HTTP Compression -- Any potential issues with doing this?
-
We are thinking about turning on the IIS-6 HTTP Compression to help with page load times. Has anyone had any issues with doing this, particularly from an SEO or site functionality standpoint? We just want to double check before we take this step and see if there are any potential pitfalls we may not be aware of. Everything we've read seems to indicate it can only yield positive results.
Any thoughts, advice, comments would be appreciated.
Thank-you,
Matt & Keith
-
Thanks.
-
Thanks.
-
I am aware that IE6 is old and many sites have dropped support for it. It's usage will vary by market. If the fix required 10 minutes of your time, you wouldn't do that for 1% or more of your potential customers?
If you have any Chinese users for instance, you'd want to make it work. Or if you're targeting people who are less tech-savvy or older in age, your IE6 usage numbers are bound to be higher. I agree that for most sites, it's probably not a huge issue. Since I experienced it on our site, I thought I'd mention it. If there is an issue, there is also likely a published fix that would require minimal effort.
-
You do realize that Microsoft has been trying to kill IE6 off, and just recently celebrated IE6 usage in the US dropping below 1%, right?
I wouldn't consider IE6 in your business plans.
-
Once you implement it, I'd check is that Internet Explorer 6 likes it. I can't remember the details, but when we added compression on our site, there were instances where IE6 didn't like it.
-
According to Google's Webmaster blog, Googlebot supports gzip and deflate
Googlebot: Sure. All major search engines and web browsers support gzip compression for content to save bandwidth. Other entries that you might see here include "x-gzip" (the same as "gzip"), "deflate" (which we also support), and "identity" (none).An incompatible compression would be the only downside to turning on compression.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Unsolved Why My site pages getting video index viewport issue?
Hello, I have been publishing a good number of blogs on my site Flooring Flow. Though, there's been an error of the video viewport on some of my articles. I have tried fixing it but the error is still showing in Google Search Console. Can anyone help me fix it out?
Technical SEO | | mitty270 -
Duplicate content issues... en-gb V en-us
Hi everyone, I have a global client with lots of duplicate page issues, mainly because they have duplicate pages for US, UK and AUS... they do this because they don't offer all services in all markets, and of course, want to show local contact details for each version. What is the best way to handle this for SEO as clearly I want to rank the local pages for each country. Cheers
Technical SEO | | Algorhythm_jT0 -
I have multiple URLs that redirect to the same website. Is this an issue?
I have multiple URLs that all lead to the same website. Years ago they were purchased and were sitting dormant. Currently they are 301 redirects and each of the URLs feed to different areas of my website. Should I be worried about losing authority? And if so, is there a better way to do this?
Technical SEO | | undrdog990 -
Ranking and Indexing Issue
We have an established site www.getinspired365.com that previously wasn't SEO optimised. We are currently in the process of testing out some new pages to see if we can get them to rank in Google, however we are seeing huge fluctuations in where they rank. Within the first few days we saw our page rank on the first or second page, however it has now dropped out of the top 250 search results. We are wondering if we have made any mistakes with our optimisation ? Example Page : Keyword to target - "If you laugh, you think, and you cry, that's a full day. That's a heck of a day. You do that seven days a week, you're going to have something special." URL : http://www.getinspired365.com/if-you-laugh-you-think-and-you-cry-thats-a-full-day-thats-a-heck-of-a-day-you-do-that-seven-days-a-week-youre-going-to-have-something-special We can see it has been indexed by Google but is now not ranking in the top 250 search engine results. We have run the On Page Grader from SEOMoz and it ranks the page as an "A" so we suspect that we are doing the SEO ok on the page, but can't work out why it isn't ranking, despite ranking on the first or second page after a few days ? We have other pages that aren't SEO optimised that rank better than our newly SEO optimised pages e.g. Keyword - "THE BEST LOVE IS THE KIND THAT AWAKENS THE SOUL AND MAKES US REACH FOR MORE, THAT PLANTS A FIRE IN OUR HEARTS AND BRINGS PEACE TO OUR MINDS. AND THAT'S WHAT YOU'VE GIVEN ME. THAT'S WHAT I'D HOPED TO GIVE YOU FOREVER" URL: http://www.getinspired365.com/20130528 Any advice you could offer would be great. Thanks ! Mike
Technical SEO | | MichaelWhyley0 -
How to prevent duplicat content issue and indexing sub domain [ CDN sub domain]?
Hello! I wish to use CDN server to optimize my page loading time ( MaxCDN). I have to use a custom CDN sub domain to use these services. If I added a sub domain, then my blog has two URL (http://www.example.com and http://cdn.example.com) for the same content. I have more than 450 blog posts. I think it will cause duplicate content issues. In this situation, what is the best method (rel=canonical or no-indexing) to prevent duplicate content issue and prevent indexing sub domain? And take the optimum service of the CDN. Thanks!
Technical SEO | | Godad0 -
Does http://my.dudamobile.com/ Effect SEO
Hi, Hope everyone is enjoying the new year! I was wondering if converting your desk top website to a mobile one, example via http://my.dudamobile.com/, has any negative effects on SEO. Did it effect your site? Do you recommend doing it? Does it effect links? When people link to your desk top URL does that authority carry to the mobile, or would it be better if they link to the mobile (m.website.com) URL? Is http://my.dudamobile.com/ a good choice? Any feedback, as always, is greatly appreciated! Thanks Jimmy
Technical SEO | | jimmy02250 -
Issue of my website Google Penalty or Recent Algorithm Changes only!
I recently faced issue of Google recent algo update on my main website. I found my ranks were all of 5th to 7th page even with website name without .com at end we have 5th page shown our biz website. It was a news portal and behind in subdomain i was running my web hosting website. 1. I removed all news content from my website since i thought the news agency send me content send same content to others may cause in the issue so i removed the NEWS AREA 2. I am turn off all of my old subscriptions or membership of blog networks etc. to make sure i get proper good backlinks with good research etc. Is there anybody who can suggest me what shall i take more action ? Mean any kind of further good suggestion i will highly appreciate if anyone can help me with any suggestions of SEO. I know there are many people who knows lots about it thus i thought to ask to community.. I am also unsure its a Google panelty or a Google recent update negative changes to my website ? However i have already filled reconsideration request as an possible alternative by explaining google that we are no more NEWS CONTENT Website. Will wait for responses...
Technical SEO | | anand20100 -
Domain Redirect Issues
Hi, I have a domain that is 10 years old, this is the old domain that used to be the website for the company. The company approximately 7 years ago was bought by another and purchased a new domain that is 7 years old. The company did not do a 301 redirect as they were not aware of the SEO implications. They continued building web applications on the old domain while using the new domain for all marketing and for business partner links. They just put in a server level redirect on the folders themselves to point to the new root. I am on Tomcat, I do not have the option of a 301 redirect as the web applications are all hard coded links (non-relative) (hundreds of thousands of dollars to recode) After beginning SEO; Google is seeing them as the same domain, and has replaced all results in Google with the old domain instead of the new one..... My questions is.... Is it better to take the hit and just put a robots.txt to disallow all robots on the old domain Or... Will that hurt my new domain as well since Google is seeing them as the same? Or.... Has Google already made the switch without a redirect to see these as the same and i should just continue on? (even the cache for the new site shows the old domain address) Old Domain= www.floridahealthcares.com New = www.fhcp.com *****Update after writing this I began changing index.htm to all non relative links so all links on the old domain homepage would point to fhcp.com fixing the issue of the entire site being replicated under the old domain. I think this might "Patch" my issue, but i would still love to get the opinion of others Thanks Shane
Technical SEO | | Jinx146780