashchange.js
445 ms
jqueryload.js
526 ms
tracker.js
515 ms
question.js
535 ms
careers.js
602 ms
generic.js
621 ms
download.js
629 ms
frs-app.js
346 ms
javascript.gp
170 ms
cookieControl-5.1.min.js
607 ms
conversion.js
14 ms
undohtml.css
517 ms
base.css
525 ms
header.css
532 ms
main.css
541 ms
footer.css
551 ms
forms.css
601 ms
variations.css
783 ms
hotjar-129064.js
138 ms
support-repeater-bg.jpg
116 ms
inner-support-bg.jpg
182 ms
logo.png
111 ms
main-nav-li-bg.png
93 ms
nav-ul-ul-bg.png
92 ms
nav-ul-ul-ul-a-bg.png
91 ms
nav-ul-ul-a-bg.png
176 ms
breadcrumb-dd-bg.gif
181 ms
customer_portal_banner_six_degrees_group.png
431 ms
about-us-2.jpg
183 ms
col-3-panel-a-bg.png
195 ms
footer-expand-sprite.png
259 ms
top-nav-l.png
264 ms
top-nav-r.png
266 ms
top-nav-ul-li-bg.gif
269 ms
social-links-sprite.png
279 ms
top-nav-form-bg.gif
344 ms
web.gif
870 ms
55 ms
ga.js
26 ms
sub-nav-bg.png
284 ms
titilliumtext22l001.woff
374 ms
53 ms
__utm.gif
16 ms
collect
54 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
21 ms
ga-audiences
17 ms
visit-data
205 ms
firstserv.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
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
firstserv.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
Missing source maps for large first-party JavaScript
firstserv.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firstserv.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 Firstserv.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.
firstserv.com
Open Graph description is not detected on the main page of Firstserv. 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: